[{"id": "cannabis-101", "words": "9581", "extension": ".pdf", "flesch": "55", "author": "Bartel, Sara; Sherry, Simon ; Mahu, Ioan; Stewart, Sherry", "title": "Development of Brief Alcohol and Cannabis Motives Measures: Psychometric Evaluation Using Expert Feedback and Longitudinal Methods", "date": "2022", "keywords": "alcohol; bcamm; cannabis; coping; et al; items; mdmq; measures; mmm+; motives; research; use; validity", "summary": "Conclusions: The brief measures represent psychometrically-sound measures of cannabis and alcohol use motives with substantially less participant burden than the MMM and MDMQ-R. Key words: = cannabis motives; alcohol motives; test development; young adults Individuals are motivated to engage in cannabis and alcohol use to achieve a variety of effects (i.e., substance use motives). 2Based on publication history, 27 experts were considered to have expertise in both alcohol and cannabis motives; 21 were considered to have expertise in cannabis motives only; and 25 were considered to have expertise in alcohol motives only.", "mime": "application/pdf"}, {"id": "cannabis-103", "words": "5875", "extension": ".pdf", "flesch": "44", "author": "Doonan, Samantha M.; Johnson, Julie K.; Firth, Caislin; Flores, Alyssa; Joshi, Spruha", "title": "Racial Equity in Cannabis Policy: Diversity in the Massachusetts Adult-Use Industry at 18-months", "date": "2021", "keywords": "agents; american; cannabis; diversity; equity; gender; industry; latino; massachusetts; participation; positions; race; state", "summary": "Senior industry positions (i.e., board members, executives, directors) are particularly important roles to consider as pathways to build wealth. However, senior positions in the cannabis market, roles with the greatest opportunity to build wealth and create opportunity for others, suggest a concerning lack of diversity in the short-term, despite state equity provisions and programs.", "mime": "application/pdf"}, {"id": "cannabis-107", "words": "7834", "extension": ".pdf", "flesch": "52", "author": "Guo, Ying; Fleming, Charles ; Patwardhan, Irina; James, Tiffany; Nelson, Jennifer ; Espy, Kimberly ; Nelson, Timothy ; Mason, Alex", "title": "A Comparison of Task-Based and Questionnaire Assessments of Executive Control Aspects in Relation to Adolescent Marijuana Initiation", "date": "2022", "keywords": "alcohol; control; et al; executive; initiation; marijuana; marijuana use; substance; substance use; use", "summary": "Executive Control in Adolescence Research to elucidate modifiable factors associated with adolescent marijuana use can help guide the design of interventions for preventing such use and its potential adverse consequences (Mason et al., 2016). It was important, therefore, to include this variable as covariate in the current study, but future studies should assess family history of cannabis use disorder to better account for different levels of risks related to adolescent marijuana use.", "mime": "application/pdf"}, {"id": "cannabis-108", "words": "9304", "extension": ".pdf", "flesch": "56", "author": "Phillips, Kristina; Prince, Mark; Phillips, Michael; Lalonde, Trent; Stein, Michael", "title": "Momentary patterns of alcohol and cannabis co-use in college students: Assessing the temporal association with anxiety ", "date": "2021", "keywords": "alcohol; alcohol use; anxiety; cannabis; cannabis use; et al; level; level anxiety; participants; research; state; substance; usage; use", "summary": "EMA Data Sources The EMA protocol consisted of 11 questions that were sent via the Life Data app and included items related to cannabis use, alcohol use, social context, anxiety, mood, cannabis craving, exercise, and academics. At each EMA instance, we categorized instances of substance \u201cusage\u201d as: 1) no use, 2) cannabis-only, 3) alcohol-only, or 4) co-use of alcohol and cannabis (i.e., reports of alcohol and cannabis use within the same prompt).", "mime": "application/pdf"}, {"id": "cannabis-109", "words": "8518", "extension": ".pdf", "flesch": "66", "author": "Johnson, Mark B.; McKnight, Scott; Taylor, Eileen P.; Mechtler, Laszlo; Ralyea, Christopher C.", "title": "The effects of \u00ce\u00b2-myrcene on simulated driving and divided attention: A double-blind, placebo-controlled, crossover pilot study", "date": "2022", "keywords": "attention; baseline; block; cannabis; control; dose; driving; effects; figure; myrcene block; placebo myrcene; post; speed; time", "summary": "\u03b2-myrcene, one of the most common terpenes found in cannabis, has been associated with sedation. \u03b2-myrcene was associated with statistically significant reductions in speed control and increased errors on a divided attention task.", "mime": "application/pdf"}, {"id": "cannabis-11", "words": "7440", "extension": ".pdf", "flesch": "61", "author": "White, Helene R.; Anderson, Kristen G.; Beardslee, Jordan", "title": "Stress as a Moderator of the Effects of Coping Motives on Alcohol and Marijuana Use in Young Adulthood", "date": "2018", "keywords": "age; alcohol; coping; enhancement; frequency; marijuana; motives; stress; substance; use", "summary": "Crossover Analyses Table 3 shows the same main effects models for crossover effects, that is, marijuana motives predicting alcohol use and alcohol motives predicting marijuana use. Hierarchical regression analyses indicated that stronger alcohol coping motives were significantly related to greater frequency and quantity of alcohol use at ages 26 and 29 and stronger marijuana coping motives were significantly related to greater frequency of marijuana use at age 26 but not 29.", "mime": "application/pdf"}, {"id": "cannabis-112", "words": "7260", "extension": ".pdf", "flesch": "58", "author": "Altman, Brianna R; Earleywine, Mitch; Mian, Maha N; Dalal, Dev", "title": "Cannabis\u00e2\u20ac\u2122s Link to Schizotypy: Phenomenon, Measurement Bias, or Delusion?", "date": "2022", "keywords": "cannabis; cannabis use; differences; factor; item; lifetime; non; participants; schizotypy; spq; users", "summary": "Participants who endorsed lifetime cannabis use (\u201clifetime users\u201d) reported whether they were current users (\u201ccurrent users\u201d) or current non-users (\u201ccurrent non-users\u201d), their frequency of cannabis use in the past week and in a typical week, average monthly consumption (in ounces), and average level of intoxication (ranging Cannabis, A Publication of the Research Society on Marijuana 31 from 0 \u201cNot at all\u201d to 7 \u201cExtremely\u201d). v5i2a3_authors_FINAL Research Article 28 Ved ABSTRACT Links between cannabis use and psychosis generate research and media attention.", "mime": "application/pdf"}, {"id": "cannabis-113", "words": "5598", "extension": ".pdf", "flesch": "59", "author": "Kim, Yoonsang; Vera, Lisa; Huang, Jidong ; Emery, Sherry", "title": "Marijuana Content on Digital Media and Marijuana Use among Young People in the United States", "date": "2022", "keywords": "adults; exposure; google; marijuana; marijuana use; media; search; youth", "summary": "The marijuana-related digital media environment may reflect and/or influence youth and young adult marijuana use. One study found young adult marijuana use to be associated with active and passive exposure to marijuana- related tweets (Cabrera-Nguyen et al., 2016).", "mime": "application/pdf"}, {"id": "cannabis-114", "words": "5706", "extension": ".pdf", "flesch": "52", "author": "Earleywine, Mitch; Mian, Maha Noor; Altman, Brianna; De Leo, Joseph", "title": "Expectancies for Cannabis-Induced Emotional Breakthrough, Mystical Experiences and Changes in Dysfunctional Attitudes: Perceptions of the Potential for Cannabis-Assisted Psychotherapy for Depression ", "date": "2022", "keywords": "attitudes; cannabis; depression; effects; et al; experiences; psychotherapy", "summary": "Nour, M. M., Evans, L., Nutt, D., & Carhart- Harris, R. L. (2016). Palhano-Fontes, F., Barreto, D., Onias, H., Andrade, K. C., Novaes, M. M., Pessoa, J. A., Mota-Rolim, S. A., Os\u00f3rio, F. L., Sanches, R., Dos Santos, R. G., T\u00f3foli, L. F., De Oliveira Silveira, G., Yonamine, M., Riba, J., Santos, F. R., Silva-Junior, A. A., Alchieri, J. C., Galv\u00e3o-Coelho, N. L., Lob\u00e3o-Soares, B., \u2026 Ara\u00fajo, D. B. (2019).", "mime": "application/pdf"}, {"id": "cannabis-115", "words": "8396", "extension": ".pdf", "flesch": "49", "author": "Micalizzi, Lauren; Suazo, Nazaret; Paszek, Claudia; Hernandez, Lynn; Kemp, Kathleen; Jackson, Kristina; Spirito, Anthony", "title": "Discrepant Parent-Adolescent Reports of Parental Monitoring And Their Relations to Cannabis Use Among Justice-Involved Youth", "date": "2022", "keywords": "adolescent; cannabis; child; discrepancies; knowledge; model; monitoring; parent; reports; use", "summary": "Key words: = cannabis use; juvenile justice; youth; parental monitoring; sources of parental knowledge The prevalence of past-year cannabis use (CU) increased among justice-involved youth (JIY) in recent years (Vaughn et al., 2020) and this trend is expected to continue as the cannabis legalization landscape evolves; as states continue to legalize adult CU, studies show corresponding increases in use among youth who had previous contact with the justice system (Kan et al., 2020). Parental monitoring and knowledge are two of the most frequently evidenced protective familial management strategies for youth substance use (Crouter & Head, 2002).", "mime": "application/pdf"}, {"id": "cannabis-116", "words": "6981", "extension": ".pdf", "flesch": "58", "author": "West, Julia C.; Peasley-Miklus, Catherine; Klemperer, Elias M. ; Priest, Jeffrey S.; Trutor, Megan; Carman, Chelsea; Roemhildt, Maria; Trites, Jeffrey; Villanti, Andrea C.", "title": "Young Adults\u00e2\u20ac\u2122 Knowledge of State Cannabis Policy: Implications for Studying the Effects of Legalization in Vermont", "date": "2022", "keywords": "adults; cannabis; cannabis policy; cannabis use; health; knowledge; marijuana; policy; policy knowledge; state; use; vermont", "summary": "This study aimed to explore policy knowledge as another measure of exposure and describe the sociodemographic, cognitive, and behavioral correlates of cannabis policy knowledge in young adults in Vermont. In a series of multivariable analyses adjusting for age, sex, race and ethnicity, subjective financial status, and past-30-day cannabis use, young adults who reported slight risk of harm from weekly cannabis use had a higher prevalence of cannabis policy knowledge (aPR=1.28; 95% CI, 1.11-1.48) than those who reported no risk (Table 3).", "mime": "application/pdf"}, {"id": "cannabis-117", "words": "4046", "extension": ".pdf", "flesch": "57", "author": "Steuart, Shelby", "title": "State Variation in U.S. Medical Cannabis Limits, Restrictions, and Therapeutic Cannabis Dosing", "date": "2022", "keywords": "cannabis; doses; grams; limits; purchase; states; thc", "summary": "METHODS Data on state medical cannabis limits were gathered from state legal statutes (see Supplemental Table 1). However, medical cannabis limits are higher than recreational cannabis limits for all states that have both medical and recreational cannabis access, except for Michigan.3 This could be because the medical cannabis laws were written with the most severe patients in mind, because fewer people use medical cannabis than recreational, or potentially because medical users\u2019 conditions require large amounts of cannabis to treat.", "mime": "application/pdf"}, {"id": "cannabis-118", "words": "9506", "extension": ".pdf", "flesch": "44", "author": "Parlette, Brianna; Treloar Padovano, Hayley; Pielech, Melissa; Meisel, Samuel; Miranda Jr., Robert", "title": "Parent and Adolescent Reports of Parental Monitoring and Sources of Parental Knowledge are Linked to Cannabis Use and Symptom Development in Adolescents", "date": "2022", "keywords": "adolescent; alcohol; cannabis; cannabis use; child; disclosure; et al; knowledge; monitoring; parent; parenting; reports; substance; use", "summary": "While most research relating parental monitoring to adolescent cannabis use relies solely on adolescent perceptions, our study suggests a unique role of parent perceptions for cannabis use and disorder symptoms, respectively. Thus, the distinction of parent-driven, active efforts to secure knowledge (i.e., solicitation and control) from child-driven processes (i.e., voluntary disclosure) is important for understanding which aspects of \u201cmonitoring\u201d are protective against adolescent cannabis use and problem development.", "mime": "application/pdf"}, {"id": "cannabis-119", "words": "6080", "extension": ".pdf", "flesch": "54", "author": "Mian, Maha Noor; Vogel, Matt; Altman, Brianna; Ueno, Luna; Earleywine, Mitch", "title": "Policing Pot: State-Level Cannabis Arrests Increase Perceived Risks and Costs but Not Use", "date": "2022", "keywords": "arrests; cannabis; cannabis use; deterrence; health; perceptions; possession; reporting; risk; state; use", "summary": "v5i2a4_authors_FINAL Research Article 40 Ved ABSTRACT Legal sanctions are purported to play a role in cannabis use and related consequences. Arrest rates were not associated with cannabis use (b = -.25", "mime": "application/pdf"}, {"id": "cannabis-120", "words": "4402", "extension": ".pdf", "flesch": "61", "author": "Winiger, Evan; Ma, Ming; Brooks-Russell, Ashley", "title": "Novel Methods of Cannabis Use and Lower Sleep Duration Among High School Students", "date": "2022", "keywords": "cannabis; cannabis use; methods; novel; sleep; students; use", "summary": "High school (9th-12th grade) students from the Healthy Kids Colorado Survey with current cannabis use (n= 4,637) reported on numerous demographic variables, method of cannabis use (flower, edibles, dabs, and vaporizers) and average sleep duration on weeknights. Future studies should focus on specific type of high concentrate products (edibles, dabbing, vaping, etc.) on sleep outcomes and should also include longitudinal designs to better understand the influence of novel cannabis use on sleep during adolescence and into adulthood, and other possible health outcomes.", "mime": "application/pdf"}, {"id": "cannabis-122", "words": "7826", "extension": ".pdf", "flesch": "55", "author": "Mader, Joel; Smith, Jacqueline ; Smith, Jennifer; Afzal, Arfan; Arria, Amelia ; Bugbee, Brittany; Winters, Ken", "title": "Correlates of Perceived Harmfulness of Regular Cannabis Use among Canadian University Students Before and After Legalization ", "date": "2022", "keywords": "cannabis use; changes; harmfulness; legalization; perceptions; post; respondents; risk; sample; students; time", "summary": "Third, descriptive statistics were used to understand changes in cannabis use and perceived harmfulness of regular cannabis use. Finally, we developed a random effects (RE) model (Laird & Ware, 1982) to evaluate the association between student status, age, gender, race/ethnicity, frequency of cannabis use, time (pre- versus post-legalization), and perceived harmfulness of regular cannabis use.", "mime": "application/pdf"}, {"id": "cannabis-123", "words": "8455", "extension": ".pdf", "flesch": "52", "author": "Padon, Alisa; Young-Wolff, Kelly; Avalos, Lyndsay; Silver, Lynn", "title": "Local Laws Regulating Cannabis in California Two Years Post Legalization: Assessing Incorporation of Lessons from Tobacco Control", "date": "2022", "keywords": "california; cannabis; cannabis use; et al; health; jurisdictions; legalization; marijuana; retail; state; tobacco; use; year; youth", "summary": "There have been mixed findings on the effects of legalization on cannabis use among certain populations more vulnerable to harms such as youth, pregnant women and individuals at risk for cannabis use disorder (Ammerman et al., 2015; Anderson et al., 2019; Berg et al., 2018; Cerd\u00e1 et al., 2017, 2019; Chu, 2014; Coley et al., 2019; Dilley et al., 2018; Schlienz & Lee, 2018; Shi, 2016; Stolzenberg et al., 2016), perhaps due in part to varied research methods and cannabis policy environments across the U.S. (Berg et al., 2018). In a 2017 meta-analysis, the National Academies of Science, Engineering and Medicine (NASEM) found substantial evidence supporting an association between cannabis use and serious harms such as psychosis, schizophrenia, and cannabis use disorder, among others, especially when use is initiated during adolescence and used frequently (National Academies of Sciences, Engineering, and Medicine, 2017).", "mime": "application/pdf"}, {"id": "cannabis-124", "words": "6502", "extension": ".pdf", "flesch": "60", "author": "Smith, Douglas C.; Begum, Shahana ; Carrington, Allison A.; Campbell, Corey C.; Taylor, Shaneil E.; Reinhart, Crystal A.; Swartz, James A.", "title": "Adolescent Cannabis Use Among Youth in ZIP Codes with Medical Dispensaries", "date": "2022", "keywords": "adolescents; cannabis; cannabis use; dispensaries; past; use; zcwd; zip", "summary": "Finally, suburban youth living in a ZCWD also had lower odds of cannabis use (OR = .54, p < .01). Approximately 1.4 million people initiated cannabis use in the past year, comparable to estimates from 2002-2018 (NSDUH, 2020).", "mime": "application/pdf"}, {"id": "cannabis-125", "words": "5568", "extension": ".pdf", "flesch": "50", "author": "Bobitt, Julie ; Kang, Hyojung; Arora, Kanika; Bhagianadh, Divya; Milavetz, Gary; Kaskie, Brian", "title": "Offering an Alternative to Persons with Chronic Pain: How Access to Cannabis May Provide an Off-Ramp from Undesired Prescription Opioid Use", "date": "2023", "keywords": "alternative; cannabis; health; individuals; medical; opioid; pain; prescription; program; use", "summary": "Patterns and correlates of medical cannabis use for pain among patients prescribed long-term opioid therapy. While the U.S. Food and Drug Administration has yet to approve cannabis use for medicinal purposes, the National Academies of Sciences, Engineering, and Medicine (2017) found substantial evidence that cannabis is an effective treatment for CP, and up to 80% of individuals who take medical cannabis report doing so to manage CP (Bonn-Miller et al., 2014;", "mime": "application/pdf"}, {"id": "cannabis-126", "words": "5911", "extension": ".pdf", "flesch": "54", "author": "Tyskiewicz, Alexander; Arkfeld, Patrice; Smith, Emma; Eilerman, Jonathan; Conner, Bradley", "title": "Does Accessibility of Cannabis Mediate the Relation Between Method of Acquisition and Cannabis Use Frequency among Adolescents?", "date": "2022", "keywords": "accessibility; acquisition; adolescents; cannabis; cannabis use; frequency; marijuana; use frequency", "summary": "Differences in cannabis use in states in which the sale of recreational cannabis is legal (recreational states) compared to states in which it is not warrants research on how adolescents acquire cannabis in recreational states, and how easy it is for them to do so. While research has identified certain factors associated with cannabis use, two understudied variables are method of acquisition (King et al., 2016) and ease of accessibility (Epstein et al., 2015; Haas et al., 2018).", "mime": "application/pdf"}, {"id": "cannabis-130", "words": "25075", "extension": ".pdf", "flesch": "41", "author": "Ladd, Special Section Editor: Benjamin O.", "title": "Abstracts from the 2021 Virtual Scientific Meeting of the Research Society on Marijuana July 23, 2021", "date": "2022", "keywords": "aanndd; abstracts; adults; age; alcohol; alcohol use; anxiety; associations; cannabis use; ccaannnnaabbiiss; conference; consequences; cud; day; demand; effects; examine; factors; findings; frequency; health; high; individuals; marijuana