...
首页> 外文期刊>The Journal of Musculoskeletal and Neuronal Interactions >Determine real change in performance during single session of functional testing
【24h】

Determine real change in performance during single session of functional testing

机译:在功能测试的一次会议中确定性能的真正变化

获取原文
           

摘要

Objective: Performance-based measures of function are used in both clinical and research settings. During functionaltesting procedures, participants’ performance change from one trial to another. Therefore, there is a need to know howmuch change in performance is considered a real change from one trial to another during the same testing visit. Methods:The current study has a cross-sectional design. A sample of 51 healthy subjects participated in this investigation.Participants attended 1 testing visit during which all subjects completed the functional tests twice. The functional testsused in the current study were: timed up and go, 10-meter walking time, 5 times chair rise, and climbing stairs. Results:Intra-class correlation coefficients were high on all functional tests for the whole sample and for different subgroups ofage and gender. There were small standard error of measurement (SEM) and MDC values for the whole sample on allfunctional performance tests. Age groups showed different SEM and MDC on the repeated performance of tests. However,gender didn’t have an effect on SEM and MDC. Conclusions: The current study provides data that can guide clinicians indetermining whether trial-to-trial changes in performance would be real changes or just measurement error.
机译:目的:在临床和研究环境中都使用基于性能的功能度量。在功能测试过程中,参与者的表现从一项试验变为另一项试验。因此,有必要知道在同一次测试访问期间,从一项试验到另一项试验的真正变化是多少性能变化。方法:本研究采用横断面设计。 51名健康受试者的样本参加了该调查。参与者参加了1次测试访问,在此期间所有受试者均完成了两次功能测试。当前研究中使用的功能测试包括:定时走,走10米,走5次椅子,爬楼梯。结果:对于整个样本以及年龄和性别的不同亚组,所有功能测试的类内相关系数都很高。在所有功能性能测试中,整个样品的测量标准误差(SEM)和MDC值均很小。年龄组在重复测试中表现出不同的SEM和MDC。但是,性别对SEM和MDC没有影响。结论:本研究提供的数据可指导临床医生确定试验的性能变化是真正的变化还是仅仅是测量误差。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号