Social and behavioral characteristics of HIV-positive MSM who trade sex for methamphetamine.
BACKGROUND
Previous research among drug-using men who have sex with men (MSM) indicates that trading sex for methamphetamine may be common.


OBJECTIVE
This study identified background characteristics, substance use variables, contextual factors, and sexual risk behaviors associated with trading sex for methamphetamine in a sample of HIV-positive MSM. Baseline data were gathered from 155 participants who were enrolled in a sexual risk-reduction intervention. Logistic regression was used to compare MSM who traded sex for methamphetamine with men who did not.


RESULTS
Forty-three percent of the sample reported trading sex for methamphetamine in the past 2 months. Trading sex for methamphetamine was associated with being a binge user, homelessness, having an income of less than $20,000 per year, being less assertive at turning down drugs, engaging in more anal sex without a condom, and seeking out risky sex partners when high on methamphetamine.


CONCLUSIONS
These data suggest that the trading of sex for methamphetamine may be a primary source of new HIV infections within and outside of the MSM community, necessitating targeted interventions with this vulnerable subgroup.
Department of Psychiatry, University of California, San Diego, La Jolla, CA 92093-0680, USA.
Shirley J
SJ
Semple
Steffanie A
SA
Strathdee
Jim
J
Zians
Thomas L
TL
Patterson
D001741:Black or African American; D000367:Age Factors; D019969:Amphetamine-Related Disorders / Q000150:complications*; D017280:Condoms; D015658:HIV Infections / Q000150:complications / Q000453:epidemiology* / Q000635:transmission; D006679:HIV Seropositivity / Q000150:complications; D018451:Homosexuality, Male; D006801:Humans; D008297:Male; D008694:Methamphetamine; D012309:Risk-Taking; D012725:Sexual Behavior; D012747:Sexual Partners; D011795:Surveys and Questionnaires; D044465:White People
D008694:Methamphetamine