“…A systematic review by Strike and colleagues 28 evaluating the safety and effectiveness of exercise for PWH found interventions including at least one resistance exercise, isometric exercise, bicycle ergometry, treadmill walking and hydrotherapy produced improvement in pain, range of movement (ROM), strength and walking tolerance. Subsequent randomized controlled studies have shown exercise to improve ROM, strength, walking tolerance, gait, balance, and quality of life, in addition to decreasing pain and anxiety 29–31 . In a more recent review of advances in musculoskeletal physiotherapy for haemophilia, Stephensen and colleagues concluded that exercise via its effect on pain, joint ROM, strength and mobility, can have a positive impact on maximizing mobility, function as well as improving quality of life, and that programmes incorporating hydrotherapy and functional exercise appear of most benefit 26 .…”