最终阶段ACLR运动员的动态方向变化,同位体强度和心理准备:综合方法
Jpj Stofberg1, Mariaan van Aswegen2, Mark Kramer2
1Centre for Health and Human Performance (CHHP), North-West University, Potchefstroom, South Africa. jean.stofberg@nwu.ac.za.
BMC musculoskeletal disorders
|August 22, 2025
概括
这项研究表明,在前交叉带重建 (ACLR) 后,反应敏捷性和心理准备性得到改善,敏捷性与健康个体相美. 强度增长趋于平稳,表明需要针对性干预以获得最佳体育回归.
科学领域:
- 运动医学
- 整形医学
- 康复科学
背景情况:
- 在ACL重建后恢复身体力量,神经肌肉功能和心理准备至关重要.
- 在ACLR康复阶段,反应敏捷性,力量和心理信心之间的相互作用尚未得到充分理解.
- 将ACLR参与者与健康对照进行比较,可以了解康复的有效性.
研究的目的:
- 在ACLR后的三个康复阶段 (P4,RTP1,RTP2) 调查反应敏捷性 (RAT),力量 (IMTP) 和心理准备 (ACL-RSI) 之间的相互关系.
- 研究ACLR参与者的反应敏捷性,力量和心理准备性随着时间的推移而发生的变化.
- 通过这些功能和心理测量,将ACLR参与者与健康的对照组进行比较.
主要方法:
- 十五名ACLR参与者和三十名健康对照者接受了反应敏捷性测试 (RAT),同位体中拉力 (IMTP) 和ACL-RSI的评估.
- 在三个不同的康复阶段 (P4,RTP1,RTP2) 评估了ACLR参与者.
- 用重复测量分析和独立样本测试进行了组内和组间的比较.
主要成果:
- 在康复阶段,ACL-RSI得分显著改善,表明心理恢复有所改善.
- 反应性敏捷性,特别是左侧决策,从P4改为RTP1,而右侧敏捷性则出现了最小的值得改变.
- 在ACLR参与者和对照者之间,总RAT时间的有限差异表明灵活性恢复是可比的;IMTP强度在RTP1后平稳.
结论:
- 在ACLR之后,反应敏捷性和心理信心逐渐提高,决策速度比加速恢复更快.
- 康复有效地恢复敏捷性, 但方向不对称性和强度高原需要有针对性的干预.
- 神经认知训练可以优化回归的结果,并降低ACLR患者的重伤风险.
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