Iraqi J Pharm Sci, Vol.31(Suppl,) 2022 Drug information resources in Iraq DOI: https://doi.org/10.31351/vol31issSuppl.pp25-31 25 Drug Information Resources in Iraqi Community Pharmacies (Conference Paper) # Mohanad Yasir Al-Radeef *,1 and Khalid Saud Saleh** # 10th scientific conference sponsored by College of Pharmacy, University of Baghdad 2-3 June 2022 *Department of Clinical Pharmacy, College of Pharmacy, University of Tikrit, Tikrit, Iraq. ** Department of Pharmacology and Toxicology, College of Pharmacy, University of Tikrit, Iraq Abstract Drug information resources are the information that is used in medications discovery, utilization, and management. Little information about different types of resources used by Iraqi community pharmacists is known. Therefore, the objectives were to determine drug information resources' type do the pharmacists used and the common drug information questions they faced during their work in community pharmacy. A cross-sectional descriptive study was conducted in different Iraqi provinces and online self-reported survey was introduced through Google Form Software to an appropriate sample of graduated pharmacists who were working in a private community pharmacy and having at least one year of experience between February 27 and May 15, 2021. The researchers received 402 usable surveys. British National Formulary was used by (47%) of the surveyed pharmacists to find specific information, followed by "Pharmacotherapy(s) and Applied Therapeutics" (16.9% for both). On the other hand, internet was used by (93%) of the surveyed pharmacists and Google search engine (65%) and Medscape application (62%) were frequently surfed to find specific drug information and (81%) of pharmacists trusted in this information and passed them to consumers. Safety of drugs during pregnancy and lactation periods was the most frequently question received from the patients (60.7%). In conclusion pharmacists prefer to surf specific internet websites to collect specific information about medicines and they referred to pharmaceutical textbooks if available at their pharmacies to get such information. The pharmacist is the person who is more often accessed by patients and the patients follow pharmacist's instruction for specific drug related questions. Keywords: Information, Community pharmacy, Resource, Iraq, Internet. # ) بحث مؤتمر ( مصادر المعلومات الدوائية في صيدليات المجتمع في العراق **الحص ودو خالد سع 1*،مهند ياسر الرديف 2022حزيران 3 – 2جامعة بغداد لكلية الصيدلة،العاشر # المؤتمر العلمي ع الصيدلة السريرية، كلية الصيدلة، جامعة تكريت، تكريت، العراق فر * فرع االدوية والسموم، كلية الصيدلة، جامعة تكريت، تكريت، العراق ** الخالصة على الرغم مصادر المعلومات الدوائية هي المصادر المختصة بتوفير معلومات موضوعية وحديثة عن األدوية واستخدامها. هدفت هذه الدراسة من أهمية هذه المصادر المتنوعة وتوافرها اال ان القليل منها معروف ويشيع استخدامه من قبل الصيادلة في العراق. صيدليات لألسئلة الدوائية الشائعة التي واجهوها أثناء عملهم في باإلضافةوائية التي يستخدمها الصيادلة لتحديد مصادر المعلومات الد . 2021ايار 15الى 2021شباط 27أجريت هذه الدراسة المجتمعية المستعرضة في عدة محافظات عراقية خالل الفترة من .المجتمع ارة استبيان تم اعدادها من قبل المؤلفين اعتمادا على االدبيات المنشورة في هذ استمتم جمع المعلومات عبر اإلنترنت عن طريق وشملت عينات مالئمة من الصيادلة المتخرجين الذين يعملون في صيدلية خاصة ولديهم لج ونماذج ج برنامج المجال وتم توزيعها عبر من الصيدليات (%47)استطالعاً تم استالمها. تواجد كتاب الوصفات الوطنية البريطانية في اثنينو ةمئ اربع خبرة ال تقل عن عام واحد. لكليهما(. من ناحية أخرى، تم استخدام اإلنترنت من قبل %16.9التطبيقية ) يليه كتاب العالج الدوائي والعالجات الدراسة،التي شملتها شملهم (93%) الذين الصيادلة للعثور على (%62و% 65) ،االستطالعمن مدسكايب البحث كوكل وتطبيق محرك منهم اعتمدوا هذه المواقع. كانت سالمة استعمال األدوية أثناء معلومات دوائية محددة ونسبة عالية من الصيادلة كانوا يثقون بالمعلومات المتوفرة في يستنتج من هذه الدراسة تفضيل الصيادلة لتصفح مواقع إنترنت محددة الحمل والرضاعة من بين األسئلة األكثر تلقيا من المرضى. صيدلياته في متوفرة كانت إذا الصيدالنية الكتب إلى باالضافة األدوية عن موثوقة معلومات على هذه للحصول على للحصول م المعلومات كون العديد من المراجعين يثقون بالمعلومات المقدمة من قبل الصيدالني ويعملون على تطبيقها. ، االنترنيتالعراق ،المصادر ،صيدلية المجتمع ،: المعلوماتمفتاحيةالكلمات ال Introduction Drug information (DI) resources, also called medication information, drug information, or sometimes drug informatics, are basically included discovery, utilization, and management of information in the medications usage. They should include the identification, pharmacokinetics, cost, and dose in addition to adverse effect profile of medicines(1). 