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Karolina Piotrowicz¹, Joanna Czesak², Monika Ryś¹

¹Department of Internal Medicine and Gerontology, Jagiellonian University Medical College and University Hospital, Kraków, Poland.

Scientific reports

|November 5, 2025

概括

抓力强度测量显示末位数偏好,偏见结果. 经验丰富的老年医学检查员比没有经验的检查员更准确,这凸显了对标准化培训和质量控制的需要.

科学领域:

老年学是指老年学的学科.
生物医学工程生物医学工程
临床测量临床测量

背景情况:

抓地力通常使用模拟动力计以2公斤的增量来测量.
准确的握力测量对于评估老年人的健康至关重要.
在测量中最终数字偏好尚未先前评估.

研究的目的:

为了评估在握力测量中最终数字的偏好.
在测量准确性方面,将经验丰富的老年医学检查员与没有经验的检查员进行比较.

主要方法:

对来自老年住院患者的251个握力测量的回顾性分析.
数据由两个团队收集:经验丰富的老年专业人员 (A团队) 和缺乏经验的物理治疗师 (B团队).
两支球队之间的末位数分布的比较.

主要成果:

观察到显著的末端数字偏好,导致偏见的握力结果.
没有老年医疗经验的考生 (B组) 显示出更大的末位数字偏好.
与B队相比,A队的测量结果以偶数或零结束的可能性是B队的8.3倍.

结论:

在抓力强度测量中,最终数字的偏好是一个重要的问题,特别是在缺乏老年医疗经验的检查员中.
标准化培训,质量检查和强调准确性对于老年人可靠的抓地力评估至关重要.

关键词:

动力计的动力计.最后一个数字的偏好.握力强度握力强度握力强度测量准确度测量的准确度测量方法测量方法测量方法.

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