Effect of Kinetic Chain Exercises on Muscle Strength, Joint Position Sense and Quality of Life in Children with Haemophilia.

"Close kinetic chain (CKC) exercises :~1. Supine wall push exercise: Start position: supine with the both leg against wall, other limb straight. Exercise action: push against wall for thirty seconds.~2. Wall push against Swiss ball exercise: Start position: Supine with a Swiss ball between patient's legs and the wall. Exercise action: push against the wall for thirty seconds.~3. Supine half bridging exercise: Start position: Lying on back, knees bent Exercise action: keeping spine neutral and hinging up from the hips, move into a bridge."

"Control Group (A): will receive the traditional physical therapy (PT) , the traditional physical therapy program will include the following:~* Stretching exercise for shortening muscle of lower limbs (LL) mainly (hip flexors, adductors, knee flexors and ankle planter flexors).~* Balance training from standing while giving perturbations.~* Balance board training.~* Step ups: repeated stepping anteriorly and laterally onto a step with both legs alternatively, progressing to higher step and decreasing upper extremity support.~* Forward and backward walking (with or without handheld mobility devices).~* Side walking (with or without handheld mobility devices).~* Walking in astride line (with or without handheld mobility devices)."