1Corresponding author E-mail: mohanadyasir@tu.edu.iq Received: 1/7 /2022 Accepted:17 /8 /2022 Iraqi Journal of Pharmaceutical Science https://doi.org/10.31351/vol31issSuppl.pp25-31 Iraqi J Pharm Sci, Vol.31(Suppl.) 2022 Drug information resources in Iraq 26 Drug information resources were defined by other authors as “a resource dedicated to provide objective, independent and current information on drugs and their use, and communicate to the different categories of users for better understanding and benefit of patients”(2). Three categories of DI resources are available depending on their originality: primary, secondary or tertiary(3). Primary DI sources are the original resources on which the study is based. These include scientific articles and journals showing the results of the experimental research, meetings proceedings, symposia and conferences, patents, dissertations, and technical reports(3). Note that not all journal articles are regarded as primary literature, such as review articles that summarize the literature; these are categorized as tertiary resources(4). Upon publishing, the information of primary resources serves as the basis for secondary DI sources. They belong to indexing and abstracting systems that are organized and provided easy method of retrieving primary resources. These involve indexing and abstracting systems, medline database search, works of criticism and interpretations, or otherwise ‘add value’ to the newly reported primary literature information(5). Tertiary DI sources involve summary of data that was retrieved from the primary literature. They are represented as reference textbooks, pharmacopoeias, treatment guidelines, list of essential drugs, drug bulletins, drug formularies, and drug compendia(6). The best DI sources are those that provide highly accurate and relevant information which is simple to be applied(7). Appropriate DI is vital for pharmacists in order to correct the use of drugs and to improve patient outcome. Common situations in community pharmacy like adverse reactions of drugs, the use and safety of drugs during pregnancy and lactation periods, and drug-drug interactions need the access to DI sources(8). The International Pharmaceutical Federation (FIP) states that '' It is the responsibility of the pharmacist to ensure that the patient receives the required information for the quality use of medications ''. In contrast to this, failure to provide high quality drug information may lead to several detrimental results(9). An Ethiopian study reported that lack of appropriate DI that is belonged to the adverse effects among the populations led to high level of self-medication practice(10). Another Ethiopian study reported that (76%) of 50 prescribers enrolled reported to have an access to up- to-date DI, while from 30 pharmacists, (43.3%) did not get any access to such DI(11). Also, from a total of 1875 pharmacists enrolled in a Jordanian study, only one-fifth of them stated that they depend on DI lists for specific information(9). As the pharmacists were became the primary source of information on medicines and had the respect as well as appreciation of the healthcare team providers everywhere in the world; they should maintain their frontline position as information experts and providers, they must provide accurate, precise, current, and unbiased information and must be extremely effective, skilled, and competent when looking for and providing such information(12). It has been indicated that DI provided by pharmacists in the settings of community pharmacy are usually associated with better patient satisfaction with pharmaceutical care services(13). In addition to that, it has been reported that patients do usually have a wide variety of questions about their medicines; even though the internet is becoming a significant source of information, the pharmacist can still be extremely helpful in giving patients DI about their medications(14). Little is known about the types of DI sources frequently used by pharmacists in Iraq, despite the significance and accessibility of a variety of DI sources for healthcare provider members; therefore the objectives of the current study were to find out the type of DI resources do the community pharmacists in Iraq