Long-term effects on cancer survivors' quality of life of physical training versus physical training combined with cognitive-behavioral therapy: results from a randomized trial

We compared the effect of a 12-week group-based multidisciplinary self-management rehabilitation program, combining physical training (twice weekly) and cognitive-behavioral therapy (once weekly) with the effect of 12-week group-based physical training (twice weekly) on cancer survivors' quality of life over a 1-year period. One hundred forty-seven survivors [48.8 +/- 10.9 years (mean +/- SD), all cancer types, medical treatment a parts per thousand yen3 months ago] were randomly assigned to either physical training (PT, n = 71) or to physical training plus cognitive-behavioral therapy (PT + CBT, n = 76). Quality of life and physical activity levels were measured before and immediately after the intervention and at 3- and 9-month post-intervention using the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire C30 questionnaire and the Physical Activity Scale for the Elderly, respectively. Multilevel linear mixed-effects models revealed no differential pattern in change of quality of life and physical activity between PT and PT + CBT. In both PT and PT + CBT, quality of life and physical activity were significantly and clinically relevantly improved immediately following the intervention and also at 3- and 9-month post-intervention compared to pre-intervention (p