Grade 2 Neonatal Sinus Bradycardia, AE

**Semantic type:** Finding

**Definition:** An adverse event in a newborn characterized by persistent sinus bradycardia; no change in age-appropriate behavior; requiring minor care changes (e.g. concomitant medication adapted, intermittent increase of fraction of inspired oxygen (FiO2)).

**Synonyms:** - Grade 2 Neonatal Sinus Bradycardia - Grade 2 Neonatal Sinus Bradycardia, Adverse Event