Background Sexually Transmitted Infections (STIs) are a global challenge. China, once said
to have eradicated STIs, is now facing a rapid rise in the prevalence of HIV/STIs. This review …

Background Although HIV treatment as prevention (TasP) via early antiretroviral therapy
(ART) has proven to reduce transmissions among HIV-serodiscordant couples, its full …

Female sex workers (FSWs) and their male clients are vulnerable to HIV infection and serve
as a bridge in HIV transmission from the high-risk population to the general, low-risk …

Objectives The aim of this study was to evaluate the effect of antiretroviral therapy (ART) with
or without condom use on the risk of sexual transmission of HIV. Methods A search of the …

Objectives To assess the prevalence of human immunodeficiency virus (HIV) infection and
the correlated risk factors among male clients of female sex workers (FSWs) in a Chinese …

Over the past decade, China has made remarkable progress in promoting universal access
to HIV prevention, treatment and care and support. As a result, overall AIDS mortality among …

Objective Three models for promoting male circumcision (MC) as a preventative intervention
against HIV infection were compared among migrant worker populations in western China …

To compare different intervention models for promoting male circumcision (MC) to prevent
HIV transmission in Western China. A total of 1690 male participants from multiple study …

Background and methods Routes of intrafamilial transmission of HIV-1 are not always clear.
Here, we describe transmission to a mother from her 29-year-old daughter within a family …

El presente trabajo de tesis representa el esfuerzo y dedicación de meses de trabajo y
aprendizaje. Es el resultado del apoyo de diversas personas, entre las que resalto la …