Foot Muscle Exercise: A Novel Approach to Improve Motor Functions in Children with Down Syndrome Having Pes Planus - A Randomized Controlled Trial.

Objective: The study aimed to determine the efficacy of foot muscle exercises in children with DS having pes planus.

Methods: Forty-seven subjects randomly assigned to foot muscle exercises (study group) or an arch support insole with one-leg balance exercises (control group), thrice weekly intervention for 12-weeks followed by a home program with residual effect assessed after 24-weeks from baseline.

Results: The motor functions were significantly improved in both groups (p 0.