Night casting and stretching to improve function in people with Charcot-Marie-Tooth disease

This study looks at whether wearing a night cast (a brace worn while sleeping) and doing regular stretching exercises can improve foot movement and overall function in young people with Charcot-Marie-Tooth disease (CMT). CMT is an inherited nerve condition that can cause weakness and reduced movement in the feet and ankles. You may be eligible if: - You are between 7 and 20 years old - You have been diagnosed with Charcot-Marie-Tooth disease (any type) - You have limited ability to bend your foot upward (restricted dorsiflexion) You may NOT be eligible if: - You have had surgery on your foot or ankle - You have had a recent ankle sprain or foot fracture - You have been doing a stretching program in the last 2 months Talk to your doctor about whether this trial might be right for you.