use; month; motives; ooff; pain; participants; past; problems; products; research; results; risk; sam use; sample; self; students; study; substance use; support; symptoms; university; use frequency; users; uussee; year", "summary": "Background: The motives for cannabis affect on cannabis use and cannabis use consequences. First, independent-samples t-tests and zero-inflated negative binomial regression were used to explore associations of at-least monthly solitary (vs. exclusively or majority social use) cannabis use with proposed correlates and cannabis use consequences, respectively.", "mime": "application/pdf"}, {"id": "cannabis-132", "words": "11113", "extension": ".pdf", "flesch": "59", "author": "Hetelekides, Eleftherios ; Joseph, Verlin; Pearson, Matthew; Bravo, Adrian Jorge; Prince, Mark; Conner, Bradley", "title": "Early Birds and Night Owls: Distinguishing Profiles of Cannabis Use Habits by Use Times with Latent Class Analysis", "date": "2022", "keywords": "cannabis use; class; classes; daily; datasets; latent class; marijuana; morning class; morning use; sample; study; use; use classes; weekend; weekend use", "summary": "With regard to the auxiliary variables, morning and daily cannabis use classes reported lower use of protective behavioral strategies and greater scores on indicators of use, motives, related negative consequences, and perceptions/norms compared to weekend non- morning use classes. Alternatively, \u201cwake and bake\u201d is a colloquial term that refers to morning cannabis use and is integrated in the cannabis subculture, though \u201cwake and bake\u201d is discouraged by individuals who have been using cannabis for a long time (Lau et al., 2015).", "mime": "application/pdf"}, {"id": "cannabis-134", "words": "6025", "extension": ".pdf", "flesch": "44", "author": "Kolp, Haley; Horvath, Sarah; Munoz, Emily; Metrik, Jane; Shorey, Ryan", "title": "Simultaneous Alcohol and Cannabis Use and High-Risk Sexual Behaviors", "date": "2025", "keywords": "alcohol; alcohol use; cannabis use; college; hrsbs; intercourse; months; research; study", "summary": "Despite the high rates of HRSBs, alcohol use, and cannabis use in college students, there is a lack of research examining the relationship between simultaneous alcohol and cannabis use and HRSBs. Alcohol and Cannabis Use and HRSBs Research has demonstrated a strong link between alcohol use and HRSBs.", "mime": "application/pdf"}, {"id": "cannabis-136", "words": "7764", "extension": ".pdf", "flesch": "50", "author": "DiGuiseppi, Graham; Fedorova, Ekaterina ; Conn, Bridgid; Lankenau, Stephen; Davis, Jordan; Ataiants, Janna; Wong, Carolyn", "title": "Understanding Changes in Social Cannabis Use among Young Adults During the COVID-19 Pandemic: A Social Network Analysis", "date": "2022", "keywords": "adults; alcohol; alters; cannabis; cannabis use; covid-19; distancing; ego; et al; network; number; pandemic; use; young", "summary": "Given that the traditionally social nature of cannabis use\u2014 whether for recreational or medical purposes\u2014 may run counter to social distancing recommendations, particularly among young adults and, whose cannabis use during the pandemic appeared to have increased (Boehnke et al., 2021; Fedorova et al., 2021; Graupensperger et al., 2021; Schepis et al., 2021), additional research is needed to better understand how social isolation and restriction resulting from a pandemic could significantly alter social cannabis use for young adult users. Among young adult college student cannabis users, social cannabis use was reported almost twice as often (7 days per month) than solitary cannabis use (4 days per month) on average (Buckner et al., 2016).", "mime": "application/pdf"}, {"id": "cannabis-138", "words": "7800", "extension": ".pdf", "flesch": "58", "author": "Smith, Douglas C.; Garthe, Rachel ; Lee, Alex; Kim, Shongha; Thebaud, Magdelene ; Kovacevic, Lucy ", "title": "Expanded Adverse Childhood Experiences (ACEs) and Adult Cannabis Use: A Latent Class Analysis", "date": "2023", "keywords": "abuse; aces; adversity; adversity class; cannabis; cannabis use; class; classes; et al; harm; use", "summary": "Therefore, we identified associations between latent classes of ACEs and cannabis use. Key words: = adverse childhood experiences; cannabis use; community violence; racial discrimination; bullying; latent class analysis In the seminal study on adverse childhood experiences (ACEs; Felitti et.", "mime": "application/pdf"}, {"id": "cannabis-139", "words": "9338", "extension": ".pdf", "flesch": "55", "author": "Niznik, Taylor; Ehlke, Sarah; Mermelstein, Robin; Vandrey, Ryan; Hedeker, Donald; Villanti, Andrea; Cohn, Amy", "title": "Parameters of EMA Compliance and Self-Reported Reactivity in a Longitudinal Study of Young Adult Cannabis and Tobacco Co-Users", "date": "2023", "keywords": "behavior; cannabis; cannabis use; compliance; days; ema; et al; ivr; participants; reactivity; time; tobacco; use", "summary": "A final objective was to examine whether self-reported reactivity would be associated with self-reported changes in tobacco and cannabis use behavior assessed from baseline to a post-IVR follow-up. METHODS Participants and Procedures Data were collected in two large Northeastern cities in the U.S. between 2017 and 2019. There were no differences between high and low frequency responders on any baseline demographic, tobacco use (nicotine dependence severity), alcohol, or cannabis use characteristics (past 30-day frequency of use).", "mime": "application/pdf"}, {"id": "cannabis-14", "words": "5123", "extension": ".pdf", "flesch": "60", "author": "Vidourek, Rebecca A.; King, Keith A.; Burbage, Michelle", "title": "Beyond the bong: Edible marijuana use among college students", "date": "2018", "keywords": "edibles; health; marijuana; marijuana use; ohio; research; students; study; use; users", "summary": "The present study examines edible marijuana use among college students and attitudes towards use and legalization. Such high rates of edible marijuana use may be a cause for concern for health professionals.", "mime": "application/pdf"}, {"id": "cannabis-143", "words": "7212", "extension": ".pdf", "flesch": "50", "author": "Cohn, Amy; Sedani, Ami; Niznik, Taylor; Alexander, Adam; Lowery, Bryce; McQuoid, Julia; Campbell, Janis", "title": "Population and Neighborhood Correlates of Cannabis Dispensary Locations in Oklahoma", "date": "2022", "keywords": "cannabis; census; census tracts; density; dispensaries; dispensary; health; marijuana; medical; neighborhood; number; oklahoma; rural; tracts; uninsured", "summary": "Key words: = cannabis; dispensaries; census; location; demographics; poverty; Oklahoma; medical As of October 2022, the majority (37) of states in the U.S. and the District of Columbia have legalized medical cannabis, resulting in a proliferation of medical cannabis dispensaries. Despite noted benefits to the economy, studies show that medical cannabis dispensaries cluster in disadvantaged neighborhoods that have higher rates of crime and lower income residents (Morrison et al. 2014; Unger et al. 2020).", "mime": "application/pdf"}, {"id": "cannabis-146", "words": "7017", "extension": ".pdf", "flesch": "53", "author": "Allen, Jane; Lee, Youn; Woodlea, Robyn; Malo, Vincenzo; Zitney, Lauren", "title": "Public Education Can Be Used to Increase Support for Equity in Cannabis Policy", "date": "2023", "keywords": "cannabis; condition; equity; health; jersey; marijuana; new; people; policies; policy; public; states; study; support; survey; use", "summary": "Few participants (24.9%) were familiar with the concept of equity in cannabis policy, and a substantial proportion\u2014from about 20% to 35%\u2014provided a \u201cneutral\u201d or \u201cdon\u2019t know\u201d response when asked about support for specific policies. Exposure to an educational message was associated with greater perceived importance of equity in cannabis policy (p\u2009<\u20090.05) and greater support for equity-focused policies.", "mime": "application/pdf"}, {"id": "cannabis-148", "words": "9077", "extension": ".pdf", "flesch": "49", "author": "Williams, Michael; Mahlan, Matthew; Holmes, Connor; Pankowska, Magdalena; Kaur, Manjot; Ilegbusi, Aderonke; Haley, Danielle F.", "title": "Accuracy Differences in Cannabis Retailer Information Ascertained from Webservices and Government-maintained State Registries across US States Legalizing the Sale of Cannabis in 2019", "date": "2023", "keywords": "accuracy; cannabis; data; government; information; location; observations; operating; phone; registries; research; retailers; sources; states", "summary": "For each state in both the webservice dataset and the government-maintained registry dataset, the data were first sorted by census tract and then ~10% of the data were sequentially sampled. Cannabis, A Publication of the Research Society on Marijuana 143 By State The accuracy of operating status and location information within webservice and government- maintained cannabis retailer data was compared across states.", "mime": "application/pdf"}, {"id": "cannabis-149", "words": "7972", "extension": ".pdf", "flesch": "52", "author": "McMahon, Alexandra; Varma, Deepthi; Fechtel, Hannah ; Sibille, Kimberly ; Li, Zhigang; Cook, Robert; Wang, Yan", "title": "Perceived Effectiveness of Medical Cannabis Among Adults with Chronic Pain: Findings from Interview Data in a Three-Month Pilot Study", "date": "2023", "keywords": "cannabis; cannabis treatment; effectiveness; effects; health; medical; pain; participants; research; sleep; study; treatment; years", "summary": "Participant was undecided on the overall effectiveness of medical cannabis treatment. [45 years, female] A few participants reported not noticing any reduction of pain or being undecided on overall effectiveness of medical cannabis treatment.", "mime": "application/pdf"}, {"id": "cannabis-15", "words": "3171", "extension": ".pdf", "flesch": "51", "author": "Robinson, Jeffrey A.; Somasegar, Sahana; Shivapour, Jill K.; Snyder, Christopher S.", "title": "ECG Findings in Pediatric Patients under the Influence of Marijuana", "date": "2018", "keywords": "ecg; fibrillation; marijuana; patients; uds", "summary": "Regardless, the effects of marijuana use in children and adolescents in particular have not been extensively studied. The true mechanism of arrhythmia associated with marijuana use may be multifactorial.", "mime": "application/pdf"}, {"id": "cannabis-150", "words": "5136", "extension": ".pdf", "flesch": "51", "author": "Kulak, Jessica A.; Homish, D. Lynn; Kozlowski, Lynn T.; Homish, Gregory G.", "title": "Cannabis Use and Perceptions Among Current and Former Military Service Members", "date": "2023", "keywords": "cannabis; cannabis use; current; members; military; service; soldiers; use", "summary": "Primary aims included (1) estimating the prevalence of cannabis use among a sample of USAR/NG soldiers and describing perceived cannabis risk, attitudes of approval towards recreational cannabis use, and perceived ease of accessing cannabis among all soldiers; and (2) taking these perceptions into account, examining differences in the odds of cannabis use on the basis of military service status (former soldiers compared to currently serving). However, there is little data on cannabis use among military service members, particularly when examining the period after separation from military service.", "mime": "application/pdf"}, {"id": "cannabis-151", "words": "6763", "extension": ".pdf", "flesch": "56", "author": "Ashare, Rebecca; Turay, Esther; Worster, Brooke; Wetherill, Reagan; Bidwell, L. Cinnamon; Doucette, Abigail; Meghani, Salimah", "title": "Social Determinants of Health Associated with How Cannabis is Obtained and Used in Patients with Cancer Receiving Care at a Cancer Treatment Center in Pennsylvania", "date": "2023", "keywords": "access; cancer; cannabis; cannabis use; gender; health; medical; patients; race; use", "summary": "More research is needed to understand the health outcomes associated with these differences in cannabis use and access-related factors such as the role of clinician-patient communication on certification, education around safe cannabis use, and the impact of statewide policies intended to increase access to cannabis. Medical cannabis use in Canada: Vapourization and modes of delivery.", "mime": "application/pdf"}, {"id": "cannabis-153", "words": "4555", "extension": ".pdf", "flesch": "56", "author": "Maynard, Madison; Paulson, Daniel; Dunn, Michael; Dvorak, Robert", "title": "Relationship Between Cannabis Use and Immediate, Delayed, and Working Memory Performance Among Older Adults", "date": "2023", "keywords": "adults; cannabis; cannabis use; effects; memory; use; users", "summary": "The primary limitation to this study was its sample size \u2013 although cannabis use was assessed among many respondents, cannabis use groups were largely variant in size. Past research identified cognitive effects of cannabis use among adolescents and young adults that can persist for several weeks after intoxication, though little is known about how these effects generalize to older adults.", "mime": "application/pdf"}, {"id": "cannabis-156", "words": "5703", "extension": ".pdf", "flesch": "50", "author": "Smith, Shelby; Julia Wrobel; Brooks-Russell, Ashley; Kosnett, Michael; Sammel, Mary", "title": "A Latent Variable Analysis of Psychomotor and Neurocognitive Performance After Acute Cannabis Smoking", "date": "2023", "keywords": "cannabis; factor; group; participants; performance; reaction; task; time; use", "summary": "Linear regression models were utilized to quantify associations between factor scores and cannabis use groups (daily vs. occasional vs. no use). Key words: = factor analysis; cannabis use; drug tolerance; reaction time; neurocognitive and psychomotor performance; cannabis impaired driving With 38 U.S. states having legalized recreational and/or medicinal cannabis use, public policy related to cannabis impaired driving is of increasing significance.", "mime": "application/pdf"}, {"id": "cannabis-157", "words": "9053", "extension": ".pdf", "flesch": "50", "author": "Selina Espinoza; Melissa-Ann Lagunas; Claudia Rocha; Jennifer L. Lovell ", "title": "Perceived Risks and Therapeutic Benefits of Cannabis Among College Students Amidst the COVID-19 Pandemic", "date": "2025", "keywords": "benefits; cannabis; cannabis use; college; covid-19; health; life; participants; quality; research; students; study", "summary": "The purpose of the study is to understand cannabis use and perceptions among college students with cannabis experience \u2013 21 years and older \u2013 in a legalized cannabis state. Most participants reported no spiritual benefits; however, some participants discussed cannabis use improving connection to self and self-awareness.", "mime": "application/pdf"}, {"id": "cannabis-159", "words": "24380", "extension": ".pdf", "flesch": "43", "author": "Ladd, Special Section Editor: Benjamin O.", "title": "Abstracts from the 2022 Annual Scientific Meeting of the Research Society on Marijuana: July 22\u00e2\u20ac\u201c24, 2022", "date": "2022", "keywords": "abstracts; adults; age; alcohol; alcohol use; anxiety; cannabis legalization; cannabis motives; cannabis use; cbd; college; conference; consequences; cortex; cud; data; day; effects; health; individuals; legalization; level; marijuana use; medical; motives; participants; past; problems; products; research; results; state; stress; students; studies; study; substance; substance use; university; use disorder; use frequency; use motives; users", "summary": "Little is known about health perceptions of LCCs among these populations, particularly as it relates to cannabis use. Conclusions: Future cannabis prevention efforts should consider these findings when designing interventions and public health campaigns to address cannabis use among women of reproductive age, including pregnant women.", "mime": "application/pdf"}, {"id": "cannabis-16", "words": "8597", "extension": ".pdf", "flesch": "48", "author": null, "title": "cannabis-16", "date": null, "keywords": "approval; cannabis; cannabis use; effects; facets; impulsivity; marijuana; norms; past; study; year", "summary": "Attitudes, social norms, and broadband impulsivity have demonstrated consistent, independent relations with increased cannabis use; however, relations among approval and social norms, narrowband impulsivity, and cannabis use remain elusive. Consistent with the alcohol literature, this research highlights the importance of examining approval and social norms as proximal predictors of cannabis use, particularly as it is relevant for developing efficacious clinical interventions to reduce cannabis use by employing personalized normative feedback.", "mime": "application/pdf"}, {"id": "cannabis-160", "words": "9384", "extension": ".pdf", "flesch": "55", "author": "Llewelyn-Williams, Jessica; Mykota, David", "title": "Predictors of Cannabis Use Among Canadian University Students", "date": "2025", "keywords": ".01; cannabis use; coping; enhancement; et al; mmm; motive; non; students; study; surps; total; users", "summary": "Among these variables, using cannabis to enhance one\u2019s experience because one likes the feeling was identified as the strongest predictor of cannabis use within the total sample and among students who endorsed hazardous cannabis use. Cannabis, A Publication of the Research Society on Marijuana 98 DISCUSSION Of the 920 students that participated in the study, 52% reported using cannabis at least once in the last six months, of which 31% met the criteria for hazardous cannabis use.", "mime": "application/pdf"}, {"id": "cannabis-161", "words": "12036", "extension": ".pdf", "flesch": "57", "author": "Gette, Jordan; Littlefield, Andrew K.; Victor, Sarah E.; Schmidt, Adam T.; Garos, Sheila", "title": "Evaluation of the Daily Sessions, Frequency, Age of Onset, and Quantity of Cannabis Use Questionnaire and its Relations to Cannabis-Related Problems", "date": "2025", "keywords": "age; alcohol; cannabis; cannabis use; components; concentrates; consequences; dfaq; factor; frequency; items; marijuana; onset; paf; pca; quantity; use", "summary": "Several indicators of cannabis use (e.g., quantity, frequency) as they relate to negative outcomes have been posited in the extant literature. The Daily Sessions, Frequency, Age of Onset, and Quantity of Cannabis Use Inventory (DFAQ-CU) was developed to assess cannabis use across a range of factors.", "mime": "application/pdf"}, {"id": "cannabis-162", "words": "9489", "extension": ".pdf", "flesch": "48", "author": "Waddell, Jack; Howe, Lindy", "title": "Relations Among Adolescent Alcohol and Cannabis Co-Use, Adolescent Impulsive Traits, and Prospective Change in Impulsive Traits into Emerging Adulthood", "date": "2023", "keywords": "adolescent; adulthood; alcohol; alcohol use; cannabis; cannabis co; cannabis use; impulsivity; personality; seeking; sensation; sensation seeking; use; users", "summary": "Key words: = impulsivity; sensation seeking; personality change; co-use; alcohol use; cannabis Alcohol and cannabis are the most frequently used psychotropic drugs in the U.S. (NIDA, 2020), and remain significant public health concerns. Nevertheless, it remains unclear whether the co- use of alcohol and cannabis in adolescence predicts personality change into emerging adulthood above and beyond levels of alcohol use.", "mime": "application/pdf"}, {"id": "cannabis-163", "words": "4717", "extension": ".pdf", "flesch": "54", "author": "Dunaief, Rebecca; Bravo, Adrian