This article presents a conceptual framework for the study of the distribution and
determinants of human immunodeficiency virus (HIV) infection in populations, by combining …

This supplement contains selected papers from a workshop on the measurement of sexual
behaviour in the era of HIV/AIDS held at the London School of Hygiene and Tropical …

Background Nonoxynol 9 is a proved spermicide, but whether it is also a microbicide is
uncertain. A truly effective vaginal microbicide would reduce the susceptibility of women to …

Objectives: To develop and implement a method to identify and characterize places where
people meet new sexual partners and to assess HIV prevention program coverage in those …

Estimating sizes of hidden or hard-to-reach populations is an important problem in public
health. For example, estimates of the sizes of populations at highest risk for HIV and AIDS …

Objective To measure associations among depression, sexual risk behaviors, and sexually
transmitted infection (STI) among white and black youth in the United States. Design …

Introduction Providing outreach HIV prevention services at venues (ie “hotspots”) where
people meet new sex partners can decrease barriers to HIV testing services (HTS) for key …

Incarceration is strongly associated with HIV infection and may contribute to viral
transmission by disrupting stable partnerships and promoting high-risk partnerships. We …

Incarceration is associated with sexually transmitted infections (STIs) including human
immunodeficiency virus (HIV). Incarceration may contribute to STI/HIV by disrupting primary …

Background: In using regularly collected or existing surveillance data to characterize
engagement in human immunodeficiency virus (HIV) services among marginalized …