Association Between Dual Partnership and Sexual and Injecting Behaviors Among Persons Who Inject Drugs in 23 US Cities, 2018.

Autor: Li, Xinyi, Sullivan, Patrick, Broz, Dita, Handanagic, Senad
Zdroj: Archives of Sexual Behavior; Jul2022, Vol. 51 Issue 5, p2667-2678, 12p, 6 Charts
Abstrakt: Persons who inject drugs (PWID) engaging in receptive syringe sharing with their sex partner (dual partnership) may have different behavior patterns than people who have only sex or syringe sharing partnerships. PWID from 23 US cities were recruited for the National HIV Behavioral Surveillance in 2018 using respondent-driven sampling, interviewed, and tested for HIV. Log-linked Poisson regression was conducted to examine the associations between injecting and sexual behaviors and dual partnership. A total of 3435 PWID reported receptive syringe sharing and 42% engaged in dual partnership with their last sharing injecting partner. PWID who reported condomless vaginal or anal sex at last sex were more likely to engage in dual partnership (aPR = 1.85, 95% CI = 1.65–2.08). PWID who reported having two or more sex partners (aPR = 0.67, 95% CI = 0.62–0.72) or two or more sharing injecting partners (aPR = 0.54, 95% CI = 0.50–0.59) were less likely to engage in dual partnership. Findings suggest opportunities for tailored prevention intervention, including couple-based HIV testing, pre-exposure prophylaxis, and access to syringe services programs coupled with safer injection education to help reduce HIV risk. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index
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