Jorge; Henson, James", "title": "Changes in Mental Health as a Predictor of Cannabis Coping Motives and Consequences: Examining the Impact of COVID-19 among College Students", "date": "2025", "keywords": "anxiety; cannabis; covid-19; health; mental; motives; students; symptoms; use", "summary": "Tolerance for specific negative affective states and coping-oriented cannabis use motives among college student cannabis users. Moreover, given that our primary predictor focused on self-report of changes in mental health symptoms, further research using objective measures that examine how much change occurred is needed to further illuminate whether changes in mental health due to COVID-19 are associated with cannabis outcomes.", "mime": "application/pdf"}, {"id": "cannabis-164", "words": "4909", "extension": ".pdf", "flesch": "50", "author": "Kruger, Daniel; Karahmet, Amila; Kaplan, Sydney; Redfield, John; Stacy, Taylor; Agarwal, Vitush; Faqqouseh, Mutaz; Bone, Carlton", "title": "A Content Analysis of Social Media Discussions on THC-O-Acetate", "date": "2023", "keywords": "acetate; cannabinoids; effects; experiences; online; posts; research; substances; thc; thco", "summary": "n % of Total % of Theme Mention of other substances 707 20.6 100 Mention of delta-8-THC 387 11.3 54.7 Mention of delta-9-THC 288 8.4 40.7 Mention of Psychedelics (LSD, DMT, Psilocybin) 32 0.9 4.5 Mention of other substances 258 7.5 36.5 Effects of THC-O-acetate 522 15.2 100 Lack of any effects 95 2.8 18.2 \u2018Standard\u2019 THC experiences 92 2.7 17.6 Lengthy onset 53 1.5 10.2 Psychedelic/spiritual experience 48 1.4 9.2 Lengthy duration 39 1.1 7.5 Sedating/calming 37 1.1 7.1 Lack of psychedelic effects (but other effects present) 30 0.9 5.7 Psychedelic hallucinations (visuals, hearing sounds, etc.) 25 0.7 4.8 Physical/body sensation 20 0.6 3.8 Decreased effects from tolerance 19 0.6 3.6 Euphoria 16 0.5 3.1 Medically beneficial for pain relief 11 0.3 2.1 Energizing 9 0.3 1.7 Cross-tolerance between cannabinoids 4 0.1 0.8 Weird dreams 4 0.1 0.8 Increased sexual arousal 4 0.1 0.8 Lots of laughing 4 0.1 0.8 The highly toxic ketene gas was released when vitamin E acetate, used as a cutting or cheap diluting agent in THC cartridges, was heated (Li, 2022).", "mime": "application/pdf"}, {"id": "cannabis-166", "words": "8983", "extension": ".pdf", "flesch": "42", "author": "Moskal, Katie; Teeters, Jenni; McCollum, Diamonde ", "title": "Examining Differences in Emotion Dysregulation Between Emerging Adult Alcohol-only Users, Abstainers, and Simultaneous Users ", "date": "2025", "keywords": "alcohol; alcohol use; cannabis; cannabis use; difficulties; emotion; emotion dysregulation; emotion regulation; research; substance; substance use; use; users", "summary": "al. (2022) showed that for negative emotion regulation abilities (i.e., regulating negative emotions), there were small-to-medium effect sizes for alcohol use (r = 0.23, p < 0.001) and for use of multiple substances (r = 0.25, p < 0.001). For positive emotion regulation abilities (i.e., regulating positive emotions), there were medium effect sizes for alcohol use (r = 0.24, p < 0.001) and drug use (r = 0.28, p < 0.001).", "mime": "application/pdf"}, {"id": "cannabis-168", "words": "11804", "extension": ".pdf", "flesch": "60", "author": "Gebru, Nioud; Aston, Elizabeth; Berey, Benjamin; Snell, L. Morgan; Leeman, Robert ; Metrik, Jane", "title": "\u00e2\u20ac\u0153That\u00e2\u20ac\u2122s Pot Culture Right There\u00e2\u20ac\u009d: Purchasing Behaviors of People Who Use Cannabis Without a Medical Cannabis Card", "date": "2023", "keywords": "behaviors; buy; cannabis; cannabis purchasing; cannabis use; factors; health; marijuana; mcc; participants; purchase; purchasing; research; use; week", "summary": "Key words: buying marijuana; cannabis purchase; qualitative methods; marijuana purchase task; focus groups The past decade has seen a rapid increase in the legalization of cannabis use and purchasing (i.e., sale, possession) for recreational purposes. Higher prevalence of cannabis use is of concern to public health because it has been associated with several deleterious outcomes, including increased risk for cannabis-related emergency department and urgent care visits (Wang et al., 2018), cannabis use disorder (Cerd\u00e1 et al., 2020), motor vehicle crashes (Rogeberg & Elvik, 2016), and negative effects on individuals\u2019 cardiovascular health (Cohen et al., 2019).", "mime": "application/pdf"}, {"id": "cannabis-169", "words": "none", "extension": "The Research Society on Marijuana", "flesch": "Introduction: Marijuana use is at historic highs amongst college-aged adults, who are more likely to engage in simultaneous alcohol and marijuana use (SAM) than other age cohorts. For college students, the COVID-19 pandemic is a unique transitory phenomenon that led to isolation, as well as changes in socialization, academic environments, and substance use. This exploratory qualitative study aims to understand SAM socialization and motivation behaviors among college students. Methods: Semi-structured qualitative interviews (N=32) were conducted across the United States from January 2021-April 2021via Zoom. Interviews were then transcribed, then a thematic analysis was conducted in Atlas.ti. Results: The sample was primarily college juniors (mage=21). Since the pandemic, half of the participants increased SAM, whereas the other half decreased SAM. SAM was reported in different categories including primarily with friends, but, much less with partners and with roommates. More than half of the sample indicated that they used SAM alone. Motivations to engage in SAM included relaxing, socializing, offsetting stressors specific to the COVID-19 pandemic, and relieving general stress, anxiety and boredom. Conclusion: The COVID-19 pandemic impacted college students\u00e2\u20ac\u2122 substance use in interesting ways. Understanding the behaviors of SAM in the context of the COVID-19 pandemic is crucial due to the legalization of marijuana in many states. This understanding has significant implications for prevention strategies and potential policy interventions. Our study yielded findings regarding the impact of socialization on SAM. We discovered that not only does socialization affect SAM, but the specific contexts and motivations behind these behaviors also play a crucial role, which adds to our developing understanding of SAM behavior.", "author": "Pakdaman, Sheila; Weck, Jennifer; Longtin , Melinda; Clapp, John", "title": "What was the vibe you were going for?\u00e2\u20ac\u009d SAM Behaviors and Socialization During the COVID-19 Pandemic, a Qualitative Approach", "date": "2025-01-07", "keywords": "alcohol; behaviors; college; covid-19; et al; marijuana; pandemic; participants; sam; students; use", "summary": null, "mime": "eng"}, {"id": "cannabis-17", "words": "4381", "extension": ".pdf", "flesch": "54", "author": null, "title": "cannabis-17", "date": null, "keywords": "approval; college; frequency; friends; marijuana; marijuana use; norms; use", "summary": "For our sample, only injunctive norms for regular marijuana use (injunctive norms-R) was uniquely associated with marijuana use, whereas overall injunctive norms were not. Comparing injunctive marijuana use norms of salient reference groups among college student marijuana users and nonusers.", "mime": "application/pdf"}, {"id": "cannabis-171", "words": "5228", "extension": ".pdf", "flesch": "47", "author": null, "title": "cannabis-171", "date": null, "keywords": "alcohol; alcohol consequences; consequences; consumption; consumption alcohol; consumption sam; days; sam; sam use; use; use days", "summary": "Higher consumption SAM use days were associated with more negative alcohol consequences than all other days; however, higher consumption SAM use days differed from higher consumption alcohol-only days in acute dependence symptoms. Likelihood of Co-Use and SAM Use is plotted on a 0-100% scale; moderate consumption alcohol-only days encompassed 57.5% of days, moderate consumption SAM use days encompassed 29% of days, higher consumption alcohol-only days encompassed 7.4% of days, and higher consumption SAM use days encompassed 6% of days across N=489 participants.", "mime": "application/pdf"}, {"id": "cannabis-172", "words": "8052", "extension": ".pdf", "flesch": "46", "author": null, "title": "cannabis-172", "date": null, "keywords": "cannabis; cannabis use; consequences; marijuana; marijuana motives; marijuana use; motives; personality; project; rumination; sample; use", "summary": "Conclusions The rise in cannabis use and use-related problems are positively correlated, with the differentiated pathways between use motive variables and negative use consequences impacted by antecedent personality traits and temperament factors. Further research examining facets of rumination as mediators of associations between cannabis use motives and negative use consequences may further refine data informing the design of interventions aimed to reduce negative cannabis use consequences.", "mime": "application/pdf"}, {"id": "cannabis-173", "words": "6758", "extension": ".pdf", "flesch": "50", "author": null, "title": "cannabis-173", "date": null, "keywords": "alcohol; cannabis; change; college; misuse; program; risk; self; students; substance; university; use", "summary": "The finding that motivation to change did not statistically significantly increase may be the result of the effect of use reduction: the reduction caused cannabis use or alcohol use to become less important over time because other factors became more important. We carefully conclude from the study\u2019s results that perceived risk of cannabis use and confidence and readiness to change cannabis and alcohol use increased during a brief Guided Self- Change intervention.", "mime": "application/pdf"}, {"id": "cannabis-177", "words": "8821", "extension": ".pdf", "flesch": "51", "author": null, "title": "cannabis-177", "date": null, "keywords": "alcohol; alcohol use; boredom; boredom proneness; boredom susceptibility; cannabis; cannabis use; college; et al; students; substance use; tobacco use; trait boredom; use; weekly", "summary": "Key words: = trait boredom; boredom proneness; boredom susceptibility; college students; substance use; prevention science Boredom is characterized by feelings of dissatisfaction, restlessness, and weariness (Elpidorou, 2014), and conceptualized as an unpleasant emotional state of \u201cwanting, but being unable, to engage in satisfying activity\u201d (Eastwood et al., 2012, p. 482). The scatter plots were examined for boredom susceptibility and boredom proneness.", "mime": "application/pdf"}, {"id": "cannabis-179", "words": "8491", "extension": ".pdf", "flesch": "49", "author": null, "title": "cannabis-179", "date": null, "keywords": "alcohol; alcohol use; cannabis; cannabis use; daily; days; drinks; duration; effects; linear; mean; person; sleep; sleep duration; use", "summary": "Interactions demonstrated that the effect of daily alcohol use on sleep duration changed as a function of an individual\u2019s mean alcohol consumption (Figure 3). Main effects of single-day and typical cannabis quantity on sleep duration were observed when all cannabis-use days were modeled.", "mime": "application/pdf"}, {"id": "cannabis-180", "words": "11884", "extension": ".pdf", "flesch": "55", "author": null, "title": "cannabis-180", "date": null, "keywords": "= cannabis; alcohol; baseline; cannabis use; college; consequences; cud; month cannabis; passion; problems; research; students; time", "summary": "Aim 3: Passion, coping motives, and CRSEQ associations with cannabis outcomes After controlling for biological sex, race/ethnicity, site, past month cannabis use, CUD symptoms at baseline, and socioeconomic status, after including coping motives, HP was not associated with cannabis use overall (\u03b2 = 1.72, SE = 0.90, p = .055) or related consequences overall (\u03b2 = .001, SE = 0.23, p = .997; see Table 4); however, coping motives were associated with more cannabis-related problems overall (\u03b2 = 1.10, SE = 0.24, p < .001). Although cannabis use has benefits for several health conditions (e.g., chronic pain, multiple sclerosis; National Academies of Sciences, Engineering, and Medicine, 2017), frequent use is also associated with consequences (Volkow et al., 2016) including increased risk the development of cannabis use disorder (CUD; American Psychiatric Association, 2013; Connor et al., 2021).", "mime": "application/pdf"}, {"id": "cannabis-183", "words": "9658", "extension": ".pdf", "flesch": "51", "author": null, "title": "cannabis-183", "date": null, "keywords": "american; cannabis; cannabis use; cannabis vaping; cmc; college; data; et al; health; lifetime; research; risk; status; students; symptoms", "summary": "Consistent with the self-medication hypothesis, experiencing depressive symptoms and having a chronic medical condition (CMC) are associated with cannabis use among young adults. Other research suggests that cannabis use has increased during the COVID-19 pandemic (Bartel et al., 2020; Sznitman et al., 2021).", "mime": "application/pdf"}, {"id": "cannabis-184", "words": "9175", "extension": ".pdf", "flesch": "51", "author": null, "title": "cannabis-184", "date": null, "keywords": "alcohol; alcohol use; cannabis class; cannabis consequences; cannabis use; class; consequences; days; et al; sam consequences; sam use; use", "summary": "Using this operationalization, approximately 90% of co-use days were SAM use days. Cannabis, A Publication of the Research Society on Marijuana 36 METHODS Participants Participants were college students in a multi- site study assessing simultaneous cannabis and alcohol use.", "mime": "application/pdf"}, {"id": "cannabis-185", "words": "8429", "extension": ".pdf", "flesch": "52", "author": null, "title": "cannabis-185", "date": null, "keywords": "activities; arss; cannabis; cannabis reinforcement; cannabis use; cuv; participants; ratio; reinforcement; research; substance; use", "summary": "Thus, accurate measurement of cannabis reinforcement is important. ARSS-CUV, adapted from the alcohol use version, measures cannabis reinforcement by asking individuals how frequently they engaged in, and how much they enjoyed, different activities when using and not using cannabis.", "mime": "application/pdf"}, {"id": "cannabis-186", "words": "4618", "extension": ".pdf", "flesch": "54", "author": null, "title": "cannabis-186", "date": null, "keywords": "cannabis; covid-19; health; mental; pandemic; self; use; wellbeing", "summary": "The associations between cannabis use and self- perceived mental wellbeing are relevant to science and should remain at the forefront of ongoing research to better understand these correlations. Conclusions: It cannot be concluded that mental wellbeing was lower due to cannabis use.", "mime": "application/pdf"}, {"id": "cannabis-189", "words": "8234", "extension": ".pdf", "flesch": "42", "author": null, "title": "cannabis-189", "date": null, "keywords": "anxiety; anxiety motives; cannabis; cannabis problems; cannabis use; coping; expectancies; impairment; marijuana; model; motives; students", "summary": "We further hypothesized that social anxiety would indirectly positively relate to cannabis problems via relaxation and tension reduction expectancies, social anxiety motives, and increased cannabis use. Social anxiety also indirectly positively related to cannabis problems via social and sexual facilitation expectancies, social anxiety coping motives, and cannabis use.", "mime": "application/pdf"}, {"id": "cannabis-190", "words": "8612", "extension": ".pdf", "flesch": "43", "author": null, "title": "cannabis-190", "date": null, "keywords": "aces; cannabis use; dysregulation; emotion; emotion dysregulation; et al; risk; students; study; substance; urgency", "summary": "Many postsecondary students fall within the age range wherein elevated rates of cannabis use have been identified and may comprise a key at-risk group for problematic cannabis use, as indicated by Jenna L. Vieira1, Lindsey A. Snaychuk1, Jana Milicevic1, David C. Hodgins2, N. Will Shead3, Matthew T. Keough4, Hyoun S. Kim1,5 1Department of Psychology, Toronto Metropolitan University, Toronto, Ontario, Canada 2Department of Psychology, University of Calgary, Calgary, AB, Canada 3Department of Psychology, Mount Saint Vincent University, Halifax, NS, Canada 4Department of Psychology, York University, Toronto, ON, Canada 5University of Ottawa Institute of Mental Health Research at the Royal, Ottawa, Ontario, Canada Cannabis 2024, Volume 7 (1) \u00a9 Author(s) 2024 researchmj.org 10.26828/cannabis/2023/000190 Adverse Childhood Experiences and Problematic Cannabis Use: The Role of Emotion Dysregulation and Affective Impulsivity Corresponding Author: Hyoun Kim, Ph.D., Department of Psychology, Toronto Metropolitan University 350 Victoria Street, Toronto, ON, M5B 2k3. Consequently, there is a need to examine risk factors associated with problematic cannabis use in this population.", "mime": "application/pdf"}, {"id": "cannabis-191", "words": "8243", "extension": ".pdf", "flesch": "50", "author": null, "title": "cannabis-191", "date": null, "keywords": "alcohol; cannabis use; college; college students; day; drug; drug use; et al; quantity; risk; students; university", "summary": "Concerning significant predictor variables, past-month cannabis frequency (b = .33, p = .002) and being of racial/ethnic minority descent (b = .19, p = .05) were positively associated with quantity of cannabis use per day among students, while perceived risk of regular cannabis use (b = -.21, p = .04) was negatively associated with the outcome variable. This study found that among students who violated their university\u2019s zero-tolerance drug use campus policy by using cannabis, there was an association between quantity of cannabis use per day and those who (a) had a higher frequency of cannabis use, (b) had a lower perceived risk of regular cannabis use, and (c) who were of racial/ethnic descent.", "mime": "application/pdf"}, {"id": "cannabis-192", "words": "4318", "extension": ".pdf", "flesch": "51", "author": null, "title": "cannabis-192", "date": null, "keywords": "anxiety; cannabis; coping; cud; et al; students; use", "summary": "Brief Report 15 Ved ABSTRACT ABSTRACT Objective: Individuals with anxiety frequently use cannabis to cope and are at greater risk for developing probable cannabis use disorder (CUD). The interaction between anxiety and avoidant coping on probable CUD was significant, indicating that participants with high avoidant coping (regardless of high or low anxiety) and those with high anxiety (even with low avoidant coping) were more likely to have probable CUD than those with both low anxiety and low avoidant coping.", "mime": "application/pdf"}, {"id": "cannabis-193", "words": "5735", "extension": ".pdf", "flesch": "49", "author": null, "title": "cannabis-193", "date": null, "keywords": "alcohol; blackout; cannabis; cannabis consumption; cannabis use; college; consequences; drinking; race; students; use", "summary": "It is crucial to consider the intricate interplay between blackout, cannabis use, and negative cannabis use consequences. x-axis=cannabis consumption, and y-axis=cannabis use consequences; BlackoutLow= simple slope of cannabis consumption when blackout episodes was 1 SD bellow the mean; BlackoutMean= simple slope of cannabis consumption when blackout episodes was at the mean; BlackoutHigh= simple slope of cannabis consumption when blackout episodes was 1 SD above