Comparison of viral infection in healthcare-associated pneumonia (HCAP) and community-acquired pneumonia (CAP).

ABSTRACT:

Background

Although viruses are known to be the second most common etiological factor in community-acquired pneumonia (CAP), the respiratory viral profile of the patients with healthcare-associated pneumonia (HCAP) has not yet been elucidated. We investigated the prevalence and the clinical impact of respiratory virus infection in adult patients with HCAP.

Methods

Patients admitted with HCAP or CAP, between January and December 2016, to a tertiary referral hospital in Korea, were prospectively enrolled, and virus identification was performed using reverse-transcription polymerase chain reaction (RT-PCR).

Results

Among 452 enrolled patients (224 with HCAP, 228 with CAP), samples for respiratory viruses were collected from sputum or endotracheal aspirate in 430 (95.1%)

SUBMITTER: Kim ES 

PROVIDER: S-EPMC5813982 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature