Risk factors of severe adverse in-hospital outcomes in adults hospitalized for parainfluenza infections: a territory-wide study

Important risk factors for severe in-hospital outcomes among patients with parainfluenza infections include underlying age ≥65 years, cardio-pulmonary and kidney diseases. These at-risk patients may benefit from future vaccines and antiviral drugs. Key messages What is already known on this topic: Severe in-hospital outcomes among adult patients with parainfluenza infections are common What this study adds: The risk factors for severe in-hospital outcomes include underlying age ≥ 65 years, cardio-pulmonary, and kidney diseases How this study might affect research, practice, or policy: These at-risk patients may benefit from future vaccines and antiviral drugs.