were used to find specific drug information in addition to determine the most common drug information questions they faced during their work in community pharmacy. Subjects and Methods This cross-sectional descriptive study was done in different Iraqi provinces by using a web- based self-reported electronic survey that was introduced through Google Form Software. The survey link was electronically distributed through different social media groups (Facebook, Whatsapp, Telegram) of Iraqi pharmacists only between February 27 and May 15, 2021. Inclusion criteria involved graduated pharmacists who are working in a private (community) pharmacy and having worked at the same pharmacy for at least a year. Approximately 20,000 pharmacists were registered in Syndicate of Iraqi Pharmacists at the time of the study. Based on this and using a confidence interval of 95%, a standard deviation of 0.5, and a margin of error of 5%, the minimum sample size required was 290 pharmacists. No validated questionnaires in this context were available. Consequently, a standardized questionnaire was developed by the authors based on available literatures. The questionnaire was first developed to obtain general data (gender, age, experience duration, location and type of the pharmacy, and graduation degree), accessible DI resources, how often you access them, the availability of tertiary textbooks in the pharmacy, the use internet for DI purposes and the most common websites used for them, and the kinds of questions that the patients asked the pharmacists who were surveyed. The pretest (pilot study) for the survey was conducted in February 2021 to assess the clarity of the data that would be gathered. There were no Iraqi J Pharm Sci, Vol.31(Suppl.) 2022 Drug information resources in Iraq 27 incentives provided. The survey taken was both voluntary and anonymous. This study was approved by the Research Ethics Committee at the College of Pharmacy at Tikrit University, Sallahaddin, Iraq (No. 2021 – 10). The data were reviewed, organized, tabulated and analyzed by using SPSS version 23. Continuous variable are expressed by using their mean ± standard deviation (SD), while discrete variables were presented using their number and percentages. Results Only 402 of the total of 472 surveys that the researchers received were usable (because some of the participants were not graduated pharmacists and some had less than one year of experience at their pharmacy). Pharmacists from seventeen Governorates in Iraq were participated in this survey and pharmacists from Baghdad had the highest percentage of participants (40.3%) followed by pharmacists from Sallahaddin (17.4%), Diyala (7%), Kirkuk (6.5%) and Babil (5.5%). The remaining participants from other Governorates are represented in Table 1. The mean ages for these participants were (29.76 ± 4.652) years. Approximately three-quarters (64.4%) of the participants were less 35 years, of them, 218 (54.2%) were females. The vast majority of the participants (92%) were gained a bachelor degree. Two hundred and ninety two pharmacists were worked in pharmacies presented in urban area while the remaining 110 pharmacists were worked in those presented in rural area. More than half of these pharmacies (62.2%) were offered both prescriptions only and over the counter medications while the remaining (29.6% and 8%) were offered over the counter medications and prescriptions only medications respectively. These data are expressed in Table 2. Table 1. Number and percentage of pharmacists who participated in this study with their Governorate (n = 402) Governorate No. % Baghdad 162 40.3 Sallahaddin 70 17.4 Diyala 28 7.0 Kirkuk 26 6.5 Babil 22 5.5 Karbala 16 4. Thi-Qar 14 3.5 Basra 12 3.0 Najaf 10 2.5 Ninevah 8 2.0 Wasit 8 2.0 Maysan 8 2.0 Other* 24 4.5 *: Participants from Al-Anbar, Dohuk, Sulaymanyya, Erbil and Muthana. Table 2. General information of pharmacists and their pharmacies (n = 402). Parameter No. % Age (years) 25 - 35 260 64.4 35-45 126 31.4 More than 45 16 4.0 Gender Male 184 45.8 Female 218 54.2 Academic degree Bachelor 370 92.0 Master of science 22 5.5 Doctor of Philosophy 10 2.5 Pharmacy location Urban area 292 72.6 Rural area 110 17.4 Pharmacy type Prescription medication only 32 8.0 Over the counter medication only 120 29.6 Both types 250 62.2 The available tertiary textbooks resources in the pharmacies reported in this study were the “British National Formulary” (BNF) (47.3%) followed by "Pharmacotherapy(s) and Applied Therapeutics" (16.9% for both). The "Drug Information Handbook and Iraqi Drugs Guide" were available in the (15.9% and 15.4% respectively) of the included pharmacies. Figure 1 shows other resources. Iraqi J Pharm Sci, Vol.31(Suppl.) 