睡眠质量差会使慢性腰痛患者的静态和动态平衡控制恶化:一个横截面研究

Daniel K Y Zheng1,2, Zhihan Sun1,3, Jeremy R Chang1

  • 1Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong, China.

PubMed

目标:探讨睡眠质量及相关因素对慢性下腰痛(CLBP)患者平衡控制的影响。方法:85名慢性腰痛(CLBP)参与者(平均年龄33.2 ± 12.5岁)被纳入研究。采用一系列问卷评估其身体及情绪健康状况。过去一个月的睡眠质量通过匹兹堡睡眠质量指数(PSQI)进行评估。根据PSQI评分≤5和>5,将参与者分为睡眠质量良好(GSQ)组和睡眠质量差(PSQ)组。平衡控制能力通过闭眼单腿站立测试和Y形平衡测试进行测量。结果:GSQ组包括37名参与者,而PSQ组包含48名参与者。在控制了混杂因素(包括性别、年龄、残疾程度、焦虑、抑郁和恐惧回避信念)后,与GSQ参与者相比,PSQ参与者的闭眼单腿站立表现显著更差,Y型平衡测试中的标准化后内侧、后外侧及综合评分也更低。此外,睡眠质量解释了平衡控制变异性的16.9%–24.9%,而年龄额外解释了5.2%–13.2%的变异性。同时,更高的躯体功能障碍水平和焦虑程度与更差的平衡控制能力相关。结论:同时患有慢性腰痛(CLBP)和睡眠质量差(PSQ)的个体,其平衡控制能力显著差于仅患有慢性腰痛(CLBP)的个体。未来的研究应探讨改善睡眠质量、身体功能障碍和焦虑是否能够提高慢性腰痛(CLBP)患者群体的平衡能力。

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