Association between HIV and incident pulmonary hypertension in US Veterans: a retrospective cohort study.

ABSTRACT:

Background

Pulmonary hypertension incidence based on echocardiographic estimates of pulmonary artery systolic pressure in people living with HIV remains unstudied. We aimed to determine whether people living with HIV have higher incidence and risk of pulmonary hypertension than uninfected individuals.

Methods

In this retrospective cohort study, we evaluated data from participants in the Veterans Aging Cohort Study (VACS) referred for echocardiography with baseline pulmonary artery systolic pressure measures of 35 mm Hg or less. Incident pulmonary hypertension was defined as pulmonary artery systolic pressure higher than 35 mm Hg on subsequent echocardiogram. We used Poisson regression to estimate incidence rates (IRs) of pulmonary hypertension by HIV status. We then estimate

SUBMITTER: Duncan MS 

PROVIDER: S-EPMC8294078 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature