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首页> 外文期刊>Sao Paulo Medical Journal >The effects of an individualized exercise intervention on body composition in breast cancer patients undergoing treatment
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The effects of an individualized exercise intervention on body composition in breast cancer patients undergoing treatment

机译:个性化运动干预对正在接受治疗的乳腺癌患者身体成分的影响

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CONTEXT AND OBJECTIVE: Changes in metabolism have been reported in the majority of patients undergoing cancer treatment, and these are usually characterized by progressive change in body composition. The effects of aerobic exercise programs to combat the cancer and cancer treatment-related side effects, which include the negative changes in body composition, have been extensively reported in the literature. However, few resistance exercise intervention studies have hypothesized that breast cancer patients might benefit from this type of exercise. The purpose of this study was to determine whether exercise protocols that emphasize resistance training would change body composition and strength in breast cancer patients undergoing treatment. DESIGN AND SETTING: Randomized controlled trial, at the Campus Recreation Center and Rocky Mountain Cancer Rehabilitation Institute of the University of Northern Colorado, and the North Colorado Medical Center. METHODS: Twenty inactive breast cancer patients were randomly assigned to a 21-week exercise group (n = 10) or a control group (n = 10). The exercise group trained at low to moderate intensity for 60 minutes on two days/week. The primary outcome measurements included body composition (skinfold method) and muscle strength (one repetition maximum). RESULTS: Significant differences in lean body mass, body fat and strength (p = 0.004, p = 0.004, p = 0.025, respectively) were observed between the groups at the end of the study. CONCLUSION: The results suggest that exercise emphasizing resistance training promotes positive changes in body composition and strength in breast cancer patients undergoing treatment.
机译:背景与目的:据报道,大多数接受癌症治疗的患者的代谢发生变化,这些疾病通常以身体成分的逐渐变化为特征。有氧运动计划对抗癌症和与癌症治疗相关的副作用(包括身体成分的负面变化)的效果已在文献中广泛报道。但是,很少有抵抗运动干预研究假设乳腺癌患者可能会从这种运动中受益。这项研究的目的是确定强调抵抗力训练的运动方案是否会改变正在接受治疗的乳腺癌患者的身体组成和强度。设计与地点:在北科罗拉多大学校园游乐中心和洛矶山癌症康复研究所以及北科罗拉多医学中心进行的随机对照试验。方法:将20例不活动的乳腺癌患者随机分为21周运动组(n = 10)或对照组(n = 10)。运动组每周两天以低至中等强度训练60分钟。主要结局指标包括身体成分(皮褶法)和肌肉力量(最多重复1次)。结果:在研究结束时,两组之间的瘦体重,体脂肪和体力有显着差异(分别为p = 0.004,p = 0.004,p = 0.025)。结论:结果表明,强调抵抗力训练的运动促进了接受治疗的乳腺癌患者身体成分和强度的积极变化。

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