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在音频信号修改的穿步行测试中走过的距离与六分钟步行测试的相关性

Rishi Gopalakrishnan¹, Richa Hirendra Rai², Rupak Singla³

¹Department of Respiratory Diseases, The Hillingdon Hospital NHS Trust, Uxbridge, London.

Monaldi archives for chest disease = Archivio Monaldi per le malattie del torace

|December 3, 2024

概括

音频信号修改的穿步行测试 (SWTSR) 与六分钟步行测试 (6MWT) 强烈相关,并且同样可以接受. SWTSR可以更好地评估日常生活能力和炼耐受性.

科学领域:

肺部康复治疗肺部康复治疗
运动生理学运动生理学
临床评估临床评估

背景情况:

六分钟步行测试 (6MWT) 是衡量运动能力的标准措施.
音频信号修改的穿步行测试 (SWTSR) 已经显示出作为可靠的替代品或补充6MWT的潜力.
评估SWTSR和6MWT之间的相关性和一致性对于临床应用至关重要.

研究的目的:

确定在健康成年人中SWTSR和6MWT期间步行距离之间的相关性.
评估SWTSR作为6MWT的替代方案的有效性和可靠性.
为了比较SWTSR与6MWT的生理反应和可接受性.

主要方法:

招募了42名健康成年人在同一天执行6MWT和SWTSR.
使用皮尔森相关系数评估相关性,使用布兰德-阿尔特曼图表达出一致性.
使用利克尔特尺度评估测试可接受性.

主要成果:

在SWTSR (951.4±139.7米) 和6MWT (693.8±58.3米) 的步行距离之间发现了强烈的正相关性 (r=0.918).
这两种测试都与螺旋计结果有很强的相关性.
SWTSR诱导了更大的生理反应,并且具有与6MWT相比的可接受性.

结论:

在健康成年人中,SWTSR是一种有效可靠的测量方法,可与6MWT相提并论.
在临床环境中,SWTSR可以更好地评估日常生活活动和运动耐受性.
在评估运动能力方面,SWTSR为6MWT提供了一个有希望的替代方案或补充.

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