Neuraminidase inhibitors, superinfection and corticosteroids affect survival of influenza patients.

ABSTRACT: We aimed to study factors influencing outcomes of adults hospitalised for seasonal and pandemic influenza.  Individual-patient data from three Asian cohorts (Hong Kong, Singapore and Beijing; N=2649) were analysed. Adults hospitalised for laboratory-confirmed influenza (prospectively diagnosed) during 2008-2011 were studied. The primary outcome measure was 30-day survival. Multivariate Cox regression models (time-fixed and time-dependent) were used. Patients had high morbidity (respiratory/nonrespiratory complications in 68.4%, respiratory failure in 48.6%, pneumonia in 40.8% and bacterial superinfections in 10.8%) and mortality (5.9% at 30 days and 6.9% at 60 days). 75.2% received neuraminidase inhibitors (NAI) (73.8% received oseltamivir and 1.4% received peramivir/zanamivir; 44.5% of pa

SUBMITTER: Lee N 

PROVIDER: S-EPMC6669032 | biostudies-literature | 2015 Jun

REPOSITORIES: biostudies-literature