Descriptive study: Feasibility of integrating hypertension screening into HIV assisted partner notification services model in Kenya

Medicine (Baltimore). 2023 Feb 22;102(8):e33067. doi: 10.1097/MD.0000000000033067.

Abstract

Prevalence of hypertension (HTN) and human immunodeficiency virus (HIV) are high among men while screening rates are low. Assisted partner notification service is a strategy recommended by the World Health Organization that aims to increase HIV testing and treatment uptake and may present an opportunity to offer integrated HIV/HTN screening and treatment services. In this prospective cohort study, we assessed the feasibility of integrating HTN screening for male sexual partners of females newly tested HIV-positive in 10 health facilities in Kenya. Participants were notified of the exposure and offered HIV testing and HTN screening; if they accepted and tested positive for either HTN, HIV, or both, they were referred for care. HTN was defined as systolic blood pressure ≥ 140 mm Hg, diastolic blood pressure ≥ 90, or the use of antihypertensive medication. Among 1313 male partners traced, 99% accepted HIV testing and HTN screening. Overall, 4% were found to have HTN, 29% were in the pre-HTN stage, and 9% were HIV-positive. Only 75% had previously been screened for HTN compared to 95% who had previously tested for HIV. A majority preferred non-facility-based screening. The participants who refused HTN screening noted time constraints as a significant hindrance. HIV and HTN screening uptake was high in this hard-to-reach population of men aged 25 to 50. Although HTN rates were low, an integrated approach provided an opportunity to detect those with pre-HTN and intervene early. Strategic integration of HTN services within assisted partners services may promote and normalize testing by offering inclusive and accessible services to men.

MeSH terms

  • Contact Tracing
  • Feasibility Studies
  • Female
  • HIV
  • HIV Infections* / epidemiology
  • HIV Seropositivity* / epidemiology
  • Humans
  • Hypertension* / epidemiology
  • Kenya / epidemiology
  • Male
  • Prehypertension* / epidemiology
  • Prospective Studies
  • Sexual Partners