1. Factors related to condomless anal intercourse between men who have sex with men: results from a European bio-behavioural survey.
- Author
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Sherriff, N S, Jones, A M, Mirandola, M, Gios, L, Marcus, U, Llewellyn, C, Rosinska, M, Folch, C, Dias, S, Toskin, I, Alexiev, I, Kühlmann-Berenzon, S, and Network, Sialon II
- Subjects
AGE distribution ,CHI-squared test ,CONFIDENCE intervals ,HIV infections ,MULTIVARIATE analysis ,QUESTIONNAIRES ,RISK-taking behavior ,SUBSTANCE abuse ,ANAL sex ,MULTIPLE regression analysis ,HARM reduction ,UNSAFE sex ,CROSS-sectional method ,DATA analysis software ,MEN who have sex with men ,SEXUAL partners ,STATISTICAL models ,DESCRIPTIVE statistics ,ODDS ratio - Abstract
Background Relationship status is an important factor associated with condomless anal intercourse (CAI) amongst men who have sex with men (MSM). Methods A multi-centre bio-behavioural survey with MSM was conducted in 13 European cities (n = 4901) exploring factors associated with CAI via bivariate and multivariate multilevel logistic regression analyses. Results Likelihood of CAI with casual partners was associated with being 'out' to a majority (AOR = 1.19;95% CI 1,1.42); knowing their HIV status (AOR = 1.86; 95% CI 1.25,2.76); using substances (1–2 AOR = 1.39; 95% CI 1.16,1.63, 2+ AOR = 1.81; 95% CI 1.35,2.42); being older (AOR = 0.98; 95% CI 0.97,0.99); successful sero-communication (AOR = 0.79; 95% CI 0.67,0.94); and, not having a recent HIV test (AOR = 0.78; 95% CI 0.66,0.92). CAI with steady partners was associated with successful sero-communication (AOR = 2.72; 95% CI 2.72,3.66); not having a recent HIV test (AOR = 1.26; 95% CI 1.09,1.46), and; being older (AOR = 0.99; 95% CI 0.98,0.99). Conclusions Understandings of partner type and/or relationship status in relation to CAI amongst MSM can potentially play an important role in the development of culturally appropriate HIV/STI prevention and risk-reduction efforts targeting at-risk MSM. Our results speak to the need to consider segmented and tailored public health and health promotion initiatives for MSM with differing CAI behaviours and relationship profiles. [ABSTRACT FROM AUTHOR]
- Published
- 2020
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