There are inherent risks in the treatment of idiopathic clubfoot deformity, including deformity, poor function, pain, need for surgery, cast problems (including skin breakdown, infection, etc.), and neurovascular injury. The interventions being studied are those that are currently being used for treatment of clubfoot deformity. These treatment protocols have shown good evidence for reducing the incidence of the inherent risks in the treatment of clubfoot deformity. Possible risks related to evaluation in the Movement Science Lab, may include skin irritation from tape removal, and muscle soreness following strength testing.