the mean.", "mime": "application/pdf"}, {"id": "cannabis-194", "words": "9647", "extension": ".pdf", "flesch": "53", "author": null, "title": "cannabis-194", "date": null, "keywords": "cannabis; cannabis use; change; cud; et al; general; marijuana; problems; risk; risk domains; step; use; use frequency", "summary": "Second, we tested whether seven domains of perceived risk (i.e., productivity, Perceived Risk, Cannabis Use, and Outcomes 51 lower energy, memory loss or cognitive impairment, problems at school/work, physical health problems, legal problems, dependence/withdrawal) to others and self were cross-sectionally associated with general perceived risk and outcomes. Although frequent heavy cannabis use is related to cannabis problems, perceived risk of cannabis use is rapidly decreasing.", "mime": "application/pdf"}, {"id": "cannabis-197", "words": "6525", "extension": ".pdf", "flesch": "57", "author": null, "title": "cannabis-197", "date": null, "keywords": "cannabis; cannabis use; college; college students; control; day; self; students; use", "summary": "During 2020 and after, there was a decrease in college student cannabis use. Given the unique circumstances of the pandemic along with changing societal regulations surrounding cannabis use, and their collective impact on college students, there is a need to examine the relationship between cannabis and self-control during the pandemic era.", "mime": "application/pdf"}, {"id": "cannabis-20", "words": "7981", "extension": ".pdf", "flesch": "56", "author": null, "title": "cannabis-20", "date": null, "keywords": "consequences; depression; health; marijuana use; positive; ptsd; strategies; symptoms; veterans; young", "summary": "Using independent samples t-tests, we then compared veterans who screened positive for depression using the PHQ-8 criterion score of 10 (Kroenke et al., 2009) to those who did not screen positive for depression on marijuana use, marijuana use consequences, and protective strategies. To evaluate our third key question, we ran two regression models predicting marijuana use and marijuana use consequences.", "mime": "application/pdf"}, {"id": "cannabis-200", "words": "7682", "extension": ".pdf", "flesch": "50", "author": null, "title": "cannabis-200", "date": null, "keywords": "alcohol; alcohol exposure; alcohol use; cannabis; cannabis use; et al; exposure; initiation; media; movie; substance; use", "summary": "Research Article 38 Ved ABSTRACT Objective: Alcohol is the most frequently depicted substance in the media, and adolescent exposure to alcohol in the media predicts alcohol use. Of the 50 most popular movies on Netflix in 2020, 76% included alcohol use by secondary characters and 66% by primary characters (Giannakodimos et al., 2022).", "mime": "application/pdf"}, {"id": "cannabis-203", "words": "5989", "extension": ".pdf", "flesch": "54", "author": null, "title": "cannabis-203", "date": null, "keywords": "adults; attitudes; canada; cannabis; cannabis use; legalization; marijuana; month; participants; post; use; year", "summary": "Cannabis Use Pre- and Post-Legalization 67 Measures Attitudes toward cannabis legalization. Additionally, Cohn and colleagues (2016) found that young adults in the U.S. who were current cannabis users were more likely to support cannabis legalization compared to non- users.", "mime": "application/pdf"}, {"id": "cannabis-206", "words": "6863", "extension": ".pdf", "flesch": "54", "author": null, "title": "cannabis-206", "date": null, "keywords": "cbd; day; difference; effects; group; group b; group p; loss; metabolic; studies; study; subjects; thcv; weight", "summary": "This is in contrast with prior studies that have suggested a modest effect of THCV on decreasing blood sugar and A1c, as well as prior unpublished studies utilizing high-CBD, THCV, and CBDV Hempson Oil\u00ae. Over a 30-day period, this equates to an average weight loss of 0.86 kg for Group A and 1.36 kg for Group B, consistent with prior unpublished studies using 50 mg of Hempson Oil\u00ae gel caps daily.", "mime": "application/pdf"}, {"id": "cannabis-208", "words": "8514", "extension": ".pdf", "flesch": "52", "author": null, "title": "cannabis-208", "date": null, "keywords": "age; canada; cannabis; cannabis use; cbd; group; medical; opioids; patients; prescription; survey; thc; use", "summary": "Older patients comprise a growing subset of this population; however, relatively little information exists around age-related patterns of medical cannabis use. Cannabis, A Publication of the Research Society on Marijuana 136 of the prevalence of medical cannabis use in Canada.", "mime": "application/pdf"}, {"id": "cannabis-211", "words": "7928", "extension": ".pdf", "flesch": "45", "author": null, "title": "cannabis-211", "date": null, "keywords": "alcohol; consequences; coping; et al; marijuana; motives; regulation; self; substance; substance use; urgency; use; use motives", "summary": "* = significant indirect effect but caution should be taken given non-significant a (i.e., self-control variable \u00e0 alcohol use motive) and/or b (i.e., alcohol use motive \u00e0 negative consequences) path (see Figure 1). Research Article 77 Ved ABSTRACT The present study sought to examine three distinct research questions: a) are self-control constructs (i.e., negative/positive urgency, self-regulation, and emotion-regulation) indirectly related to negative alcohol/marijuana consequences via substance use motives, b) to what extent are these indirect effects consistent across differing drugs (i.e., alcohol and marijuana), and c) are these models invariant across gender and countries.", "mime": "application/pdf"}, {"id": "cannabis-215", "words": "8030", "extension": ".pdf", "flesch": "43", "author": null, "title": "cannabis-215", "date": null, "keywords": "cannabis use; college; cumulative; gpa; lifetime cannabis; participants; past; performance; procrastination; research; students; study; term", "summary": "Accordingly, this study was designed to address whether procrastination moderates the association between cannabis use and academic performance, and whether there are unique effects of lifetime cannabis use relative to more recent cannabis use on cumulative vs. term GPA, respectively. A follow- up question was used to verify participants\u2019 responses, and obtain a continuous estimation of cannabis use (Within the range you indicated in the previous question, please estimate the exact number of lifetime cannabis uses).", "mime": "application/pdf"}, {"id": "cannabis-216", "words": "7702", "extension": ".pdf", "flesch": "54", "author": null, "title": "cannabis-216", "date": null, "keywords": "adults; cannabis; cannabis use; days; health; purposes; use; vs.", "summary": "Assessing the public health impacts of legalizing recreational cannabis use: the US experience. Key words: = cannabis use; medical and recreational cannabis; cannabis use characteristics; risk factors; young adults Cannabis is the most commonly used federally illicit drug in the US.", "mime": "application/pdf"}, {"id": "cannabis-217", "words": "6673", "extension": ".pdf", "flesch": "44", "author": null, "title": "cannabis-217", "date": null, "keywords": "cannabis use; discrimination; emotion; emotion regulation; health; minority; regulation; suppression; tobacco; women", "summary": "However, current cannabis use was not associated with discrimination, which might suggest other reasons for cannabis use, such as to think creatively, fit in socially, and enhance experiences (Simons et al., 1998). Among those reporting current cannabis use, 49.4% and 47.7% reported hazardous cannabis use and cannabis-tobacco dual use, respectively.", "mime": "application/pdf"}, {"id": "cannabis-22", "words": "6563", "extension": ".pdf", "flesch": "48", "author": null, "title": "cannabis-22", "date": null, "keywords": "cannabis; cannabis use; care; depression; health; intervention; participants; shade; study; substance; treatment; use", "summary": "Additionally, given that participants varied in terms of level of insight concerning problematic cannabis use or CUD, the research assistant explained that while quitting or cutting back cannabis use was not required, participation requires a willingness to examine how depression and cannabis use patterns may relate to one another, and consider changing cannabis use. In terms of cannabis treatment goals, 15% of participants reported that their objective was \u201cto not use at all\u201d and the remaining endorsed the following goal: \u201cto use marijuana only in certain ways,\u201d The average baseline rating for changing cannabis use as a goal was 53.5 (SD=26.3) out of 100, indicating that it was of moderate importance.", "mime": "application/pdf"}, {"id": "cannabis-223", "words": "7077", "extension": ".pdf", "flesch": "49", "author": null, "title": "cannabis-223", "date": null, "keywords": "anxiety; cannabis; cbd; consumption; data; depression; effects; et al; medical; relief; study; symptom; thc; users", "summary": "Surveys of medical cannabis users across the country have shown that relief from symptoms of anxiety and depression are among the most commonly cited reasons for using medical cannabis (Rosenthal & Pipitone, 2021; Reinarman et al., 2011). A cross-sectional survey of medical cannabis users: Patterns of use and Cannabis, A Publication of the Research Society on Marijuana 134 perceived efficacy.", "mime": "application/pdf"}, {"id": "cannabis-224", "words": "8369", "extension": ".pdf", "flesch": "53", "author": null, "title": "cannabis-224", "date": null, "keywords": "cannabis; cannabis use; et al; initiation; marijuana; markets; period; prevalence; recreational; states; treatment; use", "summary": "Time trends in US cannabis use and cannabis use disorders overall and by sociodemographic subgroups: A narrative review and new findings. While policy alternatives, such as legalizing comprehensive access to medical cannabis or legalizing recreational use without legal sales, can impact cannabis use through these channels, characteristics of commercial markets may amplify these effects.", "mime": "application/pdf"}, {"id": "cannabis-225", "words": "8347", "extension": ".pdf", "flesch": "56", "author": null, "title": "cannabis-225", "date": null, "keywords": "cannabis; cannabis use; consequences; context; et al; factors; marijuana; outcomes; participants; university; use", "summary": "Social contexts of use, or the temporal, motivational, and situational factors surrounding use, are additional characteristics of cannabis use that predict cannabis use outcomes (Beck et al., 2009). However, grouping contextual factors together through variable or person-centered approaches limits the ability to identify specific contexts that may be of importance to predicting cannabis use outcomes.", "mime": "application/pdf"}, {"id": "cannabis-227", "words": "9095", "extension": ".pdf", "flesch": "52", "author": null, "title": "cannabis-227", "date": null, "keywords": "alcohol; calling; cannabis; cannabis use; college; communication; parent; ref; students; use", "summary": "While these interpretations are conjectural, they underscore the need for future research to confirm the nuanced impacts of different forms of parent-child communication on college student cannabis use. A brief, web-based personalized feedback selective intervention for college student marijuana use: A https://doi.org/10.1016/j.addbeh.2022.107466 https://doi.org/10.15288/jsad.2012.73.976 https://doi.org/10.1037/a0034995 https://doi.org/10.1037/a0012614 https://doi.org/10.1016/j.amepre.2024.01.012 https://doi.org/10.1016/j.jsat.2010.07.001 https://doi.org/10.1080/00952990.2019.1569668 https://doi.org/10.1080/00952990.2019.1569668 https://doi.org/10.1037/adb0000545 https://doi.org/10.1007/978-1-4614-7138-7 https://doi.org/10.1007/978-1-4614-7138-7 https://doi.org/10.3390/socsci10120482 https://doi.org/10.3390/ijerph19138080 https://doi.org/10.1353/csd.2011.0059 https://doi.org/10.1080/07448481.2023.2299418 https://doi.org/10.1080/07448481.2023.2299418 https://doi.org/10.1037/a0033285 Changes in Text and Call Communication 36 randomized clinical trial.", "mime": "application/pdf"}, {"id": "cannabis-229", "words": "6194", "extension": ".pdf", "flesch": "47", "author": null, "title": "cannabis-229", "date": null, "keywords": "cannabis; cannabis use; criteria; cud; dsm-5; item; model; rasch; severity; symptom; use", "summary": "Conclusions: Rasch's analysis of CUD symptoms in an inpatient sample broadly supports the DSM-5 CUD syndrome. However, the Rasch model has not been previously used to evaluate DSM-5 CUD criteria.", "mime": "application/pdf"}, {"id": "cannabis-231", "words": "7197", "extension": ".pdf", "flesch": "56", "author": null, "title": "cannabis-231", "date": null, "keywords": "cannabis; cannabis use; expectancies; expectations; gambling; guic; items; participants; use", "summary": "Negative cannabis expectancies were significantly associated with the severity of cannabis consumption. Key words: = cannabis; cannabis expectancies; acute cannabis use; gambling; problem gambling Emerging research suggests that cannabis is commonly used while gambling (McPhail et al., 2020; McGrath et al., 2023).", "mime": "application/pdf"}, {"id": "cannabis-233", "words": "7404", "extension": ".pdf", "flesch": "54", "author": null, "title": "cannabis-233", "date": null, "keywords": "cannabis; cannabis use; day; day cannabis; medical; need; pain; rural; treatment; treatment need; unmet; unmet treatment; use", "summary": "Conclusions: In Oklahoma, adults in rural areas with unmet treatment need and chronic pain may benefit from increasing access to chronic pain treatment, as well as education on cannabis use and harm reduction strategies to inform healthcare decision-making. Key words: = chronic pain; cannabis; rurality; treatment need Chronic pain is one of the leading causes of disability and primary care visits among U.S. adults (Van Oostrom et al., 2014).", "mime": "application/pdf"}, {"id": "cannabis-234", "words": "7340", "extension": ".docx", "flesch": "49", "author": null, "title": "cannabis-234", "date": null, "keywords": "account; age; california; cannabis; checkout; claims; gating; health; retailers; storefront; use; websites", "summary": "Youths\u2019 easy and unrestricted access to cannabis retailer websites may increase positive attitudes about cannabis and encourage use. Two-thirds of cannabis retailer websites from 10 U.S. states with legal markets displayed health claims and over half had claims of benefits of using cannabis with little or no evidence (Cavazos-Rehg et al., 2019).", "mime": "application/vnd.openxmlformats-officedocument.wordprocessingml.document"}, {"id": "cannabis-235", "words": "8154", "extension": ".pdf", "flesch": "51", "author": null, "title": "cannabis-235", "date": null, "keywords": "cannabis; cannabis dispensary; cannabis use; clustering; daily; density; dispensaries; dispensary; dispensary density; rural; urban; use", "summary": "An emerging literature applies availability theory to cannabis (Ambrose et al., 2021; Mair et al., 2015), finding cannabis dispensary density is associated with cannabis use patterns in the United States (US) (Manthey et al., 2023) and abroad (Palali & Pamela J. Trangenstein1, Thomas K. Greenfield1, Deidre M. Patterson1, & William C. Kerr1 1Alcohol Research Group, Public Health Institute Cannabis 2025 \u00a9 Author(s) 2025 researchmj.org 10.26828/cannabis/2025/000235 Volume 8, Issue 2 Measuring the Association Between Cannabis Dispensary Density and Adult Consumption in a Statewide Setting: Does Urbanicity Matter? Next, logistic regressions tested whether cannabis dispensary density was associated with adult cannabis use patterns.", "mime": "application/pdf"}, {"id": "cannabis-236", "words": "7806", "extension": ".pdf", "flesch": "46", "author": null, "title": "cannabis-236", "date": null, "keywords": "behaviors; bisexual; cannabis use; control; et al; female; gay; identity; male; parenting; yas", "summary": "Multivariable logistic and multivariable zero-inflated poisson regression examined associations among sexual identity and parenting behaviors with odds of current cannabis use and frequency of cannabis use, respectively, controlling for participant age, racial/ethnic minority status, and legalized recreational cannabis context. Among those who reported current cannabis use, bisexual YAs reported more days of cannabis use (M=14.40 [SD=11.79]) relative to heterosexual YAs (M=11.08 [SD=11.35]).", "mime": "application/pdf"}, {"id": "cannabis-238", "words": "7418", "extension": ".pdf", "flesch": "51", "author": null, "title": "cannabis-238", "date": null, "keywords": "canada; cannabis legalization; cannabis use; day; day cannabis; disorders; et al; health; individuals; legalization; schizophrenia; wave", "summary": "Research Article 1 Ved ABSTRACT Objective: Since the federal Canadian government legalized cannabis in 2018, cannabis use in the general population has slightly increased. However, little is known about the impact of cannabis legalization on pattens of cannabis use in psychiatric populations.", "mime": "application/pdf"}, {"id": "cannabis-239", "words": "7807", "extension": ".pdf", "flesch": "53", "author": null, "title": "cannabis-239", "date": null, "keywords": "baseline; cannabis; cannabis use; et al; medical; medication; pain; patients; study; use", "summary": "The results of this multi-site, prospective, longitudinal study of medical cannabis patients age 50 years and older indicate that cannabis may be a relatively safe and effective treatment for chronic pain, sleep disturbances, and other conditions associated with aging, leading to subsequent reductions in prescription drug use and healthcare costs, as well as significant improvements in quality of life. Method: The Medical Cannabis in Older Patients Study (MCOPS) is a multi-site, prospective observational study examining the real-world impact of medical cannabis use on patients over age 50 under the guidance of a health care provider.", "mime": "application/pdf"}, {"id": "cannabis-24", "words": "7049", "extension": ".pdf", "flesch": "59", "author": null, "title": "cannabis-24", "date": null, "keywords": "aggression; alcohol; alcohol use; conflict; days; effects; marijuana; marijuana use; use", "summary": "Trull and colleagues found complex associations between marijuana use and hostility after accounting for alcohol use. Differences in reporting of perceived acute effects of alcohol use, marijuana use, and simultaneous alcohol and marijuana use.", "mime": "application/pdf"}, {"id": "cannabis-241", "words": "5387", "extension": ".pdf", "flesch": "51", "author": null, "title": "cannabis-241", "date": null, "keywords": "cannabis; cannabis outcomes; cannabis use; cud; interference; outcomes; pain; pain interference; ptsd; ptss; research; use", "summary": "The role of posttraumatic stress symptoms on chronic pain outcomes in chronic pain patients referred to rehabilitation. We examined the main and interactive effects of PTSS and chronic pain interference on adverse cannabis outcomes (a composite of cannabis use levels and cannabis use disorder, CUD, symptoms).", "mime": "application/pdf"}, {"id": "cannabis-242", "words": "32997", "extension": ".pdf", "flesch": "42", "author": null, "title": "cannabis-242", "date": null, "keywords": "abstracts; adults; alcohol use; anxiety; cannabis consequences; cannabis products; cannabis use; college; college students; conference; consequences; coping; cud; data; days; differences; drug; effects; factors; findings; health; individuals; marijuana