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Mostrando ítems 31-40 de 221
Uso do método Respondent Driven Sampling para avaliação do alcoolismo em mulheres
(Centro Brasileiro de Estudos de Saúde, 2017-09)
Trata-se de um estudo observacional transversal, objetivando a apresentação de indicadores relacionados às mulheres que fazem uso excessivo de álcool. Devido à dificuldade de obtenção de um cadastro que permitisse a seleção ...
Antiretroviral Drug Resistance in a Respondent-Driven Sample of HIV-Infected Men Who Have Sex With Men in Brazil
(LIPPINCOTT WILLIAMS & WILKINS, 2011)
Background: There are few studies on HIV subtypes and primary and secondary antiretroviral drug resistance (ADR) in community-recruited samples in Brazil. We analyzed HIV clade diversity and prevalence of mutations associated ...
Antiretroviral Drug Resistance in a Respondent-Driven Sample of HIV-Infected Men Who Have Sex With Men in Brazil
(2011)
Background: There are few studies on HIV subtypes and primary and secondary antiretroviral drug resistance (ADR) in community-recruited samples in Brazil. We analyzed HIV clade diversity and prevalence of mutations associated ...
HIV testing practices among men who have sex with men in Buenos Aires, Argentina
(Taylor & Francis, 2013-05)
The objective of the study was to explore HIV-testing practices among men who have sex with men (MSM) in Buenos Aires, Argentina, in light of current international health guidelines that recommend frequent HIV testing for ...
Risk Factors Associated With HIV Prevalence Among Female Sex Workers in 10 Brazilian Cities
(2011)
Background: HIV prevalence is 15 times higher among female sex workers (FSWs) than in the overall Brazilian female population. In this article, we investigated factors associated to HIV infection among FSW, recruited by ...
HIV among MSM in a large middle-income country
(Lippincott Williams & Wilkins, 2013-01-28)
OBJECTIVE: To conduct the first national biological and behavioral surveillance survey for HIV among MSM in Brazil.
DESIGN: A cross-sectional surveillance study utilizing Respondent Driven Sampling (RDS) in 10 cities, ...
Nuevas formas de muestreo para minorías y poblaciones ocultas: muestras por encuestado conducido en una población de inmigrantes sudamericanos
El Respondent-Driven Sampling (RDS) es un método de muestreo para poblaciones ocultas o de difícil acceso. Se trata de un procedimiento que permite realizar estimaciones de la representatividad de la muestra en aquellos ...
Nuevas formas de muestreo para minorías y poblaciones ocultas: muestras por encuestado conducido en una población de inmigrantes sudamericanos
El Respondent-Driven Sampling (RDS) es un método de muestreo para poblaciones ocultas o de difícil acceso. Se trata de un procedimiento que permite realizar estimaciones de la representatividad de la muestra en aquellos ...