Invasive Pneumococcal Disease in People Living with HIV: A Retrospective Case-Control Study in Brazil.

ABSTRACT: HIV-infected patients are at particular risk for invasive pneumococcal disease (IPD). We describe cases of IPD in people living with HIV/AIDS (PLWHA) and find associated risk factors for infection and death.

Methods

A retrospective case-control study, nested in a cohort, including PLWHA with and without IPD, conducted in Brazil, 2005-2020. Controls were of the same gender/age and seen at the same time/place as cases.

Results

We identified 55 episodes of IPD (cases) in 45 patients and 108 controls. The incidence of IPD was 964/100,000 person-years. A total of 42 of 55 (76.4%) IPD episodes presented with pneumonia and 11 (20%) with bacteremia without a focus and 38/45 (84.4%) were hospitalized. Blood cultures were positive in 54/55 (98.2%). Liver cirrhosis and COPD were the onl

SUBMITTER: Mamani RF 

PROVIDER: S-EPMC10304155 | biostudies-literature | 2023 Jun

REPOSITORIES: biostudies-literature