use; medical; model; month; month cannabis; mood; motives; non; outcomes; participants; problems; research; results; risk; sam use; sample; self; states; students; studies; study; substance use; survey; symptoms; thc; university; use consequences; use days; use disorder; use frequency; users", "summary": "Research regarding cannabis use and cannabis contaminants, particularly metals, should be conducted to address public health concerns related to the growing number of cannabis users. Aims: To analyze the relationship between changes in BP/HR (pre- to post- cannabis use), subjective intoxication, THC concentration, and explore by frequency of cannabis use.", "mime": "application/pdf"}, {"id": "cannabis-243", "words": "5728", "extension": ".pdf", "flesch": "59", "author": null, "title": "cannabis-243", "date": null, "keywords": "cancer; cannabis; costs; financial; medical; patients; survey; symptoms; use", "summary": "Patterns of medical cannabis use among cancer patients from a medical cannabis dispensary in New York state. Association of financial wellness with patterns of medical cannabis use and patient-reported outcomes in adults with cancer.", "mime": "application/pdf"}, {"id": "cannabis-247", "words": "8032", "extension": ".pdf", "flesch": "55", "author": null, "title": "cannabis-247", "date": null, "keywords": "baseline; canada; cannabis; cannabis legalization; cannabis use; follow; legalization; non; survey; use; users", "summary": "Similarly, the apparent decrease in cannabis prevalence in the CCS 2021 may simply be a function of this year having the highest response rate (21.1%) resulting in a more representative (less cannabis-focused) sample Cannabis Legalization 16 demographic profile of cannabis users and cannabis non-users; (2) describe perceptions of how legalization would influence cannabis use; (3) identify demographic, substance use and behavioral addiction, and mental health predictors of change in cannabis use status after legalization; and (4) identify the change in the prevalence of past-year cannabis use within the cohort from prior to legalization to one-year post- legalization. The effects of legalization on cannabis use have been primarily assessed through cross-sectional surveys.", "mime": "application/pdf"}, {"id": "cannabis-248", "words": "9025", "extension": ".pdf", "flesch": "47", "author": null, "title": "cannabis-248", "date": null, "keywords": "cannabis use; cigarette; cigarette use; covid-19; covid-19 infection; et al; infections; reporting; smoking; study; substance use; tobacco; tobacco use", "summary": "Therefore, although no correlation was observed between dried cannabis use frequency and COVID-19 infection, we found that endorsing dried cannabis use is associated with increased reporting of COVID-19 infections. We investigated the association between combustible tobacco use and dried cannabis use with COVID-19 infection in a longitudinal cohort of community adults.", "mime": "application/pdf"}, {"id": "cannabis-25", "words": "6426", "extension": ".pdf", "flesch": "52", "author": null, "title": "cannabis-25", "date": null, "keywords": "beliefs; cannabis; cannabis users; driving; duic; hour; practices; use; users", "summary": "Medical vs. Recreational vs. Non-Exclusive Medical/Recreational Users To compare medical cannabis users, recreational cannabis users, and mixed recreational/medical cannabis users\u2019 DUIC beliefs, practices, and incidents, participants who reported using cannabis for exclusively recreational purposes (n = 664; 37.6%), for exclusively medical purposes (n = 541; 30.6%), or for both medical and recreational purposes (n = 557; 31.5%), were selected. The goal of this study was to examine the percentage of cannabis users who believe DUIC is safe, who drive within one hour of using cannabis, and who have experienced a DUIC-related incident (i.e., ticket/accident).", "mime": "application/pdf"}, {"id": "cannabis-255", "words": "4676", "extension": ".pdf", "flesch": "45", "author": null, "title": "cannabis-255", "date": null, "keywords": "cannabis; children; emergency; patients; physicians; presentations; research; survey; training", "summary": "Recent reports did not identify an effective anti-emetic for cannabis hyperemesis syndrome, and diagnosis of pediatric cannabis hyperemesis is not well characterized, highlighting an urgent need for pragmatic treatment solutions (Lonsdale et al., 2021). In this descriptive study, our objectives were to (1) understand Canadian pediatric emergency medicine (PEM) providers\u2019 training and knowledge of clinical presentations associated with cannabis exposure in children and (2) describe pediatric ED presentations related to cannabis exposure across Canada following legalization in 2018.", "mime": "application/pdf"}, {"id": "cannabis-256", "words": "10904", "extension": ".pdf", "flesch": "46", "author": null, "title": "cannabis-256", "date": null, "keywords": "= community; alcohol use; anxiety; cannabis; cannabis use; et al; health; relationship; relative; research; urgency; use; white", "summary": "Although cannabis use and alcohol use are each independently associated with negative consequences (Pearson, 2019; White & Hingson, 2014), these harms are amplified among those who engage in co-use (Yurasek et al., 2017). At the between-person level, individuals who engage in simultaneous use have been found to experience more substance-related harms, including problems in social, occupational, financial, and physical domains relative to those who engage in alcohol use only and concurrent use (Lee et al., 2022; Subbaraman & Kerr, 2015).", "mime": "application/pdf"}, {"id": "cannabis-258", "words": "9180", "extension": ".pdf", "flesch": "52", "author": null, "title": "cannabis-258", "date": null, "keywords": "age; anxiety; cannabis legalization; cannabis use; disorders; et al; health; legalization; mental; status; substance; symptoms; treatment", "summary": "Research Article 90 Ved ABSTRACT Objective: The relationship between cannabis use and mental health has garnered significant attention in recent decades. Method: The current cross-sectional study examines the relationship between cannabis use, mood disorders, anxiety, and psychosis in an inpatient psychiatric population with severe concurrent mental health and substance use disorders, exploring the potential moderating effect of the legalization of recreational cannabis in Canada.", "mime": "application/pdf"}, {"id": "cannabis-259", "words": "4600", "extension": ".pdf", "flesch": "53", "author": null, "title": "cannabis-259", "date": null, "keywords": "cannabis; cbd; data; high; pain; products; sessions; thc; use", "summary": "Another cohort study of 2,987 individuals using cannabis products to manage chronic pain found that higher tetrahydrocannabinol (THC) products were associated with both greater pain relief and increased risk of side effects (Li et al., 2019). Conclusions: We found that people living with chronic pain report important pain relief when using cannabis for medical purposes, and that men may achieve greater pain relief than women.", "mime": "application/pdf"}, {"id": "cannabis-260", "words": "7271", "extension": ".pdf", "flesch": "52", "author": null, "title": "cannabis-260", "date": null, "keywords": "canada; cannabis; cannabis legalization; cannabis use; change; cud; intervention; legalization; level; research; slope; time", "summary": "Design and Data Analysis We used an ITS design to examine whether recreational cannabis legalization was associated with changes in the frequency of cannabis use among the full sample, as well as changes in severity of cannabis use, proportion who screened positive for CUD and readiness to quit among the subsample of patients who had used cannabis. Results: We found no significant changes in the frequency of cannabis use using either of the interruption time points.", "mime": "application/pdf"}, {"id": "cannabis-261", "words": "6697", "extension": ".pdf", "flesch": "53", "author": null, "title": "cannabis-261", "date": null, "keywords": "canada; cannabis; data; deaths; legalization; model; mortality; opioid; rate; sales; series; time", "summary": "First difference 0.102 (c) -4.264 (n) *** ON opioid mortality rate Level 0.197 (t) Two separate VAR models were fit: one for the relation between first-differenced cannabis sales and opioid mortality rate per million in BC, and the other for the relation between first-differenced cannabis sales and the opioid mortality rate per million in ON.", "mime": "application/pdf"}, {"id": "cannabis-262", "words": "7549", "extension": ".pdf", "flesch": "48", "author": null, "title": "cannabis-262", "date": null, "keywords": "cannabis; cannabis use; condition; cue; et al; ptsd; study; task; trauma; use; writing", "summary": "Automatic memory associations between trauma reminders and cannabis use have been suggested as contributing mechanisms. One risk factor for cannabis use is having experienced a traumatic event, defined in the DSM-5-TR (APA, 2022) as Sarah DeGrace1, Philip G. Tibbo1, Maya A. Pilin2, Marvin D. Krank2, Roisin M. O\u2019Connor3, Jeffrey Wardell4, Matthew T. Keough4, Thomas Snooks1, Sarah-Jeanne Trottier1, Sherry H. Stewart1, 5 1Department of Psychiatry, Dalhousie University 2Psychology Department, University of British Columbia 3Department of Psychology, Concordia University 4Department of Psychology, York University 5Department of Psychology and Neuroscience, Dalhousie University Cannabis 2024 \u00a9 Author(s) 2024 researchmj.org 10.26828/cannabis/2024/000262 Volume 7, Special Issue 3 Expressive Writing About One's Trauma Increases Accessibility of Cannabis Information in Memory Among Trauma-Exposed Individuals Who Use Cannabis Corresponding Author: Sarah DeGrace, Ph.D., Dalhousie University Department of Psychology and Neuroscience Dalhousie University 6287 Alumni Crescent, Rm 3263 3rd Floor Life Sciences Centre (Psychology Wing) P.O. Box 15000 Halifax, Nova Scotia, Canada B3H 4R2.", "mime": "application/pdf"}, {"id": "cannabis-263", "words": "7375", "extension": ".pdf", "flesch": "56", "author": null, "title": "cannabis-263", "date": null, "keywords": "canada; cannabinoids; cannabis; care; clinicians; et al; management; medical; pain; physicians; research; risk; study; use", "summary": "Factors associated with higher medical cannabis perceived risk were working in primary care (\u03b2 = 1.38, p = .0034) or in another care setting (\u03b2 = 1.21, p = .0368) as compared to a hospital setting. In recent years, qualitative and quantitative studies have focused on clinicians\u2019 perceptions of medical cannabis use for CP including attitudes and beliefs (Abo Ziad et al., 2022; Jacobs et al., 2019; Karanges et al., 2018; Kondrad & Reid, 2013; Narouze et al, 2020; Ng et al., 2021; Schauer et al., 2022; Sharon et al., 2018; Zolotov et al., 2018), knowledge (Abo Ziad et al., 2022; Ebert et al., 2015; Jacobs et al., 2019; Karanges et al., 2018), clinical practices/ experience (Carlini et al., 2017; Ebert et al., 2015; Schauer et al., 2022; Sharon et al., 2018), training needs (Carlini et al., 2017), perceived efficacy for CP management (Cooke et al., 2019), and barriers/facilitators for prescribing cannabis (Hachem et al., 2022; Withanarachchie et al., 2023).", "mime": "application/pdf"}, {"id": "cannabis-268", "words": "7777", "extension": ".pdf", "flesch": "48", "author": null, "title": "cannabis-268", "date": null, "keywords": "cannabis; control; dispensary; fills; legalization; medications; opioid; pain; patients; prescription; rcl; state; synthetic; treatment; \ud835\udc4c\ud835\udc56\ud835\udc61; \ud835\udc4c\ud835\udc56\ud835\udc61 \ud835\udc41", "summary": "The decrease in opioids and marginal increase in non-opioid pain medication may reflect patients substituting opioids with cannabis and non-opioid pain medications, either separately or concomitantly. We are interested in analyzing the effect of state recreational cannabis policies (RCL Legal or RCL Dispensary) in treated states, on three measures of pain prescription fills (one extensive, two intensive) of three classes of pain medications (opioids, NSAIDS, and other pain medications).", "mime": "application/pdf"}, {"id": "cannabis-269", "words": "7193", "extension": ".pdf", "flesch": "55", "author": null, "title": "cannabis-269", "date": null, "keywords": "biomarker; cannabis use; et al; health; hiv; pwh; report; research; self; study; symptoms", "summary": "Given the increasing use of cannabis (Cash et al., 2020), that HIV is a qualifying condition for medical cannabis use, and the association of cannabis use with both cognitive and physical changes, there is a need to better understand the relationship between cannabis use and bothersome symptoms among PWH. Research Article 177 Ved ABSTRACT Objective: While cannabis use is common among people with HIV (PWH), there have been few studies examining the association of use with health outcomes among PWH.", "mime": "application/pdf"}, {"id": "cannabis-27", "words": "8926", "extension": ".pdf", "flesch": "50", "author": null, "title": "cannabis-27", "date": null, "keywords": "angeles; city; data; dispensaries; dispensary; freisthler; information; los; marijuana; marijuana dispensaries; methods; online; store; websites", "summary": "To date, however, there are very few studies addressing how proximity to and density of marijuana dispensaries may affect adolescent and adult marijuana use (Freisthler & Gruenewald, 2014; The Difficulty with Locating Dispensaries in Los Angeles County Los Angeles County represents an area where it is particularly difficult to locate and count marijuana dispensaries given that it is a very large area and there are no city level records as of the time of this writing.", "mime": "application/pdf"}, {"id": "cannabis-271", "words": "13981", "extension": ".pdf", "flesch": "49", "author": null, "title": "cannabis-271", "date": null, "keywords": "cannabinoid; cannabis; cannabis beverages; cannabis products; cannabis use; cbd; cbd beverages; consumption; drink; effects; et al; hemp; marijuana; participants; products; research; studies; tea; thc; use; users", "summary": "Acute Effects in Human Models Studies exploring cannabis beverage effects in human participants are summarized in Table 4. Although Canada legalized cannabis beverages in 2019, most available research on acute cannabis intoxication derives from dried flower and edible products.", "mime": "application/pdf"}, {"id": "cannabis-273", "words": "4172", "extension": ".pdf", "flesch": "52", "author": null, "title": "cannabis-273", "date": null, "keywords": "cannabis; cannabis use; harm; health; perceptions; smw; use", "summary": "Because findings showed that higher health harm perceptions of use were associated with cannabis use, it may be critical to disseminate information about the health effects of cannabis, particularly for SMW, to reduce frequent cannabis use. Brief Report 1 Ved ABSTRACT Objective: Sexual minority women (SMW) have higher rates of cannabis use compared to heterosexual women, which may be partially attributed to lower harm perceptions.", "mime": "application/pdf"}, {"id": "cannabis-275", "words": "10433", "extension": ".pdf", "flesch": "55", "author": null, "title": "cannabis-275", "date": null, "keywords": "baseline; cannabis; cannabis demand; cannabis use; delay; demand; discounting; et al; group; poststress; research; stress; use; use group", "summary": "Key words: = acute stress; delay discounting; cannabis demand; cannabis use; marijuana use Cannabis is the most widely used federally illegal substance in the United States, with approximately 52.5 million people using cannabis and 16.3 million people meeting cannabis use disorder (CUD) criteria in the past year. Method: Participants were two groups (n = 39 endorsing high-frequency cannabis use and n = 48 not endorsing cannabis use) of young adults (75.86% female, 67.82% White, Mage = 21.64 years).", "mime": "application/pdf"}, {"id": "cannabis-277", "words": "6985", "extension": ".pdf", "flesch": "60", "author": null, "title": "cannabis-277", "date": null, "keywords": "cannabis; cannabis use; et al; expectancies; symptoms; use; young", "summary": "Intrapersonal factors beyond cannabis use, like mental health, likely have a proximal impact on cannabis use expectancies, particularly positive outcome expectancies (King et al., 2020). Co-users may have strong positive cannabis use expectancies, such as enhanced high or euphoria (Kong et al., 2018; Reboussin et al., 2021; Schauer et al., 2017), increased positive mood and alertness due to the stimulating effects of tobacco on cannabis use (Berg et al., 2018; Harrell et al., 2022), and facilitation of social interactions (D\u2019Amico et al., 2020).", "mime": "application/pdf"}, {"id": "cannabis-28", "words": "6445", "extension": ".pdf", "flesch": "57", "author": null, "title": "cannabis-28", "date": null, "keywords": "cannabis; cannabis use; cps; efficacy; marijuana; self; strategies; use", "summary": "The increase in users, combined with the ongoing changes in the medical, legal and social status of cannabis, has contributed to interest in the antecedents of cannabis use. Assessments included perceived self-efficacy for reducing intake or abstaining (SE-R/A), use of cannabis protective strategies (CPS), and average quantity of cannabis use per day.", "mime": "application/pdf"}, {"id": "cannabis-285", "words": "5728", "extension": ".pdf", "flesch": "62", "author": null, "title": "cannabis-285", "date": null, "keywords": "approach; cannabis; flower; gphr; grams; hit; hits; mgthc; mqhs; shs; size", "summary": "Results: For flower, median GPHR increased with hit size (small: 0.042, medium: 0.062, large: 0.093). While both individual approaches addressed the variability in hit size, both also required individuals to think about their consumption in number of grams, which can be potentially challenging, given that many cannabis consumers struggle to accurately estimate small quantities of cannabis in grams (Prince et al., 2018).", "mime": "application/pdf"}, {"id": "cannabis-286", "words": "10136", "extension": ".pdf", "flesch": "51", "author": null, "title": "cannabis-286", "date": null, "keywords": "age; cannabis legalization; cannabis use; et al; following; health; increase; intentions; legalization; marijuana; missouri; research; states; students", "summary": "Four pre-registered multilevel models examined the associations of theory-driven predictors with the intention to initiate cannabis use and to increase use. Results: 33.4% of all students surveyed reported past-year cannabis use, 9.9% of cannabis na\u00efve students reported intending to initiate cannabis use, and 22% of those with previous cannabis use reported intending to increase cannabis use.", "mime": "application/pdf"}, {"id": "cannabis-287", "words": "6574", "extension": ".pdf", "flesch": "43", "author": null, "title": "cannabis-287", "date": null, "keywords": "approval; cannabis; changes; dacu; dangerousness; driving; effect; expectancies; intervention; peer; perceptions; use", "summary": "Identifying mechanisms underlying effects found in brief cannabis intervention studies represents a major gap in the literature. Complexity matters\u2014why we need to move beyond \u2018what works\u2019 when evaluating substance use interventions.", "mime": "application/pdf"}, {"id": "cannabis-288", "words": "8068", "extension": ".pdf", "flesch": "60", "author": null, "title": "cannabis-288", "date": null, "keywords": "adult; adult use; amu; cannabis; cannabis use; laws; muo; policy; prevalence; states; tobacco; trends; use", "summary": "Email: