《中国康复理论与实践》

《中国康复理论与实践》 ›› 2012, Vol. 18 ›› Issue (9): 803-804.

• 论文 • 上一篇    下一篇

新型手部肌力评估系统的信度和效度研究

冯亚男，曹海燕，张志杰，李奎成   

  1. 广东省工伤康复医院作业疗法科，广东广州市510440
  • 收稿日期:2012-03-08 修回日期:2012-04-12 出版日期:2012-09-25 发布日期:2012-09-25
  • 通讯作者: 张志杰

Reliability and Validity of E-LINK System for Measuring Hand Strength

FENG Ya-nan, CAO Hai-yan, ZHANG Zhi-jie, et al   

  1. Guangdong Province Work Injury Rehabilitation Centre, Guangzhou 510440, Guangdong, China
  • Received:2012-03-08 Revised:2012-04-12 Published:2012-09-25 Online:2012-09-25

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被引次数

6

摘要： 目的测试新型手部肌力评估系统E-LINK的信度和效度。方法25 名成年人两次使用E-LINK手功能测试系统和Jamar握力器进行力量测试，测试间隔时间5 d，由两位治疗师分别进行测试。计算手功能测试系统测量的握力、侧捏力、对指力量的组内相关系数(ICC)，两种仪器测量的数据进行Pearson 相关性分析。结果E-LINK系统的测试结果与Jamar 握力器的结果高度相关(r=0.76~0.99, P<0.01)。重复测试信度较高(ICC>0.80)，测试者间信度满意(ICC>0.75)。结论E-LINK 手部肌力评估系统效度和信度良好。

关键词: 手, 肌力, E-LINK系统, 信度, 效度

Abstract: Objective To investigate the reliability and validity of the E-LINK system for measuring hand strength. Methods 25 healthy adults were recruited to measure the strength of hand using E-LINK system and Jamar respectively. They were measured again 5 d later. Results The intra- and inter-rater reliability of hand strength measurement was satisfactory (ICC>0.75), as well as validity ( Pearson r>0.75, P<0.01). Conclusion E-LINK system can measure hand strength well.

Key words: hand, strength, E-LINK system, reliability, validity