Editorial: Roads Less Traveled: New Directions for Novel Outcomes in Youth Irritability Research.

Roads Diverged: Developmental Trajectories of Irritability From Toddlerhood Through AdolescenceJournal of the American Academy of Child & Adolescent PsychiatryVol. 62Issue 4PreviewIrritability is a dimensional trait that manifests from early life and is a robust transdiagnostic risk factor for psychopathology and impairment. A large, national dataset was leveraged to identify and broadly characterize trajectories from toddlerhood through adolescence, which is crucial for timely, targeted interventions. Full-Text PDF