Brief Report: Hazardous Cannabis Use and Monocyte Activation Among Methamphetamine Users With Treated HIV Infection.

Background: The use of stimulants, such as methamphetamine, has been associated with greater immune activation in treated HIV infection. However, relatively little is known about whether concomitant cannabis use is associated with lower immune activation among HIV-positive stimulant users.

Setting: HIV-positive, sexual minority men with biologically confirmed, recent methamphetamine use were enrolled in San Francisco, CA.