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分析了五种常见的临床度仪器的并发有效性和可靠性
Sirirat Kiatkulanusorn1, Nongnuch Luangpon2, Wirasinee Srijunto2
1Department of Physical Therapy, Faculty of Allied Health Sciences, Burapha University, Chonburi, 20131, Thailand. siriratk@go.buu.ac.th.
这项研究评估了五种用于测量运动范围的度仪器,发现数字倾斜计 (DI) 最适合标准角度,智能手机应用程序 (SA) 最适合人类关节角度.
科学领域:
- 生物力学和医疗器械开发
- 整形外科和康复技术
- 测量科学和仪器仪表技术
背景情况:
- 准确的运动范围 (ROM) 测量对于临床评估和康复至关重要.
- 测角仪器是必不可少的工具,但它们的测量误差需要彻底评估.
- 确定临床仪的有效性和可靠性对于诊断准确性至关重要.
研究的目的:
- 为了评估五种临床仪器的同时有效性和可靠性.
- 为了确定可接受的测量误差边际,一个新的度仪器.
- 为了比较通用斜度计,斜度计,数字斜度计,智能手机应用程序和修改斜度计的性能.
主要方法:
- 评估了五种光度计仪器的同时有效性和inter/intra-rater可靠性.
- 在12个标准角度和8个肩曲角度 (0°-180°) 进行了测量.
- 类内相关系数 (ICC),SEM,MDC和Bland-Altman图片被用于分析.
主要成果:
- 所有设备都显示出与通用气球计相比的优异并发有效性 (ICC > 0.99).
- 数字倾斜计 (DI) 显示了标准角度的优越的inter-和intra-rater可靠性.
- 智能手机应用程序 (SA) 对人类关节角度表现出优越的可靠性,尽管可靠性在更宽的角度下降.
结论:
- 测量误差必须独立评估标准和人类关节角度.
- 建议DI作为标准角度测量的参考装置.
- 推SA用于人类关节角度测量,仔细考虑角度范围的限制.
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