allison.glasser@rutgers.edu Cannabis, A Publication of the Research Society on Marijuana 99 non-significant changes or small increases in cannabis use among YAs following implementation (Lachance et al., 2022). The prevalence of cannabis use has increased over time, with 28.8% of YAs reporting past-month use in 2022 (Patrick et al., 2023) and a high prevalence of tobacco and cannabis co-use in this age group (Cohn & Chen, 2022).", "mime": "application/pdf"}, {"id": "cannabis-289", "words": "9803", "extension": ".pdf", "flesch": "56", "author": null, "title": "cannabis-289", "date": null, "keywords": "abstinence; breaks; cannabis; cannabis use; health; participants; study; tolerance; use; yas; years", "summary": "Furthermore, although \u201ctolerance breaks\u201d may occur without a desire to reduce tolerance as demonstrated in Study 2, this seems to be a commonly accepted term to capture different types of use breaks for YAs who use cannabis. Research Article 150 INTERNAL Ved ABSTRACT Objective: This study investigated young adults\u2019 (YAs) experiences with tolerance breaks (temporary abstinence from cannabis; T-breaks).", "mime": "application/pdf"}, {"id": "cannabis-291", "words": "9375", "extension": ".pdf", "flesch": "47", "author": null, "title": "cannabis-291", "date": null, "keywords": "adult; california; cannabis; cannabis use; control; dispensary; health; impact; legalization; marijuana; medical; owner; policy; products; prop; public; research; sme; themes; use", "summary": "This is due to a shift in societal perception and acceptance of cannabis use, as well as the emerging medicinal benefits of FDA-approved cannabinoid medications such as Dronabinol, Nabilone, and Epidiolex (Gali et al., 2021; McGinty et al., 2017; Lutge et al., 2013; Smith et al., 2015; Kafil et al., 2018; M\u00fccke et al., 2018; National Center for Complementary and Integrative Health, 2019). Using the Social-Ecological Model (SEM), a systems-level approach that is helpful to understand interactions at several levels, at the individual level, experts are concerned with decreased perception of harm of cannabis use, increased cannabis use, risk of co-use of other substances, psychosis, dependence/cannabis use disorder, worsened rates of cyclic vomiting syndrome, and anxiety (Borodovsky et al., 2016; Centers for Disease Control and Prevention, 2022; Hall & Lynskey, 2020;).", "mime": "application/pdf"}, {"id": "cannabis-292", "words": "6700", "extension": ".pdf", "flesch": "49", "author": null, "title": "cannabis-292", "date": null, "keywords": "budtenders; cannabis; cannabis use; effects; et al; health; knowledge; perceptions; research; use", "summary": "Current research indicates that cannabis use may adversely impact mental health. This preliminary cross-sectional survey assessed Budtender perceptions and knowledge of cannabis use and its implications for mental health.", "mime": "application/pdf"}, {"id": "cannabis-296", "words": "58459", "extension": ".pdf", "flesch": "42", "author": null, "title": "cannabis-296", "date": null, "keywords": "abstracts; adults; affect; age; alcohol use; analysis; anxiety; associations; background; baseline; brown; cannabis consequences; cannabis consumers; cannabis consumption; cannabis demand; cannabis exposure; cannabis legalization; cannabis products; cannabis research; cannabis use; cannabis vaping; cbd; center; college; colorado; conference; consequences; daily; data; day cannabis; differences; effects; evidence; findings; health; high; individuals; information; marijuana use; mcmaster university; medical; methods; month cannabis; month use; non; outcomes; p =; pain; participants; patients; potential; problems; public; research; results; retail; risk; sample; school; scores; state university; states; studies; study; substance use; symptoms; thc; time; tobacco; university; university school; use days; use disorder; use frequency; use patterns; users; washington university; years; young; youth", "summary": "There was a significant association between cluster membership (i.e. levels of exercise) and cannabis use, with those in the high exercise cluster showing higher cannabis use (p < 0.001). Yet clinicians need to be prepared to have evidence-informed discussions about cannabis use.", "mime": "application/pdf"}, {"id": "cannabis-297", "words": "8868", "extension": ".pdf", "flesch": "51", "author": null, "title": "cannabis-297", "date": null, "keywords": "brands; cannabis; cannex; customers; dispensaries; dispensary; health; packaging; participants; products; research; retail", "summary": "Research is needed to learn more about consumer purchasing behaviors, including the impact of product marketing both inside and outside of retail spaces, and studies are needed to explore how both consumers and retail staff interpret the health benefits and potential risks associated with cannabis products within these environments. Most brick-and-mortar retailers offer a wide variety of cannabis products, including flower (e.g., packaged flower, prerolled joints), concentrates, vape cartridges, extracts, edibles (e.g., gummies and beverages), and topicals (e.g., lotions and balms).", "mime": "application/pdf"}, {"id": "cannabis-299", "words": "7967", "extension": ".pdf", "flesch": "54", "author": null, "title": "cannabis-299", "date": null, "keywords": "beliefs; campaign; cannabis; cannabis policy; condition; drug; legalization; marijuana; parabola; people; policy; sample; study; use; videos", "summary": "The goal of the campaign is to advance Parabola Center\u2019s mission by providing everyone with the education, access, and expertise to support cannabis legalization policies that put people and small businesses first. Large corporations with histories of exploitation are steering cannabis policy to maximize profits.", "mime": "application/pdf"}, {"id": "cannabis-30", "words": "28937", "extension": ".pdf", "flesch": "43", "author": null, "title": "cannabis-30", "date": null, "keywords": "alcohol; alcohol use; cannabis use; college; consequences; data; driving; effects; findings; frequency; health; high; individuals; intervention; marijuana consequences; marijuana outcomes; marijuana use; motives; norms; outcomes; participants; past; patients; pbs; pbs use; research; results; risk; seeking; sleep; state; strategies; students; study; substance use; time; university; use frequency; use motives; users", "summary": "Specifically, we examined marijuana PBS use as a mediator and moderator of the effects of gender, age of first use, impulsivity-like traits, and marijuana use motives on marijuana use frequency and marijuana-related consequences in a large sample of college students (n = 2,093 past month marijuana users across 11 universities). Perceived Norms Moderate the Effects of Individual Differences in Sensation-Seeking on Marijuana Use Amber M. Anthenien, Bradley T. Conner, Clayton Neighbors, & Marijuana Outcomes Study Team University of Houston & Colorado State University Sensation-seeking has been established as a consistent predictor of marijuana use among college students.", "mime": "application/pdf"}, {"id": "cannabis-303", "words": "9411", "extension": ".pdf", "flesch": "58", "author": null, "title": "cannabis-303", "date": null, "keywords": "adults; age; alcohol; alcohol use; cannabis use; et al; health; medical; participants; patterns", "summary": "Medical cannabis use and its impact on health among older adults: Recent research findings and future directions. Cannabis use patterns and co-use of alcohol and nicotine in adults over 50 by demographic factors and medical cannabis use.", "mime": "application/pdf"}, {"id": "cannabis-305", "words": "6940", "extension": ".pdf", "flesch": "48", "author": null, "title": "cannabis-305", "date": null, "keywords": "anxiety; cannabis use; disabilities; disability; et al; health; research; support; symptoms", "summary": "Therefore, it is important to measure medical cannabis use and recreational cannabis use separately. A significant (p = .045) disability X social support interaction indicated that social support was associated with lower odds of medical cannabis use among those without (p = .038), but not with (p = .525), disability.", "mime": "application/pdf"}, {"id": "cannabis-306", "words": "7461", "extension": ".pdf", "flesch": "52", "author": null, "title": "cannabis-306", "date": null, "keywords": "adults; age; cannabis; cannabis use; concerns; health; information; perceptions; safety; use", "summary": "The greatest concerns regarding cannabis use were effects on cognition/mental health (40.8%), physical health (19.1%), and available product information (18.0%). In Canada, where cannabis use was legalized in 2018, the rate of new cannabis use is increasing fastest amongst older adults, Jennifer Bolt1,2, Jacob Movold3, Melanie Fenton4, Megan Behm3,4, Jill Williamson4, Jennifer M. Jakobi3,4,5 1Faculty of Pharmaceutical Sciences, The University of British Columbia 2Department of Pharmacy Services, Interior Health Authority Community Health & Services Centre 3School of Health & Exercise Sciences, University of British Columbia Okanagan 4Aging in Place Research Cluster, University of British Columbia Okanagan 5Institute for Healthy Living and Chronic Disease Prevention, University of British Columbia Okanagan Cannabis 2025 \u00a9 Author(s) 2025 researchmj.org 10.26828/cannabis/2025/000306 Volume 8, Issue 2 Cannabis Use and Perceptions of Cannabis Safety, Effectiveness, and Stigma amongst older Canadians: A Cross-Sectional Survey Corresponding Author: Jennifer Bolt, BScPharm, PharmD, MHA, Kelowna Community Health & Services Centre, 505 Doyle Ave. Kelowna, British Columbia, Canada, V1Y 6V8.", "mime": "application/pdf"}, {"id": "cannabis-309", "words": "10737", "extension": ".pdf", "flesch": "53", "author": null, "title": "cannabis-309", "date": null, "keywords": "cannabis; cannabis products; cannabis use; cbd; data; disorder; group; health; high; participants; past; products; research; survey; thc; treatment; use; use group", "summary": "Similarly, in the Canadian province of Ontario, exclusive use of ingestion- based methods of cannabis use increased among adults aged 18 years or older between 2017 and 2022, while exclusive use of inhalation-based methods decreased (Nigatu et al., 2024). These trends are concerning, as prior research characterizing the health effects of cannabis use has largely focused on smoking dried flower as the primary mode of cannabis use, while growing evidence suggests that cannabis-attributable harms vary by mode of use (Gunn et al., 2020; Russell et al., 2018; Steeger et al., 2021).", "mime": "application/pdf"}, {"id": "cannabis-31", "words": "7440", "extension": ".pdf", "flesch": "46", "author": "Kearns, Nathan T.; Cloutier, Renee M.; Carey, Caitlyn; Contractor, Ateka A.; Blumenthal, Heidemarie", "title": "Alcohol and Marijuana Polysubstance Use: Comparison of PTSD Symptom Endorsement and Severity Patterns", "date": "2019", "keywords": "alcohol; group; marijuana; polysubstance; ptsd; ptsd symptom; severity; substance; substance use; symptom; trauma; use", "summary": "Symptom Level Analyses Symptom level profile analysis for the PTSD intrusion symptoms indicated no main effect of substance use group (F[1,527] = 0.18, p = .672) and that parallelism between the groups was tenable (F[4,2108] = 0.48, p = .749). For example, only 3.4% of trauma-exposed participants in our larger sample (n = 1,029) reported only using marijuana in the past month (i.e., no alcohol or other substance use), meaning that any evaluation of \u201cpast-month marijuana use\u201d participants would actually be overwhelmingly comprised of alcohol-marijuana polysubstance users.", "mime": "application/pdf"}, {"id": "cannabis-312", "words": "9050", "extension": ".pdf", "flesch": "46", "author": null, "title": "cannabis-312", "date": null, "keywords": "adhd; adhd symptoms; adults; cannabis; cannabis consequences; cannabis use; consequences; disorder; et al; research; symptoms", "summary": "Given these mixed findings, more research in the young adult population is needed to explore the unique relationships between IN and HI ADHD symptoms and cannabis use consequences. In terms of direct paths, IN ADHD symptoms were directly associated with greater endorsement of cannabis use consequences in three out of eight domains: self-care, academic and occupational consequences, and blackout use (95% CIs did not contain zero; see Table S3).", "mime": "application/pdf"}, {"id": "cannabis-316", "words": "5623", "extension": ".pdf", "flesch": "30", "author": null, "title": "cannabis-316", "date": null, "keywords": "acceptance; cannabis; healthcare; market; marketing; medical; participants; patients; pharmaceutical; research; stigma; strategies; study", "summary": "Research Article 129 Ved ABSTRACT Objective: Medical cannabis has emerged as a promising therapeutic option, but its market acceptance faces significant regulatory, societal, and scientific challenges. Participants stressed the importance of rigorous, disease-specific research to establish medical cannabis\u2019 therapeutic efficacy and build trust with healthcare providers and patients.", "mime": "application/pdf"}, {"id": "cannabis-319", "words": "7660", "extension": ".pdf", "flesch": "49", "author": null, "title": "cannabis-319", "date": null, "keywords": "age; budtenders; cannabis; content; dispensary; information; instagram; media; online; participant; study", "summary": "In light of a fractured information ecosystem and in order to inform the evolution of valuable and credible cannabis information in social exchange relationships that occur outside medical settings, the goal of the present study was to examine how budtenders in the San Francisco Bay Area in California use and evaluate the trustworthiness of online cannabis information, especially social media content, as part of their social interactions with cannabis consumers. Efforts to improve digital health literacy (Fitzpatrick, 2023) and social media self-efficacy (Hocevar et al., 2014) are other means by which cannabis consumers and dispensary staff may be better able to evaluate the trustworthiness of online cannabis information.", "mime": "application/pdf"}, {"id": "cannabis-32", "words": "8157", "extension": ".pdf", "flesch": "52", "author": "Morean, Meghan E.; Butler, Ellyn R.", "title": "The Medical Cannabis Expectancy Questionnaire: Adult medical marijuana users' expectancies associated with combustible, vaporized, and edible cannabis use for medical purposes", "date": "2019", "keywords": "alcohol; cannabis; edibles; expectancies; marijuana; mc use; mces; medical; product; use; vaping; \u2610 \u2610", "summary": "Further, given the documented differences between MC products (e.g., delayed onset of effects associated with consuming edibles), the ability to differentiate between products may provide a more comprehensive understanding of MC use. The Medical Cannabis Expectancy Questionnaire Smoking Vaping Edibles Confused \u2610 \u2610 \u2610 Unable to Concentrate \u2610 \u2610 \u2610 Paranoid \u2610 \u2610 \u2610 Jumpy \u2610 \u2610 \u2610 Anxious \u2610 \u2610 \u2610 Depressed \u2610 \u2610 \u2610 Out of Control \u2610 \u2610 \u2610 Dizzy \u2610 \u2610 \u2610 Nauseous \u2610 \u2610 \u2610 Guilty \u2610 \u2610 \u2610 Hear/see things that aren't really there \u2610 \u2610 \u2610 Cry \u2610 \u2610 \u2610 Irritable \u2610 \u2610 \u2610 Happy \u2610 \u2610 \u2610 Energetic \u2610 \u2610 \u2610 Creative \u2610 \u2610 \u2610 Euphoric \u2610 \u2610 \u2610 Mellow \u2610 \u2610 \u2610 Sociable \u2610 \u2610 \u2610 Confident \u2610 \u2610 \u2610 Increased Sex Drive \u2610 \u2610 \u2610 Relaxed \u2610 \u2610 \u2610 Pain Relief \u2610 \u2610 \u2610 Hungry \u2610 \u2610 \u2610 Settled Stomach \u2610 \u2610 \u2610 Calm \u2610 \u2610 \u2610 Sleep", "mime": "application/pdf"}, {"id": "cannabis-321", "words": "7300", "extension": ".pdf", "flesch": "57", "author": "McCready, Darcey M.; Schubel, Laura C.; Arem, Hannah; LoParco, Cassidy R.; Howlader, Afrah ; Shajan, Sheena; Bhanot, Palash ; Berg, Carla", "title": "Cannabis Use for Medical or Non-Medical Purposes in a Sample of Young Adult Cancer Survivors in the United States", "date": "2025", "keywords": "adult; cancer; cannabis; cannabis use; medical; month; participants; purposes; use", "summary": "Thus, to adjust for potential confounding variables, we conservatively chose to include the following variables: 1) age, to address potential cohort effects; 2) sex assigned at birth, given the well-documented differences in prevalence among males and females (SAMHSA, 2024); 3) cancer stage, due to different treatment experiences based on stage; 4) whether chemotherapy was used in treatment, as chemotherapy-related symptoms (e.g., nausea) are common and frequently cited reasons for medical cannabis use (Abrams, 2022); and 5) time since treatment completion, to account for potentially greater intensity of physical symptoms or emotional distress related to time since completion (Berkman et al., 2023; Wong et al., 2017). Medical cannabis use in young adults with cancer: A self-reported survey study.", "mime": "application/pdf"}, {"id": "cannabis-323", "words": "7430", "extension": ".pdf", "flesch": "55", "author": "Walsh, Claire A.; Jafarzadeh, Nikki; Whaley, Reid C.; Han, Dae-Hee; Leventhal, Adam; Pedersen, Eric R.; Barrington-Trimis, Jessica; Harlow, Alyssa F.", "title": "Cannabis Products and Use Patterns Associated with Cannabis Use Disorder Symptoms Among Youth in Southern California", "date": "2025", "keywords": "adolescents; baseline; behaviors; cannabis; cannabis use; cud; day; past; product; use; youth", "summary": "Email: jtrimis@usc.edu Cannabis, A Publication of the Research Society on Marijuana 90 development (Jacobus & Tapert, 2014), and alterations in cognitive functioning that may have a greater impact compared to cannabis use during adulthood (Quinn et al., 2008). Individuals are also at a higher risk of developing cannabis use disorder (CUD) when cannabis use is initiated during adolescence compared to adulthood (Winters & Lee, 2008).", "mime": "application/pdf"}, {"id": "cannabis-324", "words": "8622", "extension": ".pdf", "flesch": "52", "author": "Kurnellas, Rebecca; Sutton, Cassandra A.; Jun, Daiil; Taylor, Hailey; Smith, Aaron P.; Foxx, Ricarda; Yurasek, Ali M.; Yi, Richard", "title": "Current and Projected Cannabis Demand Predict Future Consumption in Young Adults Who Use Cannabis", "date": "2025", "keywords": "cannabis demand; cannabis use; demand; et al; frequency; future; intensity; t2 demand; use frequency", "summary": "The present study is the first to examine the predictive utility of cannabis demand in young adults, as well as introduce the novel construct of projected future cannabis demand. In addition, the present study explored the novel construct of projected future cannabis demand and its associations with future cannabis use.", "mime": "application/pdf"}, {"id": "cannabis-327", "words": "5064", "extension": ".pdf", "flesch": "54", "author": "Parnes, Jamie E.", "title": "Abstracts from the 2025 Research Society on Marijuana and Society for Research on Nicotine and Tobacco Post- Conference Workshop March 15, 2025", "date": "2025", "keywords": "cannabis; health; nicotine; participants; tobacco; university; use; vaping", "summary": "At week 16, half of those who were abstinent reported cannabis use at baseline, with three out of four individuals experiencing some form of reduced cannabis use throughout the trial. We determined the prevalence of tobacco (cigarettes, cigars, or