2022 Drug information resources in Iraq 28 Figure 1. Tertiary textbooks available in the pharmacy where the participants currently in (a hard copy or soft copy). In order to find specific drug information, (93%) of the enrolled pharmacists used the Internet during work time; on the other hand (7%) never used it for DI purposes as shown in Figure 2. For the majority of the time, pharmacist enrolled searched for DI using general search engines like Google (65.2%),while Medscape was relied on by (62.7%), Wikipedia by (25.9%), Drugs.com by (24.9%), WebMD by (18.4%), Mayo Clinic by (13.9%) and Food and Drug Administration (FDA) by (10.4%) as shown in Figure 3. Figure 2. Percentage of participants using the internet during working hours in the pharmacy to find a specific information for certain drug. Figure 3. Web sites the participants most commonly surfed to find specific drug information during working in the pharmacy. Iraqi J Pharm Sci, Vol.31(Suppl.) 2022 Drug information resources in Iraq 29 When asking the pharmacists '' Do you trust the drug information gained from the internet and forward it to the patients? (81.1%) of them answered with ''yes'' while the remaining (18.9%) answered with ''no'' as shown in Figure 4. Figure 4. Percentage of participants trusting the drug information gained from the internet and forward them to the patients. The most common type of questions received and forced the enrolled pharmacists to seek different DI resources to get an exact answer were those related to drug use and safety during pregnancy and lactation periods (60.7%) followed by the adverse effect of certain drug (51.2%), dose of certain drug (50.2%), drug interactions (46.3%), and pediatric safety (38.3%). Other requests are shown in Figure 5. Figure 5. Questions the participants were received and looked for appropriate answer in different resources during working in the pharmacy. Discussion The results of advancements in healthcare lead to an increasing demand for pharmacists as primary DI providers to healthcare professionals and to the population. As professional support for pharmaceutical care, pharmacists should become the primary source of drug knowledge(15). Patient care, medication error hazard, and medication compliance are all positively affected by pharmacist interventions. According to a recent Cochrane Database review, pharmacist intervention can improve patient behavior and compliance and improve physician prescribing in addition to the expanding role of pharmacists on improving patient outcomes, health care utilization, and cost(16). The results showed that most of pharmacists participated in this survey were from Baghdad and this is related to the huge population in this city. Therefore, a large number of pharmacists were required to provide the appropriate pharmaceutical care for people. In addition, (54.2%) of the participants were females, their mean age was (29.76 ± 4.652) years and (64.4%) of these participants were less 35 years. The vast majority of the participants (92%) were gained a bachelor degree. In line with a study of Mohammed and Al-Razaq that was conducted in Baghdad city only, in which 150 pharmacists accept to participate in it, their age was ranging from 23 to 65 years and (42%) of these participants were less than 33 years. The participants' females had the highest percentages (56.7%) that were qualified as bachelor pharmacists (63.3%)(17). While in Qadus et al study more than (80%) of the participants were less than 35 year-old, (68.5%) were females and (80%) were gained bachelor degree(9). The study showed that BNF is the most available usable tertiary textbooks resources in the pharmacies (47.3%). In according with this result, Iraqi J Pharm Sci, Vol.31(Suppl.) 