Rates of Hospital‐Acquired Respiratory Illness in Bangladeshi Tertiary Care Hospitals: Results from a Low‐Cost Pilot Surveillance Strategy

Patients on these study wards frequently experienced hospital-acquired respiratory infections, including 1 in every 20 patients hospitalized for >72 h on 1 ward. The surveillance method was useful in calculating rates of hospital-acquired respiratory illness and could be used to enhance capacity to quickly detect outbreaks of respiratory disease in health care facilities where systems for outbreak detection are currently limited and to test interventions to reduce transmission of respiratory pathogens in resource-poor settings.