smokeless tobacco) and cannabis use and co-use in the past 30 days and compared single product use and co-use between AYAs with and without cancer using second-order Rao-Scott chi- square tests and weighted multivariable logistic regression.", "mime": "application/pdf"}, {"id": "cannabis-328", "words": "4225", "extension": ".pdf", "flesch": "53", "author": "Hoang, Christine; Holmes, Louisa M.; Ling, Pamela M.", "title": "Dispensing Medical Advice: San Francisco Bay Area Budtender Recommendations for Pain and Sleep Relief", "date": "2025", "keywords": "budtenders; cannabis; cbd; pain; relief; research; sleep; study; use", "summary": "Medical decision-making processes and online behaviors among cannabis dispensary staff. Finally, our data are limited to interpersonal communications taking place within cannabis dispensaries, and we did not formally include other sources of marketing messages or health claims, such as on cannabis dispensary websites, which have been analyzed separately (Hoeper et al., 2022).", "mime": "application/pdf"}, {"id": "cannabis-33", "words": "5251", "extension": ".pdf", "flesch": "57", "author": "Spradlin, Alexander; Cuttler, Carrie", "title": "Problems Associated with Using Cannabis to Cope with Stress", "date": "2019", "keywords": "cannabis; cannabis use; chronic; doi; frequency; life; life stress; link; motives; stress", "summary": "The overall goal of the present study was to further elucidate the nature of this link by examining whether cannabis use motives (e.g., using cannabis to cope with negative affect) mediate the putative associations between stress (early life stress, chronic stress) and cannabis (frequency of cannabis use, problematic cannabis use). A sample of 578 cannabis-using college students completed an anonymous online survey designed to measure early life stress, chronic stress, frequency of cannabis use, and problematic cannabis use.", "mime": "application/pdf"}, {"id": "cannabis-332", "words": "11875", "extension": ".pdf", "flesch": "51", "author": "Clement, Alex; Corcoran, Erin; Jackson, Kristina M.; Gabrielli, Joy", "title": "\u201cIf You Need to Light Up \u2026 You Gotta Do What You Gotta Do\u201d: A Qualitative Study of Adolescent Attitudes Towards Cannabis Use and Comparison with Alcohol Attitudes", "date": "2025", "keywords": "adolescents; alcohol; alcohol use; approval; attitudes; cannabis use; grade; health; participants; research; sid; study; substance; substance use; youth", "summary": "Adolescents also frequently co-use these substances, with use of alcohol predicting subsequent initiation of cannabis use, and vice-versa. Minimal research has explored adolescents\u2019 attitudes towards cannabis use qualitatively, and how these attitudes may directly/indirectly relate to attitudes towards alcohol use and vice versa.", "mime": "application/pdf"}, {"id": "cannabis-335", "words": "8695", "extension": ".pdf", "flesch": "49", "author": "Michael J. Zvolensky; Clausen, Bryce K.; Jones, Ava A.; Castillo-Avil\u00e9s, Rodrigo; Thai, Jessica M.; Shepherd, Justin M.; Bogiaizian, Lucas; Redmond, Brooke Y.; Garey, Lorra", "title": "Perceived Ethnic Discrimination and Negative Emotional Reactivity to Minority Stress: Association with Cannabis Use Processes Among United States Hispanic/Latinx Adults", "date": "2025", "keywords": "cannabis use; discrimination; et al; latinx; minority; minority stress; motives; problems; reactivity; stress; times; use problems", "summary": "Results: In adjusted models, for perceived barriers for cannabis reduction and cessation as well as cannabis use problems, both perceived ethnic discrimination and negative emotional reactivity to minority stress were independently associated with higher odds of endorsement. For cannabis use motives, negative emotional reactivity to minority stress was positively associated with enhancement, social, coping, and expansion motives, whereas perceived ethnic discrimination was a contributor to conformity motives; effects ranged from small to medium.", "mime": "application/pdf"}, {"id": "cannabis-34", "words": "2781", "extension": ".pdf", "flesch": "64", "author": "Patrick, Megan E.; Lee, Christine M.", "title": "Cross-faded: Young Adults' Language of Being Simultaneously Drunk and High", "date": "2018", "keywords": "alcohol; cross; marijuana; use", "summary": "Slightly desirable 21.6 21.9 24.9 18.0 21.9 2.9 (1.7) 2.5 (2.4) Moderately desirable 12.1 14.4 11.9 13.9 13.1 3.3 (1.6) 4.2 (2.6) Very desirable 3.8 7.2 4.5 5.1 5.6 3.9 (1.9) 4.1 (2.7) Cross-faded risk <0.001 0.010 <0.001 <0.001 Not risky 3.4* 8.7 10.5b,c 4.6a 3.7a 3.0 (2.0) 3.7 (2.9) Slightly risky 14.0* 19.8 16.4 14.4 17.3 3.1 (1.6) 2.7 (2.6) METHOD Participants and Procedures Project Transitions is a longitudinal study based in greater Seattle, WA that explores young adult social role transitions and alcohol use.", "mime": "application/pdf"}, {"id": "cannabis-35", "words": "6209", "extension": ".pdf", "flesch": "58", "author": "Testa, Maria; Wang, Weijun; Derrick, Jaye L; Leonard, Kenneth E.", "title": "Marijuana Use Episodes and Partner Intimacy Experiences: A Daily Report Study", "date": "2019", "keywords": "couples; effects; episodes; intimacy; marijuana; marijuana use; partner; report; use", "summary": "Men reported more marijuana episodes and days of marijuana use (4,017 events, mean = 18.46 marijuana use days, range = 0\u201330, SD = 9.45) than women (3,512 events, mean = 16.10 marijuana use days, range = 0-30, SD = 10.20), t(10,978) = 12.232, p < .001. Although marijuana use has been linked to negative consequences for intimate relationships, an emerging literature suggests that under some circumstances it may have positive consequences.", "mime": "application/pdf"}, {"id": "cannabis-37", "words": "9243", "extension": ".pdf", "flesch": "56", "author": "Lisano, Jonathon K.; Phillips, Kristina T.; Smith, Jeremy D.; Barnes, Matthew J.; Stewart, Laura K.", "title": "Patterns and Perceptions of Cannabis Use with Physical Activity", "date": "2019", "keywords": "activity; cannabis; cannabis use; exercise; pain; participants; performance; study; survey", "summary": "Results from this study revealed that 92% of survey participants reported cannabis use before PA, suggesting that more research to ascertain the effects of acute cannabis use on PA performance may be necessary. The purpose of this study was to assess the frequency, methods of ingestion, strain types, and timing (before, during or after) of cannabis use in combination with PA.", "mime": "application/pdf"}, {"id": "cannabis-384", "words": "46830", "extension": ".pdf", "flesch": "41", "author": "Lauren Micalizzi; Kyra Farrelly; Stephanie Penta", "title": "Abstracts from the 2025 Scientific Meeting of the Research Society on Marijuana July 18-20, 2025", "date": "2025", "keywords": "abstracts; adhd; adults; age; alcohol use; analysis; behavior; brown; california; cannabis demand; cannabis legalization; cannabis products; cannabis research; cannabis use; college; colorado; conference; consequences; cud; data; differences; driving; edibles; effects; findings; group; health; high; impairment; individuals; intoxication; level; marijuana; marijuana use; market; medical; medicine; methods; michigan; models; motives; non; number; outcomes; overall; participants; patients; research; results; retail; risk; school; self; standard; state university; students; studies; study; substance use; symptoms; thc; time; tobacco; treatment; university; university school; use days; use disorder; use frequency", "summary": "Results: A multilevel structural equation model with cannabis use days (level 1) nested within burst (level 2) nested within participants (level 3) revealed significant day-level relationships between difficulty limiting cannabis (but not unplanned cannabis use) and both increased cannabis use Intervention efforts could include early screening for both ADHD and cannabis use, as well as integrating ADHD symptom management with cannabis use interventions, particularly for students with a combined ADHD presentation.", "mime": "application/pdf"}, {"id": "cannabis-40", "words": "5667", "extension": ".pdf", "flesch": "58", "author": "Douglas, Janet; Nelson, D. Margo; Sunga, Paul S.; Smith, Daryl J.", "title": "Cannabis Use and Baby Boomers: Attitudes and Patterns of Consumption", "date": "2020", "keywords": "adults; baby; boomers; canada; cannabis; cannabis use; drug; effects; respondents; study; use; users", "summary": "The present study examines the patterns of cannabis use in Canada among those born between 1946 and 1964, the so-called \u201cBaby Boom\u201d generation. This study was undertaken in order to better understand the motivations or inhibitions of Baby Boomer with respect to cannabis use decisions, as well as to explore their opinions about the effects of cannabis use on their health and cognitive and physical well-being.", "mime": "application/pdf"}, {"id": "cannabis-41", "words": "5847", "extension": ".pdf", "flesch": "56", "author": "Nelson, D. Margo; Douglas, Janet; Sunga, Paul S. ; Smith, Daryl J.", "title": "Cannabis and College Students in British Columbia: Attitudes, Patterns of Consumption and Perception of Harm", "date": "2020", "keywords": "canada; cannabis; cannabis use; college; consumption; effects; health; school; students; study; survey; use", "summary": "25% of student cannabis users thought that cannabis use harmed their work or school function. While societal acceptance of cannabis use may be changing, studies on the effects of cannabis on adolescents and young adults are raising concerns.", "mime": "application/pdf"}, {"id": "cannabis-42", "words": "4251", "extension": ".pdf", "flesch": "55", "author": "Magnan, Renee E.; Ladd, Benjamin O.", "title": "\u00e2\u20ac\u0153It\u00e2\u20ac\u2122s all good\u00e2\u20ac\u009d: Perceived benefits but not perceived risks or worries among adult marijuana users", "date": "2019", "keywords": "benefits; health; marijuana; marijuana use; perceptions; risk; use; users; worry", "summary": "The goal of this study was to describe perceptions of risks, benefits, and worry related to personal marijuana use and to identify the extent to which these beliefs were associated with marijuana use and problem severity. These perceptions have implications for choosing to engage in marijuana use.", "mime": "application/pdf"}, {"id": "cannabis-44", "words": "8294", "extension": ".pdf", "flesch": "52", "author": "Hanzal, Nacera; Joyce, Kayla M.; Tibbo, Philip G.; Stewart, Sherry H.", "title": "A Pilot Daily Diary Study of Changes in Stress and Cannabis Use Quantity Across the Menstrual Cycle", "date": "2019", "keywords": "cannabis; cannabis use; cycle; levels; mc phase; participants; phase; quantity; research; stress", "summary": "Moreover, the fact that the difference in stress and cannabis use levels reported premenstrually were both relative to the ovulatory phase (and to the follicular phase in the case of cannabis use), points specifically toward the involvement of estrogen since it is estrogen that: begins increasing during the follicular phase, is highest during ovulation, and declines sharply during the premenstrual phase (Feher, 2012; Groome et al., 1996; Levy et al., 2000). Based on SRD (Levenson et al., 1980) and SMT (Khantzian, 1997) predictions, we also hypothesized that cannabis use quantity (during the first consumption episode following the stress assessment) would similarly increase in the menstrual and premenstrual phases versus other MC phases.", "mime": "application/pdf"}, {"id": "cannabis-45", "words": "3835", "extension": ".pdf", "flesch": "52", "author": "Johnson, Mark B.", "title": "A Feasibility Test of the In Vivo Driving Impairment Research Method: Examining Cannabinoid Concentrations as Predictors of Risky Drinking", "date": "2019", "keywords": "cannabis; cbd; concentrations; data; driving; fluid; participants; research; samples; thc", "summary": "In other words, subjects provided one or two saliva samples per trip, and we only examined driving data collected in close proximity to the drug results. We tested the hypothesis that measuring and modeling cannabidiol (CBD) would improve prediction of driving impairment beyond simply looking at delta-9-tetrahydrocannabinol (THC).", "mime": "application/pdf"}, {"id": "cannabis-46", "words": "6383", "extension": ".pdf", "flesch": "52", "author": "Salazar, Claudia A.; Tomko, Rachel L.; Akbar, Saima A.; Squeglia, Lindsay M.; McClure, Erin A.", "title": "Medical Cannabis Use among Adults in the Southeastern United States", "date": "2019", "keywords": "cannabis; cannabis use; conditions; doi; marijuana; medical; participants; reasons; states; use; users", "summary": "Research Article 53 ABSTRACT To assess the self-reported reasons for medical cannabis use within the southeastern United States and compare recreational and medical cannabis users. The most commonly cited reasons for medical cannabis use were psychiatric and 60 unique medical conditions were listed.", "mime": "application/pdf"}, {"id": "cannabis-50", "words": "4079", "extension": ".pdf", "flesch": "50", "author": "Krishnamoorthy, Dhurga; Kaminer, Yifrah", "title": "The Effects of Prenatal Exposure to Marijuana on Early Childhood Development: A Systematic Literature Review", "date": "2020", "keywords": "cannabis; effects; et al; exposure; marijuana; pregnancy; use", "summary": "Microsoft Word - v3i1a2_FINAL.docx Review Article 11 ABSTRACT To assess the effect of prenatal marijuana exposure (PME) on the newborn, infant and early childhood development through review of current literature. Although marijuana has been the most commonly used illicit drug during pregnancy, the effect of prenatal marijuana exposure (PME) on the offspring has been understudied.", "mime": "application/pdf"}, {"id": "cannabis-52", "words": "28835", "extension": ".pdf", "flesch": "42", "author": "Conner, Special Section Editor: Bradley T", "title": "Abstracts from the 2018 Scientific Meeting of the Research Society on Marijuana July 28th-30th, 2018 Fort Collins, Colorado", "date": "2019", "keywords": "abstracts; adolescents; alcohol use; cannabis use; college; conference; consequences; contact; data; day; days; effects; frequency; health; individuals; marijuana consequences; marijuana use; motives; outcomes; participants; past; pbs use; quantity; relationship; research; results; risk; severity; strategies; students; studies; study; substance use; symptoms; time; treatment; university; use disorder; use frequency; use motives; users", "summary": "Previous studies have described the direct positive association between marijuana use motives (MUMs) (i.e., social, coping, enhancement, conformity, expansion), marijuana use, and marijuana-related consequences (MRC). Although epidemiological work has primarily emphasized sociodemographic characteristics (e.g., sex) associated with marijuana use (Pacek et al., 2015), a burgeoning literature also has focused on the impact of trauma exposure and posttraumatic stress.", "mime": "application/pdf"}, {"id": "cannabis-53", "words": "4822", "extension": ".pdf", "flesch": "55", "author": "Mian, Maha N.; Altman, Brianna R.; Earleywine, Mitch", "title": "Who Volunteers for Cannabis Research? Examining potential research participation in cannabis research among emerging adults", "date": "2019", "keywords": "cannabis; gender; participation; research; study; times; use; week; willingness", "summary": "Finally, the current study presented participants with a survey of hypothetical scenarios; future work should utilize a diverse range of methods to examine participation trends in substance use research. This present work provides important context for substance use research in the emerging adult population.", "mime": "application/pdf"}, {"id": "cannabis-57", "words": "7260", "extension": ".pdf", "flesch": "52", "author": "Cavalli, Jessica M.; Cservenka, Anita", "title": "Chronic Marijuana Use, Inhibitory Control, and Processing Speed in Young Adult College Students", "date": "2020", "keywords": "age; chronic; control; et al; marijuana; marijuana use; mj use; mj users; study; use; users", "summary": "Over the past two decades, there has been an overall decline in perceived harmfulness of MJ use in adults ages 18-30 (Schulenberg et al., 2018), despite growing evidence that chronic MJ use may be associated with cognitive impairment (Becker et al., 2014; Broyd et al., 2016; Crean et al., 2011; Yusoff et al., 2013). This study recruited young adults within a narrow age range in order to determine how MJ use may affect inhibitory control during the protracted maturation of executive functioning; to our knowledge, the current study is one of few studies that have examined chronic MJ use on inhibitory control during young adulthood (Crane, Schuster, & Gonzalez, 2013; Lisdahl & Price, 2012).", "mime": "application/pdf"}, {"id": "cannabis-58", "words": "6591", "extension": ".pdf", "flesch": "50", "author": "Vedelago, Lana; Metrik, Jane; Amlung, Michael", "title": "Differentiating Medicinal and Recreational Cannabis Users via Cannabis Use Motives", "date": "2020", "keywords": "alcohol; anxiety; cannabis; cannabis use; marijuana; motives; research; sleep; use; users", "summary": "Of note, relief of anxiety was one of the most highly endorsed reasons for medicinal cannabis use in our sample. First, alcohol-related cannabis use motives (e.g., using cannabis \u201cbecause you were drunk\u201d) significantly predicted recreational cannabis use.", "mime": "application/pdf"}, {"id": "cannabis-59", "words": "5403", "extension": ".pdf", "flesch": "56", "author": "Campbell, Laura M; Tang, Bin; Watson, Caitlin Wei-Ming; Higgins, Michael; Cherner, Mariana; Henry, Brook L; Moore, Raeanne C", "title": "Cannabis Use is Associated with Greater Total Sleep Time in Middle-Aged and Older Adults with and without HIV: A Preliminary Report Utilizing Digital Health Technologies", "date": "2020", "keywords": "adults; cannabis; cannabis use; hiv; median; participants; quality; sleep; study; time; use", "summary": "Research Article 180 ABSTRACT Current literature on the effect of cannabis use on sleep quality is mixed, and few studies have used objectively-measured sleep measures or real-time sampling of cannabis use to examine this relationship. The prevalence of cannabis use among older adults and persons living with HIV has increased in recent years, and poor sleep quality is elevated in these populations as well.", "mime": "application/pdf"}, {"id": "cannabis-60", "words": "5713", "extension": ".pdf", "flesch": "55", "author": "Shrier, Lydia A.; Xuan, Ziming; Harris, Sion Kim", "title": "Changes in Cannabis Use-Related Factors Prior to a Self-Quit Attempt in Young Adults", "date": "2020", "keywords": "attempt; cannabis; cannabis use; daily; days; marijuana; quit; use; weeks", "summary": "In summary, young adults preparing to quit cannabis demonstrated changes in advance of quitting that may reflect preparatory actions; only reducing cannabis use before a quit date predicted success with attempting abstinence. RESULTS Several factors related to cannabis use significantly changed from two weeks to one week prior to the self-quit attempt (Table 1).", "mime": "application/pdf"}, {"id": "cannabis-63", "words": "5057", "extension": ".pdf", "flesch": "61", "author": "Risi, Megan M; Sokolovsky, Alexander W; White, Helene R; Jackson, Kristina M", "title": "Factor Structure of the Cannabis Use Disorders Identification Test Revised (CUDIT-R) for Men and Women", "date": "2020", "keywords": "cannabis; cudit; doi; factor; invariance; item; men; past; use; women", "summary": "However, intercepts