1 results match your criteria: "f Georgetown University Medical Center[Affiliation]"
Prevalence and correlates of marijuana use among HIV-seropositive and seronegative men in the Multicenter AIDS Cohort Study (MACS), 1984-2013.
Am J Drug Alcohol Abuse
September 2017
f Georgetown University Medical Center, Department of Medicine, Division of Infectious Diseases , Washington , DC , USA.
Background: Marijuana use is common among HIV+ individuals, but few studies have examined long-term trends in prevalence and correlates of use.
Methods: We evaluated trends (1984-2013) in the annual prevalence of current (past 6-month use) and daily (among current users) marijuana use and determined correlates of use among 2742 HIV-seropositive (HIV+) and 3172 HIV-seronegative (HIV-) men who have sex with men in the Multicenter AIDS Cohort Study (MACS). Poisson regression models were used to estimate prevalence ratios of marijuana use separately for the men who were enrolled before 2001 (early-cohort) and after 2001 (late-cohort).