2022 Drug information resources in Iraq 30 Al-Tabakha et al reported that all the pharmacists enrolled in their study were had and use the BNF for further information regarding medicines while working in community pharmacies (18). In contrast, BNF was only (15%) available and ranked fourth among the surveyed community pharmacies in the study conducted in Kuwait(19). The BNF is released twice annually (March and September). It provides concise, clear, and authoritative information on the selection and clinical use of medications. It also includes details about the medications offered in the United Kingdom, such as their pharmacology, dosages, side effects, and contraindications. It also includes information about their legal classification, proprietary names, and generic names, as well as the cost of the medications(18). The BNF's accessibility can be partially attributed to the fact that most pharmacists are familiar with it and that it is less expensive than hardware and software DI resources. The other important resources like applied therapeutics and pharmacotherapy hand book. Possibly because clinical pharmacy bachelor courses of Iraqi pharmacy programs depend on these textbooks that the pharmacists were became familiar with them therefore (16.9%) of the pharmacies had these textbooks(20). In response to the question: ''do you use the internet during work in the community pharmacy to get a specific DI?'' (93%) were replied ''yes''. The same result was reported by Al-Tabakha et al (18) while Jaradat and Sweileh reported that (29%) of the community pharmacies surveyed were had an internet access for DI(14). Although there may be a huge of DI on the internet that isn't necessarily covered in textbooks, their quality is frequently in doubt(21). Some pharmacists indicated that they did not use it for DI purpose due to the load during work hours or they didn't have to because they didn't have much faith in the internet-based information. A sizable percentage of participants (65.2%) said they get their Internet DI from the Google search engine, followed by Medscape (62.7%). Next to e-mail and product research, search engines used to find health information on the web are listed as the third most popular Internet usage. Google is the one of these search engines that is used the most frequently(1). On the other hand, Medscape is particularly useful for pharmacists since pharmacy-specific topics are addressed in a section of this application(1). In a study evaluated online DI databases when answering infectious disease- specific queries, Polen et al reported that Medscape on top databases for completeness (95%) and answered significantly more questions compared to other databases(22). In an open question ''Do you trust the drug information gained from the internet and forward it to the patients?'', the answer by relatively large proportion was ''yes''. Because websites offered by the government, universities, and non-profit organizations may offer good quality of DI, this demonstrates the widespread belief that internet websites contain high quality DI. However, the provided information ought to be current and backed up by pertinent references(23). The most common type of information requested by the clients and provided by the pharmacists in this study were those related to drug use and safety in pregnancy and lactation periods (60.7%). This finding was also reported by Al- Tabakha et al (18) In contrast to this, a Palestinian study reported that the most common question reported was that related to drug price (30%) and only (6%) requested pregnancy and lactation drug safety information(14). This could mean that patients in these various settings have a variety of concerns. Evaluating the safety of medicines in pregnancy or lactation is a challenge that most physicians will face at some time in their careers. Almost all women will want some type of drug therapy while they are pregnant or breastfeeding. Such questions may be passed to the pharmacists who care for women in their reproductive years on a daily basis. In fact, a pharmacist may be the first health care professional to meet a patient when she knows she is pregnant, or a physician may ask the pharmacist to recommend safer treatment options for pregnant and lactating females(24). This study has limitations. It's possible that some of the targeted population was not included in the online survey, which would have limited the findings' ability to be generalized and the 402 surveyed pharmacists might not demonstrate the entire pharmacists working in Iraq at the time of the study. Also the response rate for this study could not be estimated, which may lead to nonresponse bias. Therefore, a careful interpretation of the findings is required. 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