A longitudinal study of exercise barriers in Colorectal Cancer survivors participating in a randomized controlled trial
A longitudinal study of exercise barriers in Colorectal Cancer survivors participating in a randomized controlled trial
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DOI：
10.1207/s15324796abm2902_9
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发表时间：
2005-04-01
影响因子：
3.8
通讯作者：
Fairey, AS
中科院分区：
文献类型：
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作者：
Courneya, KS;Friedenreich, CM;Fairey, AS
工作背景：结肠直肠癌和家庭体育锻炼（CAN-HOPE）试验比较了16周家庭体育锻炼计划与常规护理对结肠直肠癌幸存者生活质量的影响。目的：本研究旨在探讨运动组每周运动障碍的发生情况。方法：被随机分配到运动组（N = 69）的参与者被要求每周通过电话报告他们的运动情况。那些没有达到每周最低运动处方（每周3次，30分钟的中等强度运动）的参与者被要求提供主要运动障碍。结果：我们在可能的1104（即，69 x 16）。参与者在39.2%（42111，073周）的时间内没有达到最低运动处方。我们在这些病例中获得了83.8%（3531421）的运动障碍。总体而言，参与者报告了37种不同的运动障碍;最常见的三种是缺乏时间/太忙碌，非特异性治疗副作用和疲劳。前7到10个障碍占所有错过锻炼周的70%到80%。结论：这些研究结果可能对促进这一人群在临床试验内外的锻炼具有实用性。
Background: The Colorectal Cancer and Home-Based Physical Exercise (CAN-HOPE) trial compared the effects of a 16-week home-based exercise program to usual care on quality of life in colorectal cancer survivors. Purpose: In this study, we report the weekly exercise barriers from the exercise group. Methods: Participants randomized to the exercise group (N = 69) were asked to report their exercise on a weekly basis by telephone. Those participants not achieving the minimum weekly exercise prescription (3 times per week of 30 min of moderate intensity exercise) were asked for a primary exercise barrier Results: We obtained 1,073 (97.2%) weeks of adherence data out of a possible 1, 104 (i.e., 69 x 16). Participants did not meet the minimum exercise prescription in 39.2% (42111,073) of the weeks. We obtained an exercise barrier in 83.8% (3531421) of these cases. Overall, participants reported 37 different exercise barriers; the three most common were lack of time/too busy, nonspecific treatment side effects, and fatigue. The top 7 to 10 barriers accounted for 70% to 80% of all missed exercise weeks. Conclusions: These findings may have utility for promoting exercise in this population both inside and outside of clinical trials.