Visual aid for pediatric virtual musculoskeletal exams: A Barbie girl in a telehealth world.

Background: Telehealth is rapidly advancing, yet musculoskeletal physical examinations pose a unique challenge with limited clinically tested tools.

Objective: To measure whether visual aid use improves accuracy and efficiency of musculoskeletal exam maneuvers within a mock pediatric telehealth encounter.

Design: Randomized controlled trial.