Haemophilia & Exercise Project (HEP): The impact of 1-year sports therapy programme on physical performance in adult haemophilia patients

• Published in: Haemophilia : the official journal of the World Federation of Hemophilia Vol. 19; no. 2; pp. 194 - 199
• Main Authors: Czepa, D., von Mackensen, S., Hilberg, T.
• Format: Journal Article
• Language: English
• Published: England Blackwell Publishing Ltd 01.03.2013
• Subjects: Adult; Adults; Aged; exercise; Exercise Therapy - methods; Female; Germany; haemophilia; Hemophilia A - physiopathology; Hemophilia A - rehabilitation; Hemophilia B - physiopathology; Hemophilia B - rehabilitation; HEP-Test-Q; Humans; Male; Middle Aged; motor skills; Muscle Strength - physiology; Physical Endurance - physiology; Physical Fitness - physiology; physical performance; Postural Balance - physiology; Range of Motion, Articular - physiology; self-assessment; Young Adult; Germany
• ISSN: 1351-8216; 1365-2516; 1365-2516
• DOI: 10.1111/hae.12031

Summary Episodes of bleeding in people with haemophilia (PWH) are associated with reduced activity and limitations in physical performance. Within the scope of the ‘Haemophilia & Exercise Project’ (HEP) PWH were trained in a sports therapy programme. Aim of this study was to investigate subjective and objective physical performance in HEP‐participants after 1 year training. Physical performance of 48 adult PWH was compared before and after sports therapy subjectively (HEP‐Test‐Q) and objectively regarding mobility (range of motion), strength and coordination (one‐leg‐stand) and endurance (12‐min walk test). Sports therapy included an independent home training that had previously been trained in several collective sports camps. Forty‐three controls without haemophilia and without training were compared to PWH. Of 48 PWH, 13 performed a regular training (active PWH); 12 HEP‐participants were constantly passive (passive PWH). Twenty‐three PWH and 24 controls dropped out because of incomplete data. The activity level increased by 100% in active PWH and remained constant in passive PWH, and in controls (P ≤ 0.05). Only mobility of the right knee was significantly improved in active PWH (+5.8 ± 5.3°) compared to passive PWH (−1.3 ± 8.6°). The 12‐min walk test proved a longer walking distance for active PWH (+217 ± 199 m) compared to controls (−32 ± 217 m). Active PWH reported a better subjective physical performance in the HEP‐Test‐Q domains ‘strength & coordination’, ‘endurance’ and in the total score (+9.4 ± 13.8) compared to passive PWH (−5.3 ± 13.5) and controls (+3.7 ± 7.5). The ‘mobility’‐scale and one‐leg‐stand remained unchanged. Sports therapy increases the activity level and physical performance of PWH, whereby objective effects do not always correspond with subjective assessments.