Using an Innovative Model to Improve Performance of the Infant Hip Examination.

Objectives: Determine if a new teaching bundle targeting developmental dysplasia of the hip screening improved interns' examination skills across multiple pediatric residency programs.

Methods: This multicenter prospective cohort study included interns across 6 pediatric residency sites within the Academic Pediatric Association's Better Outcomes through Research for Newborns Network in 2022. Participants underwent a baseline hip examination assessment on models using a checklist derived from textbook descriptions of Galeazzi, Ortolani, and Barlow maneuvers before receiving a teaching bundle.