Description and characterization of pneumococcal community acquired pneumonia (CAP) among radiologically confirmed CAP in outpatients.

ABSTRACT: Streptococcus pneumoniae (SP) remains an important cause of community acquired pneumonia (CAP). We aimed to describe the prevalence and characteristics of outpatients with radiologically confirmed pneumococcal CAP. Between November 2017 and December 2019, a French network of general practitioners enrolled CAP-suspected adults, with ≥1 clinical signs of infection and ≥1 signs of pulmonary localization in an observational study. Pneumococcal CAP was defined by the combination of a chest X-ray (CXR) compatible with CAP and SP detection by any of four microbiological tests (blood culture, sputum culture, pneumococcal urinary antigen test [BinaxNow®] and serotype-specific multiplex urinary antigen detection test [Pfizer Inc®]. To identify other pathogens, next to cultures, nasopharyngeal multip

SUBMITTER: Le Bel J 

PROVIDER: S-EPMC11700105 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature