《中国康复理论与实践》 ›› 2021, Vol. 27 ›› Issue (6): 737-744.doi: 10.3969/j.issn.1006-9771.2021.06.017

• 临床研究 • 上一篇    

周历活动规划中文版在社区中老年人执行功能评测中的信度和效度

周兆雯,王翠,黄真()   

  1. 北京大学第一医院康复医学科,北京市 100034
  • 收稿日期:2021-01-05 修回日期:2021-05-12 出版日期:2021-06-25 发布日期:2021-06-21
  • 通讯作者: 黄真 E-mail:huangzhen6313@163.com
  • 作者简介:周兆雯(1997-),女,汉族,广东广州市人,硕士研究生,主要研究方向:认知功能|黄真,硕士,主任医师。

Reliability and Validity of the Chinese Version of Weekly Calendar Planning Activity for Executive Function Assessment in Community-dwelling Middle-aged and Elderly Adults

Zhao-wen ZHOU,Cui WANG,Zhen HUANG()   

  1. Department of Rehabilitation Medicine, Peking University First Hospital, Beijing 100034, China
  • Received:2021-01-05 Revised:2021-05-12 Published:2021-06-25 Online:2021-06-21
  • Contact: Zhen HUANG E-mail:huangzhen6313@163.com

摘要: 目的

探究周历活动规划中文版(WCPA-C)在社区中老年人执行功能评测中的重测信度和区分效度。

方法

2020年7月至8月,共招募55例41~89岁的社区中老年人。使用WCPA-C对其中30例受试者进行3次评估,首次评估使用版本A,在间隔2周和4周后分别使用版本B和版本A进行重测,计算3次评估间的组内相关系数(ICC值)。根据蒙特利尔认知评估量表(MoCA)得分将受试者分为轻度认知功能障碍(MCI)组(n = 37)和认知正常(NC)组(n = 18),比较两组WCPA-C结果。

结果

共26例受试者完成3次评估,4例在末次评估时失访。除计划时间外,第1、2次评估间的ICC值为0.43~0.78,第2、3次评估间,ICC值为0.50~0.80。MCI组与NC组比较,除总时间和计划时间外(Z < 1.641, P > 0.05),其余指标均有显著性差异(Z > 1.288, P < 0.05)。

结论

WCPA-C在我国社区中老年人中具有满意的重测信度和区分效度。

关键词: 周历活动规划, 执行功能, 信度, 效度

Abstract: Objective

To examine the reliability and validity of a performance-based executive function assessment, the Chinese Version of Weekly Calendar Planning Activity (WCPA-C), in community-dwelling middle-aged and elderly adults.

Methods

From July to August, 2020, 55 community-dwelling adults aged 41 to 89 years participated in this study. A total of 30 participants were evaluated with the WCPA-C version A. After two weeks and four weeks, they were retested with version B and version A, respectively. The intraclass correlation coefficient (ICC) was calculated. All the participants were divided into the mild cognitive impairment (MCI) group (n = 37) and normal cognition (NC) group (n = 18) according to the scores of the Montreal Cognitive Assessment (MoCA). The results of WCPA-C between two groups were compared.

Results

There were four participants lost, and 26 participants completed all three tests. Except the planning time, the ICCs were 0.43~0.78 between the first and the second tests, and were 0.50~0.80 between the second and the third tests. WCPA-C results were significant different between two groups (Z > 1.288, P < 0.05), except the total time and the planning time (Z < 1.641, P > 0.05).

Conclusion

WCPA-C demonstrats satisfactory test-retest reliability and discriminative validity in community-dwelling middle-aged and elderly adults.

Key words: Weekly Calendar Planning Activity, executive function, reliability, validity

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