Exercise and sport in the treatment of haemophilic patients: a systematic review

In haemophiliacs, the physical condition, muscular strength, aerobic resistance, anaerobic resistance and proprioception have all diminished. Muscle atrophy and instability, being more vulnerable to stressful motor demands, increase the risk of lesion and establish a vicious circle that is hard to break: pain, immobility, atrophy, articular instability and repeated bleeding episodes. In haemophilia, physical and/or sporting activities were not recommended until the seventies. Nowadays, the overall policy is to recommend certain physical activities, especially swimming, to improve the patient's quality of life, thanks to prophylaxis programmes. The objective of this study is to perform a systematic review of the exercise and sporting activities recommended for haemophiliacs. Experimental and observational studies and clinical assays about rehabilitation for haemophiliacs with exercise and sporting activities have been included. The relevant studies were identified in Medline, Cinahl, Embase and SportDiscus, and key words were: haemophilia, exercise and sport (with no language restrictions). Works were independently analysed by reviewers and the following were identified: of 3603 studies, 103 were included in this review: 29 (28.15%) were experimental, 27 (26.21%) were observational and 47 (45.63%) were clinical. Physiotherapy, physical activity and sport are basic elements to improve quality of life and the physical condition, increase strength and resistance and to reduce the risk of musculoskeletal lesions and to prevent haemophilic atrophy. In general, professionals in haemophilia believe that regular exercise and rehabilitation with physiotherapy is fundamental, particularly in countries where replacement therapy is not readily available.