Association between respiratory syncytial virus hospitalization in infancy and childhood asthma.

ABSTRACT: INTRODUCTION:Respiratory syncytial virus infection in early childhood has been linked to longer-term respiratory morbidity; however, debate persists around its impact on asthma. The objective was to assess the association between respiratory syncytial virus hospitalization and childhood asthma. METHODS:Asthma hospital admissions and medication use through 18 years were compared in children with (cases) and without (controls) respiratory syncytial virus hospitalization in the first 2 years of life. All children born in National Health Service Scotland between 1996 and 2011 were included. RESULTS:Of 740 418 children (median follow-up: 10.6 years), 15 795 (2.1%) had a respiratory syncytial virus hospitalization at ≤2 years (median age: 143 days). Asthma hospitalizations were three-fold higher

SUBMITTER: Coutts J 

PROVIDER: S-EPMC7187471 | biostudies-literature | 2020 May

REPOSITORIES: biostudies-literature