Age-dependent inequalities in HIV/STI burden and care receipt among men and transgender persons who have sex with men in Nairobi

Abstract

Background Gay, bisexual and other men who have sex with men (GBMSM) and transgender persons (TP) bear high burdens of HIV and other sexually transmitted infections (STIs) in sub-Saharan Africa, yet evidence of HIV care coverage for these groups is sparse from the region despite prevailing stigma and discrimination towards these groups. Methods 618 GBMSM/TP were recruited in Nairobi between May to December 2017 using respondent-driven sampling. Participants reported recent sexual behaviour, HIV testing and care receipt, and symptoms of STIs. Participants tested for HIV using Kenyan testing algorithms and GeneXpert methods, syphilis, viral hepatitis and ano-genital gonorrhoea and chlamydia. We assessed associations with HIV status and detectable HIV viral load using multivariable robust Poisson regression models. Findings 26.4% (286/618) were HIV positive of whom 76.5% were status aware, 65.3% were on ART, and 47.4% were virally suppressed (<50 copies/ml). Participants 18-22 years old were less likely to be status aware, be receiving ART or to have achieved viral suppression. Mean log viral load was 3.14 log higher in 18-22 year olds compared to older participants. Bacterial STIs were frequently detected at both urethral and rectal sites and a majority of infections at both sites were asymptomatic by self-report (rectal 82.2%, urethral 90.8%). Interpretation Engagement in the HIV diagnosis and care cascade among GBMSM/TP in Kenya is markedly better than in most sub-Saharan African countries. However it falls short of achievements among the general population in the country and cascades achieved in GBMSM in high income settings. Young men and transgender persons who have sex with men are least well served by the current configuration of adult key population services, and programmes should identify and address the sexual, social and developmental needs of adolescent and young key populations

A Multi-Methodological Exploration of Persecution Experiences and Related Injuries of Sexually Minoritized Asylum Seekers and Refugees in Nairobi, Kenya

“…Previous research studies have highlighted the complex pathways through which discrimination can lead to poor physical health outcomes [53][54][55]. Our analysis uncovered various injuries and health issues resulting from persecution at different points in MSM refugees' and asylum seekers' migration life courses.…”