id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cajgh-288	Peltzer, Karl; Pengpid, Supa	Cannabis and Amphetamine Use Among Adolescents in Five Asian Countries	2017	12	.pdf	application/pdf	6114	294	52	Results: Overall, the prevalence of lifetime cannabis use was 0.9% and lifetime amphetamine use was 1.0% among research participants. In Vietnam, amphetamine use continues to increase, especially among adolescents in major cities.9 In a previously published systematic review of cannabis use in high school and college students (≤18 years) in Iran, the prevalence of lifetime cannabis use was 5.0% (95% CI = 3.0%,7.0%).10 In a study focusing on high school students (mean age 15.0 years, SD=3.7) in Eastern India, the lifetime illicit drug use was 6.1% among rural and 0.6% among urban students.11 Lifetime illicit drug use was reported to be 7.9% among adolescents (15-18 years) attending primary health care centers in Saudi Arabia.12 In 38 European and North American countries, 19.9% of adolescents (22.9% of males and 17.0% of females) reported lifetime cannabis use.13	cache/cajgh-288.pdf	txt/cajgh-288.txt