五次重复的坐立测试:在异形性肺纤维化中反应和最小的重要差异
Puja Trivedi1, Suhani Patel2,3, George Edwards2
1Harefield Pulmonary Rehabilitation Unit, Harefield Hospital, and.
Annals of the American Thoracic Society
|October 17, 2023
概括
五次重复的坐立测试 (5STS) 是评估异常性肺纤维化 (IPF) 患者的身体功能的一种有效措施. 该测试适用于肺康复 (PR),可用于各种医疗机构.
科学领域:
- 肺部医学 肺部医学
- 物理疗法物理治疗
- 老年学是一门学科.
背景情况:
- 异常性肺纤维化 (IPF) 显著影响日常生活活动,例如从坐姿站起来.
- 坐立测试 (5STS) 是一个简单的物理性能测量,但其在IPF中的实用性需要进一步研究.
- 在IPF种群中对5STS的现有数据有限,需要验证研究.
研究的目的:
- 在IPF患者中确定5STS的构造有效性.
- 评估5STS对IPF患者肺部康复 (PR) 的反应能力.
- 在IPF群体中确定5STS的最小重要差异 (MID).
主要方法:
- 一项包括149名IPF患者的队列研究.
- 5STS与肺功能,运动能力 (增量穿步行测试 - ISW),四头肌强度 (同位四头肌最大自愿收缩 - QMVC,1RM),呼吸困难 (医学研究理事会规模) 和生活质量 (慢性呼吸问卷,国王简要间歇性肺病问卷) 的比较.
- 在PR之前和之后评估5STS响应能力和效果大小,使用基于和分布的方法估计MID.
主要成果:
- 5STS证明了与ISW,QMVC,医学研究委员会规模和生活质量指标的显著相关性,证实了构造的有效性.
- 5STS在PR后显著改善 (中位变化-1.97s,P<0.001),效果大小中等 (0.66),表明反应性.
- 估计5STS的MID为-1.93秒,表明临床上有意义的变化.
结论:
- 5STS是IPF患者的有效和可靠的体力表现指标.
- 5STS对肺部康复后的变化敏感,使其成为监测治疗效果的有用工具.
- 5STS可用于各种医疗保健环境,包括家庭环境,用于评估IPF患者.
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