Abstract Objective: To characterize the clinical-epidemiological profile of premature infants admitted to the intensive unit of a public hospital in Paraná. Methods: This is a retrospective observational study based on 170 medical records of newborns <32 weeks, born and staying at the study institution and without associated pathologies, hospitalized between 2017 and 2021. Data were collected between June and August 2022, after approval of the Ethics Committee, and, subsequently, a descriptive analysis was carried out, with simple and relative frequencies, […]