Background Few studies investigate group sex among heterosexuals. The aim of this study
was to provide an exploration of characteristics and practices among heterosexual men and …

Background: Few studies have examined the types of sexual activities and condom use
during group sex among men who have sex with men (MSM). This study aimed to examine …

Background There are few studies investigating group sex among female sex workers
(FSWs). This study aimed to examine the typical number of group sex participants, sexual …

Objective Alcohol use is more common among female sex workers (FSWs). This study
assessed the prevalence of lifetime and past‐month alcohol use and related factors among …

Background: Group sex has been commonly reported among gay and bisexual men who
have sex with men (GBMSM); however, there are limited studies on the factors associated …

Although there is abundant research regarding group sex between men, much of the current
literature constructs group sex as homogenous and overlooks the nuance of how and why …

Background The Monkeypox (Mpox) outbreak disproportionately affected sexually active
gay, bisexual, and other men who have sex with men. To understand community-level …

Background Group sex is associated with increased risk of HIV and sexually transmissible
infections (STIs), but there is limited data on group sex among female sex workers (FSW) …

While the rate of new HIV diagnoses has decreased over the past decade in Seattle and
King County, Washington, HIV incidence remains high among gay, bisexual, and other men …

Background Incomplete HIV seroconversion and seroreversion are increasingly
documented by testing and pre-exposure prophylaxis programs more than previously …