1. Factors related to condomless anal intercourse between men who have sex with men
- Author
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Sherriff, Nigel Stuart, Jones, Anna Marie, Mirandola, Massimo, Gios, Lorenzo, Marcus, Ulrich, Llewellyn, Carrie D., Rosinska, Magdalena, Folch, Cinta, Dias, Sónia, Toskin, Igor A., Alexiev, Ivailo, Kühlmann-Berenzon, Sharon, Piedade, João Mário Brás da Piedade, Network, Sialon II, Escola Nacional de Saúde Pública (ENSP), Centro de Investigação em Saúde Pública (CISP/PHRC), Global Health and Tropical Medicine (GHTM), and Instituto de Higiene e Medicina Tropical (IHMT)
- Subjects
Respondent-driven sampling ,Time-location sampling ,SDG 3 - Good Health and Well-being ,Public Health, Environmental and Occupational Health ,virus diseases ,HIV ,MSM ,Relationships - Abstract
© The Author(s) 2019. Published by Oxford University Press on behalf of Faculty of Public Health. 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. publishersversion published
- Published
- 2020