Objective: To describe the frequency of risk factors that have an impact on hospitali-zation of patients diagnosed with bronchiolitis and served in a state hospital located in Barranquilla, Colombia.
Materials And Methods: A retrospective, cross-sectional, descriptive study was perfor-med. The source of information was the medical records of children who were admitted to emergency service and valued by the pediatrics service between 2016 and 2018.