People with HIV (PWH) face a heightened risk of cardiovascular diseases, partly due to increased high blood pressure risk. This study assessed high blood pressure burden (i.e., incidence, prevalence) among PWH in Kenya over time. Longitudinal, open cohort study. We estimated the incidence and prevalence of high blood pressure in a large sample of Kenyans with HIV from the Coptic Hope Center using electronic medical records from 2004-2023. We defined incident high blood pressure as first visit after baseline at which each patient had a systolic blood pressure ≥ 140 mmHg and/or a diastolic blood pressure ≥ 90 mmHg. Our sample included 38,709 PWH seeking care at Coptic Hope Center clinics in Kenya (2004-2023). Nearly 40% of patients had high blood pressure at first visit. Among the 60% of patients initially normotensive, almost 40% developed high blood pressure within 20 years. The yearly prevalence of high blood pressure ranged from 8-58%. Average SBP was higher among patients who had their first visit from 2019-2023 compared to those visiting in the early 2000 s and 2010 s. Our findings reveal a high and rising burden of high blood pressure among PWH in a large, faith-based health system in Kenya. This underscores the need for stronger integration of care for individuals with concurrent HIV, high blood pressure, and other non-communicable diseases. Current systems are insufficient for achieving blood pressure control among PWH. Further research and funding for efforts to address HIV and NCD care in Kenya are warranted.
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