Elevated stress-responsive biomarkers are associated with HIV acquisition in young women in rural South Africa.

ABSTRACT:

Objective

Biological markers of stress have been associated with HIV progression and pathogenesis but not with HIV incidence. We sought to determine if elevated stress-responsive biomarkers would be associated with incident HIV among adolescent girls and young women (AGYW).

Design

We conducted a case-cohort study within the HIV Prevention Trials Network (HPTN) 068 study among 949 AGYW in South Africa. Cases were AGYW who tested HIV-positive during the eight-year follow-up. Unmatched controls were randomly selected from the HIV-negative population at enrollment.

Methods

Dried blood spots from cases and controls were tested from enrollment (2011-2012) for C-reactive protein (CRP), herpes simplex virus type-1 (HSV-1) antibody titers, and cytomegalovirus (CMV) antibody ti

SUBMITTER: Stoner MCD 

PROVIDER: S-EPMC11427142 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature