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Jul 11, 2024Keywords:
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Main Article Content
Exercise tolerance and fatigue response to aerobic versus resisted exercise among hemodialysis patients
Abstract
Background: Hemodialysis (HD) patients usually suffer from exercise intolerance. However, exercise training improves their exercise tolerance and quality of life.
Objective: This study was designed to compare the effects of aerobic and resisted exercise on exercise tolerance and fatigue response in hemodialysis patients.
Methods: Fifty-six sedentary patients with CKD were recruited from the dialysis unit of the King Abdulaziz University Teaching Hospital (Jeddah, Saudi Arabia). Participants were allocated randomly into two study groups; group (A) received intradialytic aerobic exercise training on cycle ergometers. However, group (B) received intradialytic resisted exercise training for six months.
Results: There was a 30.05 % reduction in mean values of MFI total score and 32.04 % and 32.13 % increase in mean values of hand grip strength and six-minute walking test respectively in group (A). While, there was a 16.78 % reduction in mean values of MFI total score and 17.35 % and 16.20 % increase in mean values of hand grip strength and six-minute walking test respectively in group (B). In addition, the differences between both groups were significant at the end of the study.
Conclusion: Aerobic exercise alleviates fatigue and improves exercise tolerance more effective than resistance exercise among hemodialysis patients.
Keywords: Aerobic exercise; exercise tolerance; fatigue; hemodialysis; resistance exercise.
