支持性渐进性抵抗训练与辅助性低分离辐射疗法相结合,改善乳腺癌女性肩部复杂肌肉的强度
Emel Tuğrul1, Abdulkerim Darendeli2, Fuzuli Tuğrul3
1Faculty of Sport Sciences, Institute of Movement and Training Science, Eskisehir Technical University, Eskisehir, Turkiye.
Journal of strength and conditioning research
|January 6, 2026
概括
渐进性抵抗训练 (PRT) 与低分离辐射疗法 (HFRT) 结合,显著改善了乳腺癌患者的肩膀强度和肌肉活化. 这种运动干预有效地减轻了副作用,而不会影响治疗结果.
科学领域:
- 运动生理学 运动生理学
- 瘤学康复康复 癌症康复
- 生物医学工程 生物医学工程
背景情况:
- 乳腺癌 (BC) 的放射治疗 (RT) 可能导致衰弱的副作用,影响生活质量和康复.
- 运动干预措施,特别是渐进性抵抗训练 (PRT),正在作为补充疗法来缓解RT诱导的毒性.
- 需要进一步研究PRT与辅助性低分离辐射疗法 (HFRT) 的组合,以确定其对BC幸存者的肩部功能的影响.
研究的目的:
- 评估PRT与HFRT相结合的有效性,以提高BC女性肩部复杂肌肉的强度和激活.
- 为了比较联合干预与标准HFRT对肌肉性能和不良事件的影响.
主要方法:
- 31名BC患者被随机分配到接受PRT和HFRT的运动组 (EG,n=15) 或仅接受HFRT的对照组 (CG,n=16).
- 在两个角速度 (1.047和2.094rad/s) 测量了异动力学肩部内部和外部旋转强度和电肌图 (EMG) 活动.
- 使用常用术语对不良事件的标准 (CTCAE) 评估了不良事件.
主要成果:
- 与CG相比,EG显示肩部旋转扭矩和EMG活动的改善明显更大 (p < 0.0001).
- 在EG中观察到平均功能控制比率 (FCR) 和最大自愿收缩扭矩的统计学上显著改善 (p < 0.0001).
- 在EG和CG之间没有发现CTCAE得分的显著差异,这表明联合方法的安全性.
结论:
- 渐进性抵抗训练,当与辅助性低分离辐射疗法相结合时,是提高乳腺癌妇女肩部复杂肌肉强度和FCR的有效策略.
- 这种联合干预似乎是安全的,有利于改善功能结果,而不会加剧与治疗相关的副作用.
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