were non-invariant for an item asking about consumption of cannabis use indicating that the endorsement of this item varied between men and women. Men and women differ in rates of cannabis use and progression to cannabis use disorder (CUD).", "mime": "application/pdf"}, {"id": "cannabis-64", "words": "4589", "extension": ".pdf", "flesch": "50", "author": "Barach, Eliza; Slavin, Melissa N; Earleywine, Mitch", "title": "Cannabis and Vulvodynia Symptoms: A Preliminary Report", "date": "2020", "keywords": "cannabis; expectancies; journal; pain; relief; symptoms; use; vulvodynia; women", "summary": "In addition, we examined the relation between cannabis treatment expectancies, monthly cannabis use and vulvodynia pain symptom severity as well as their impact on cannabis-related problems. Few studies address cannabis\u2019s potential to treat vulvodynia symptoms despite their dramatic impact on quality of life.", "mime": "application/pdf"}, {"id": "cannabis-65", "words": "7107", "extension": ".pdf", "flesch": "42", "author": "Firth, Caislin L; Carlini, Beatriz H; Dilley, Julia A; Wakefield, Jon; Hajat, Anjum", "title": "What About Equity? Neighborhood Deprivation and Cannabis Retailers in Portland, Oregon", "date": "2020", "keywords": "analysis; areas; cannabis; cannabis retailers; city; deprivation; health; marijuana; neighborhood; neighborhood deprivation; oregon; pca; percent; portland; research; retailers; use", "summary": "Key words: cannabis retailers, inequity, neighborhood area deprivation, spatial epidemiology, cannabis policy, built environment, land use, cannabis legalization, marijuana legalization, equity By the summer of 2019, eleven U.S. states and the District of Columbia have legalized non- medical cannabis use for adults, and a majority of states have legalized some form of cannabis for medical use; however, cannabis use, possession and sales remain illegal at the federal level. This study uses integrated nested Laplace approximation (INLA) spatial regression to estimate the association between neighborhood deprivation and the distribution of cannabis retailers in city-defined neighborhoods in Portland, Oregon, September 2017.", "mime": "application/pdf"}, {"id": "cannabis-66", "words": "3658", "extension": ".pdf", "flesch": "46", "author": "King, Shelby A; Elder, Sarah N; Teeters, Jenni B", "title": "Negative Cannabis Expectancies are Associated with Driving after Cannabis Use", "date": "2020", "keywords": "approval; cannabis; cannabis use; dacu; dangerousness; driving; expectancies; peer; use", "summary": "Additionally, the present study examined whether a significant association between negative cannabis expectancies and DACU remains when perceived dangerousness of DACU and perceived driving-related peer approval are included in the model. Based on Aston and colleagues (2016) findings in a sample with similar cannabis use frequencies, it was hypothesized that negative cannabis expectancies would not be associated with decreased likelihood of DACU when perceived dangerousness and perceived peer approval were included in the model.", "mime": "application/pdf"}, {"id": "cannabis-70", "words": "48260", "extension": ".pdf", "flesch": "42", "author": "Ladd, Special Section Editor: Benjamin O.", "title": "Abstracts from the 2019 Scientific Meeting of the Research Society on Marijuana July 26th-28th, 2019 Vancouver, Washington", "date": "2020", "keywords": "abstracts; adults; age; alcohol use; anxiety; cannabis research; cannabis use; college; colorado; conference; consequences; contact; data; day; day marijuana; days; differences; drug use; effects; expectancies; factors; findings; health; high; levels; marijuana motives; marijuana outcomes; marijuana use; medical; mj use; model; non; outcomes; pain; participants; past; patients; problems; research; results; risk; sam use; sample; social; state; students; studies; study; substance use; survey; symptoms; time; treatment; university; use disorder; use frequency; use motives; use patterns; users; washington; year; young; youth", "summary": "To examine factors related to increasing marijuana use over the past decade, we examined state-level data from the National Survey of Drug Use and Health (NSDUH) from the 2008-2009 and 2016-2017 biennia. Also consistent with hypotheses, across biennia, rates of marijuana use were highest among those aged 18-25 years (26.2%) and in states with legal medical and nonmedical use (19.5%) and lowest among those aged \u226526 years (8.3%) and in states with no medical use (11.9% and 12.7%).", "mime": "application/pdf"}, {"id": "cannabis-73", "words": "5113", "extension": ".pdf", "flesch": "49", "author": "Parnes, Jamie; Kentopp, Shane; Sommerfeld, Joshua; Conner, Bradley", "title": "The Relation Between Impulsivity and Estimation of Marijuana Weight", "date": "2021", "keywords": "estimation; impulsivity; lack; marijuana; quantity; research; use", "summary": "Most researchers would and do argue that when we measure marijuana use, we are attempting to measure the quantity of cannabinoids ingested, not how often marijuana is used (Freeman & Lorenzetti, 2020). Despite the importance of measuring both frequency and quantity consumed to depict marijuana use most accurately, as noted, most studies solely rely on reported frequency.", "mime": "application/pdf"}, {"id": "cannabis-75", "words": "5994", "extension": ".pdf", "flesch": "52", "author": "Sajdeya, Ruba; Joseph, Verlin; Stetten, Nichole; Iba\u00c3\u00b1ez, Gladys; Wang, Yan; Powell, Lauren; Somboonwit, Charurut; Corsi, Karen; Cook, Robert", "title": "Reasons for Marijuana Use and Its Perceived Effectiveness in Therapeutic and Recreational Marijuana Users Among People Living with HIV in Florida", "date": "2021", "keywords": "effectiveness; hiv; marijuana; marijuana use; motivation; participants; plwh; reasons; study; use", "summary": "To our knowledge, our study is among the first to report self-scored marijuana effectiveness for different reasons for marijuana use among PLWH and the first to compare the reasons for use and the perceived effectiveness of marijuana across different groups of marijuana use motivation. Our research team developed and revised a questionnaire consisting of 25 items representing possible marijuana use reasons that demonstrate a range of social factors and physical and mental health symptoms and effects that are common among PLWH.", "mime": "application/pdf"}, {"id": "cannabis-76", "words": "8491", "extension": ".pdf", "flesch": "57", "author": "Hummer, Justin; Seelam, Rachana; Pedersen, Eric; Tucker, Joan; Klein, David; D'Amico, Elizabeth", "title": "Why young adults obtain a medical marijuana card: Associations with health symptoms and heaviness of use", "date": "2021", "keywords": "card; conditions; et al; group; health; marijuana; marijuana use; medical; mm card; use", "summary": "We examined how these MM groups compared to each other, and how they compared to a large and racially/ethnically diverse sample of young adults who reported recreational marijuana use on their frequency and quantity of marijuana use, marijuana-related problems and risk, and several domains of functioning corresponding to conditions for which MM card holders acquired their cards (i.e., mental health, sleep quality, and physical health). Nonmedical versus medical marijuana use among three age groups of adults: Associations with mental and physical health status.", "mime": "application/pdf"}, {"id": "cannabis-77", "words": "4409", "extension": ".pdf", "flesch": "61", "author": "Bilaonova, Aksinya; Phillips, Joy; Anderson, Kristen", "title": "Comparison of CBD and Cannabis Use Motives", "date": "2021", "keywords": "age; cannabis; cannabis use; cbd; differences; motives; participants; use", "summary": "-8.6 <0.0001 Cost per week ($) M = 25.8; SD = 30.6 M = 35.8; SD = 46.2 -1.9 0.06 Note: Edibles = consumption in food or beverages; * Euphoria was listed as a side effect of CBD use; however, it was not included in the total number of side effects for either CBD or cannabis in this analysis as it may be the desired effect of cannabis use; Statistically significant differences highlighted in bold (Bonferroni correct p < .0019). Despite the surge in popularity, little remains known about individual motives and patterns of CBD use.", "mime": "application/pdf"}, {"id": "cannabis-78", "words": "4236", "extension": ".pdf", "flesch": "61", "author": "Smith, Gregory; Satino, John; Satino", "title": "Hair Regrowth with Cannabidiol (CBD)-rich Hemp Extract: A Case Series", "date": "2021", "keywords": "cb1; cbd; effects; hair; minoxidil; topical", "summary": "The predefined endpoints were hair counts obtained in a defined, representative area of scalp hair loss, and investigator clinical assessment of hair growth. Topical application of CBD reaches hair follicles where it is a CB1 negative modulator, and TRPV1, and TRPV4 agonist.", "mime": "application/pdf"}, {"id": "cannabis-79", "words": "8077", "extension": ".pdf", "flesch": "56", "author": "Stevens, Elise; Leshner, Glenn; Cohn, Amy; Kim, Seunghyun; Wagener, Theodore", "title": "How marijuana use status affects responses to anti-marijuana messages", "date": "2021", "keywords": "ability; cannabis; cannabis use; driving; harmfulness; health; liking; message; non; status; use; users", "summary": "Specifically, cannabis users reported significantly lower message liking for cognitive ability messages (b = -0.49, p < .05) and for health harms messages (b = -0.53, p < .001). For example, one meta- analysis examining health messages found that messages that elicited an unpleasant emotional response (step 3 in the persuasion matrix), triggered perceptions of the product (step 4), and eventually had the ability to impact behavior change, step 5 (Witte & Allen, 2000).", "mime": "application/pdf"}, {"id": "cannabis-80", "words": "7020", "extension": ".pdf", "flesch": "50", "author": "Isaacs, Jason; MacKinnon, Sean; Joyce, Kayla; Stewart, Sherry", "title": "Reactivity to Daily Self-Monitoring of Cannabis Use in Biological Females ", "date": "2021", "keywords": "cannabis; cannabis use; daily; day; monitoring; participants; quantity; reactivity; self; study; use", "summary": "We examined objective reactivity of cannabis use to daily self-monitoring by assessing changes in daily cannabis use over 32 days. Data were aggregated across all 30 days in creating one value per participant (N = 88) with four variables of interest: Sum of non-use days (i.e., scores of zero), sum of days with missing data (out of 30), quantity used (per day), and probability of use (a proportion of cannabis use days: cannabis use days / days completed).", "mime": "application/pdf"}, {"id": "cannabis-84", "words": "8042", "extension": ".pdf", "flesch": "55", "author": "Pritschmann, Ricarda K.; Gebru, Nioud Mulugeta; Litt, Dana M.; Zhou, Zhengyang; Lewis, Melissa A.", "title": "Are Drinking Cognitions Associated with Marijuana and Concurrent Alcohol and Marijuana Use among Adolescents and Young Adults?", "date": "2022", "keywords": "alcohol; alcohol use; cam; cognitions; drinking; et al; marijuana use; substance; use; users; willingness", "summary": "Email: rpritschmann@ufl.edu Alcohol Cognitions and Substance Use 60 Unlike alcohol use, marijuana use has increased in the past decade among adolescents (ages 15 \u2013 18 years) and young adults (ages 18 \u2013 29 years; Johnston et al., 2020, Schulenberg et al., 2020). Research further indicates that marijuana use likely has a substitutionary and complimentary relation with alcohol use (O\u2019Hara et al., 2016), but it is more likely that marijuana is used as a complement to alcohol among 14-20 year-olds (Pape et al., 2009).", "mime": "application/pdf"}, {"id": "cannabis-85", "words": "10312", "extension": ".pdf", "flesch": "56", "author": "Clary, Kelly; Habbal, Megan; Smith, Douglas; Fratila, Iulia", "title": "The Green Sheep: Exploring the Perceived Risks and Benefits of Cannabis Among Young Military Members and Veterans", "date": "2021", "keywords": "alcohol; benefits; cannabis; cannabis use; et al; health; military; pain; participants; ptsd; research; study; substance; use; veterans", "summary": "Studies have found that veterans are more likely to report cannabis use compared to nonveterans. Helping professionals encounter veterans who use cannabis and must consider military cultural factors and attitudes towards cannabis that may influence or exacerbate cannabis use.", "mime": "application/pdf"}, {"id": "cannabis-86", "words": "4911", "extension": ".pdf", "flesch": "56", "author": "Hard, Gregory; Jones, Abenaa; Das, Abhery; Johnson, Julie", "title": "Medical Cannabis Laws and Adolescent Alcohol Use Initiation", "date": "2022", "keywords": "alcohol; cannabis; initiation; laws; mcls; states; use; years", "summary": "Data Analysis Logistic regression models assessed associations between MCLs and varying ages of alcohol use initiation, race/ethnicity, and gender cohorts. First, much of the existing research examines alcohol consumption and alcohol use among adolescents, but does not evaluate the age of alcohol initiation.", "mime": "application/pdf"}, {"id": "cannabis-90", "words": "4714", "extension": ".pdf", "flesch": "59", "author": "Das, Abhery; Johnson, Julie; Hard, Gregory; Jones, Abenaa", "title": "State Medical Marijuana Laws and Initiation of Cigarettes among Adolescents in the U.S., 1991-2015 ", "date": "2021", "keywords": "adolescents; age; cigarette; initiation; marijuana; mmls; states; use; years", "summary": "Although cigarette use has declined among adolescents, marijuana use has increased in subgroups of this population. The relation between MMLs and cigarette initiation rather than cigarette use among adolescents, however, remains unknown.", "mime": "application/pdf"}, {"id": "cannabis-91", "words": "7683", "extension": ".pdf", "flesch": "53", "author": "Sagar, Kelly; Dahlgren, Mary Kathryn; Smith, Rosemary; Lambros, Ashley; Gruber, Staci", "title": "Assessing Cannabis Use Disorder in Medical Cannabis Patients: Interim Analyses from an Observational, Longitudinal Study", "date": "2021", "keywords": "cannabis; cannabis use; cudit; mc patients; mc use; patients; scores; study; use", "summary": "Importantly, correlation analyses revealed that number of MC uses/week was not significantly correlated with total CUDIT-R scores, further supporting the idea that frequency of MC use is not likely a useful indicator of problematic use in MC patients, and raising questions regarding the validity of the CUDIT-R in those who use cannabis for medical purposes. We hypothesized that MC patients would exhibit increased frequency of use relative to baseline, but endorse few problems associated with MC use given their primary motivation for use is symptom alleviation.", "mime": "application/pdf"}, {"id": "cannabis-94", "words": "4160", "extension": ".pdf", "flesch": "52", "author": "Ramirez, Jason; Chu, Li-Hui ; Wallace, Elliot; Jaffe, Anna", "title": "Retrospective Recall of Marijuana Use Patterns Following the COVID-19 Outbreak Vary as a Function of User Type Among Adolescents in Washington State", "date": "2021", "keywords": "adolescents; changes; covid-19; light; marijuana; marijuana use; use; users", "summary": "The cross-sectional survey included self-reported demographic information, marijuana use, and retrospective recall of changes to marijuana use following the state\u2019s stay-at-home order. The findings suggest that pandemic-related changes in marijuana use are not consistent across adolescents and that moderate and heavy users may be at increased risk of marijuana misuse under pandemic conditions.", "mime": "application/pdf"}, {"id": "cannabis-95", "words": "16483", "extension": ".pdf", "flesch": "44", "author": "Ladd, Special Section Editor: Benjamin O.", "title": "Abstracts from the 2020 Virtual Scientific Meeting of the Research Society on Marijuana July 24, 2020", "date": "2021", "keywords": "abstracts; adults; age; cannabis use; consequences; data; day; driving; effects; exposure; frequency; health; marijuana; marijuana use; motives; outcomes; participants; research; results; risk; sample; stress; study; substance; survey; symptoms; time; trauma; university; use frequency; users", "summary": "They also completed a validated measure of cannabis use frequency and quantity (Cuttler et al., 2017), as well as two validated items from the Brief Cannabis Motives Measures (Bartel et al., 2020) to assess cannabis use to cope with depression and anxiety, respectively. Multiple risk factors broadly categorized under: risky sexual behaviors, non-heterosexual orientation, weapon carrying/exposure, hopelessness and suicidality behaviors, driving behaviors, and disability were associated with greater odds of cannabis use.", "mime": "application/pdf"}, {"id": "cannabis-96", "words": "6431", "extension": ".pdf", "flesch": "51", "author": "Madden, Sean; Keilp, John; Wu, Olivia; Corcoran, Cheryl; Girgis, Ragy; Vadhan, Nehal", "title": "Smoked Cannabis Effects in Cannabis Users at Clinical High-Risk for Psychosis: A Further Investigation of Cognition and Reward", "date": "2021", "keywords": "cannabis; cannabis use; chr; condition; drug; effects; et al; group; participants; psychosis; research; risk; use; users", "summary": "The objective of the present study was to further investigate the acute effects of cannabis on cognition and reward processing in CHR cannabis users. However, although the groups in the current study were not compared directly, the results may suggest a preferential acute deleterious effect of cannabis on these and related functions in CHR cannabis users.", "mime": "application/pdf"}, {"id": "cannabis-97", "words": "9224", "extension": ".pdf", "flesch": "56", "author": "Wang, Yan; Jean Jacques, Jennifer; Li, Zhigang; Sibille, Kimberly; Cook, Robert ; Li; Sibille; Cook", "title": "Health outcomes among adults initiating medical marijuana for chronic pain: A 3-month prospective study incorporating ecological momentary assessment (EMA)", "date": "2021", "keywords": "baseline; cannabis; ema; health; medical; pain; participants; quality; research; sleep; use", "summary": "We intended to capture at least one- week baseline data before participants initiated medical cannabis use and track their outcomes for at least two weeks after they started using medical cannabis. Studies characterizing medical cannabis use in patients\u2019 daily lives and tracking real-time outcomes (i.e., measured in the moment via EMA) such as pain intensity, anxiety/depressive symptoms, and sleep duration/quality can address a significant gap in current understanding.", "mime": "application/pdf"}, {"id": "cannabis-99", "words": "8379", "extension": ".pdf", "flesch": "49", "author": "Anthenien, Amber; Prince, Mark; Wallace, Gemma; Jenzer, Tiffany; Neighbors, Clayton", "title": "Cannabis Outcome Expectancies, Cannabis Use Motives, and Cannabis Use among a Small Sample of Frequent Using Adults", "date": "2021", "keywords": "cannabis; cannabis expectancies; cannabis use; enhancement; et al; expectancies; frequency; model; motives; use; use motives", "summary": "Frequent cannabis use in large doses has been associated with more negative consequences, such as increased risk of cancer (e.g., Hall, 2015) and neurocognitive impairments (Figueiredo et al., 2020), yet most research on cannabis use is conducted with low- or moderate- using participants. Outcome expectancies and motives for cannabis use have been independently examined in relation to cannabis use, but not among frequent users.", "mime": "application/pdf"}]