RESUMEN
BACKGROUND: Men who have sex with men (MSM) account for the highest prevalence of HIV in Brazil. HIV testing allows to implement preventive measures, reduces transmission, morbidity, and mortality. METHODS: We conducted a cross-sectional study to evaluate HIV testing during lifetime, factors associated with the decision to test, knowledge about HIV transmission, and use of condoms between MSM from the city of Natal, northeast Brazil. RESULTS: Out of 99 participants, 62.6% had been tested for HIV during lifetime, 46.2% in the last year. The most frequent reported reason to be tested for HIV infection was curiosity (35.5%). Correct knowledge about HIV was observed in only 9.2% of participants. In multivariate analysis, age (PR 0.95; 95%CI, 0.91-0.99; p=0.041) and previous syphilis test (PR 4.21; 95%CI, 1.52-11.70; p=0.006) were associated with HIV testing. CONCLUSIONS: The frequency of HIV testing among MSM from Natal is rather low, especially in younger MSM, and knowledge about HIV transmission is inappropriate.
Asunto(s)
Serodiagnóstico del SIDA/estadística & datos numéricos , Infecciones por VIH/epidemiología , Conocimientos, Actitudes y Práctica en Salud , Homosexualidad Masculina/estadística & datos numéricos , Adulto , Brasil/epidemiología , Estudios Transversales , Infecciones por VIH/diagnóstico , Infecciones por VIH/transmisión , Humanos , Masculino , Análisis Multivariante , Análisis de Regresión , Factores de Riesgo , Factores Socioeconómicos , Encuestas y Cuestionarios , Adulto JovenRESUMEN
ABSTRACT Background: Men who have sex with men (MSM) account for the highest prevalence of HIV in Brazil. HIV testing allows to implement preventive measures, reduces transmission, morbidity, and mortality. Methods: We conducted a cross-sectional study to evaluate HIV testing during lifetime, factors associated with the decision to test, knowledge about HIV transmission, and use of condoms between MSM from the city of Natal, northeast Brazil. Results: Out of 99 participants, 62.6% had been tested for HIV during lifetime, 46.2% in the last year. The most frequent reported reason to be tested for HIV infection was curiosity (35.5%). Correct knowledge about HIV was observed in only 9.2% of participants. In multivariate analysis, age (PR 0.95; 95%CI, 0.91-0.99; p = 0.041) and previous syphilis test (PR 4.21; 95%CI, 1.52-11.70; p = 0.006) were associated with HIV testing. Conclusions: The frequency of HIV testing among MSM from Natal is rather low, especially in younger MSM, and knowledge about HIV transmission is inappropriate.