The American journal of drug and alcohol abuse · 2012
HIV sex-risk behaviors among in- versus out-of-treatment heroin-addicted adults.
СтатьяПоддержка NIH: внешняя программаНазвание и аннотация: Перевод в очереди
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Mitchell Shannon Gwin, Kelly Sharon M, Brown Barry S, O'Grady Kevin E, Schwartz Robert P
Аннотация
BACKGROUND: Relatively limited empirical evidence exists comparing the impact on HIV sex risk behavior for patients admitted to methadone treatment programs (MTPs) as compared with nontreatment seekers.
METHODS: This longitudinal cohort study examined HIV sex-risk behavior among 164 out-of-treatment heroin-dependent adults recruited from the street and 351 newly admitted MTP patients. The AIDS Risk Assessment was administered at baseline, 6 months, and 12 months. Generalized linear mixed model and generalized estimating equation analyses were used to examine the changes in sex risk behavior over time.
RESULTS: The participants mean age was 41.5 years, 74.8% were African-American, 24.3% were White, and 54.4% were men. There were no significant differences between the groups in age, race, or gender. At baseline, the out-of-treatment group compared with the in-treatment group reported more sex partners (p < .001) and higher frequency of sex (p = .001). There was a group x time interaction for three of the sex-risk items and the out-of-treatment group reported having significantly more sex partners at both follow-up time points and having significantly more frequent unprotected sex while high at 6 months (all values of p < .01).
CONCLUSIONS: Nontreatment seekers are at higher HIV risk than those entering MTPs and should be a focus of sex-risk reduction interventions, even if they are not interested in treatment at that time.
METHODS: This longitudinal cohort study examined HIV sex-risk behavior among 164 out-of-treatment heroin-dependent adults recruited from the street and 351 newly admitted MTP patients. The AIDS Risk Assessment was administered at baseline, 6 months, and 12 months. Generalized linear mixed model and generalized estimating equation analyses were used to examine the changes in sex risk behavior over time.
RESULTS: The participants mean age was 41.5 years, 74.8% were African-American, 24.3% were White, and 54.4% were men. There were no significant differences between the groups in age, race, or gender. At baseline, the out-of-treatment group compared with the in-treatment group reported more sex partners (p < .001) and higher frequency of sex (p = .001). There was a group x time interaction for three of the sex-risk items and the out-of-treatment group reported having significantly more sex partners at both follow-up time points and having significantly more frequent unprotected sex while high at 6 months (all values of p < .01).
CONCLUSIONS: Nontreatment seekers are at higher HIV risk than those entering MTPs and should be a focus of sex-risk reduction interventions, even if they are not interested in treatment at that time.