The investigation of community-acquired and nosocomial respiratory syncytial virus and other viral respiratory tract infections in children

New Microbiol. 2023 Sep;46(3):271-277.ABSTRACTAlthough respiratory viruses are known as the major causes of community-acquired respiratory tract infections all over the world, they can also cause serious nosocomial respiratory infections and hospital outbreaks. The aim of this study is to investigate the incidence of community-acquired and nosocomial RSV and other viral respiratory tract infections in children hospitalized at the Pediatric Intensive Care Unit of Cukurova University Faculty of Medicine. Nasopharyngeal swab samples were taken from 100 children aged 0-16 years with suspected community-acquired (60) and nosocomial (40) respiratory tract infections from September 2018 to June 2021. The Multiplex real-time PCR test was used for the diagnosis of respiratory viruses. Of children with community-acquired respiratory tract infections, 65% (39/60) were positive for at least one virus and the rate of coinfection in this group was 35.9% (14/39). In children with nosocomial respiratory tract infection, positivity was detected to be 62.5% (25/40) and the coinfection rate was 40% (10/25). The most predominant virus in community-acquired respiratory tract infections was influenza A virus (25%), followed by ADV (18.3%), hBoV (15%), RSV (11.7%), and RhV (10%). In nosocomial viral respiratory tract infections, the most common virus was RSV (20%), followed by influenza A virus (12.5%), RhV (12.5%), ADV (12.5%), hMpV (10%), and hBoV (10%). Early diagnosis of respiratory viral infec...
Source: New Microbiologica - Category: Microbiology Authors: Source Type: research