膝关节置换术围手术期国际功能、残疾和 健康分类核心分类组合的信效度评价.

Objective: To preliminary evaluate the validity and reliability of the Comprehensive International Classification of Functioning, Disability and Health (ICF) Core Set for Knee Arthroplasty Perioperative Period. Methods: Patients diagnosed with knee osteoarthritis and undergoing knee arthroplasty (n=41) were recruited for study of criterion validity, internal consistency, interclass reliability and intraclass reliability. The Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), Mos 36-item Short Form Health Survey (SF-36), Self-rating Anxiety Scale (SAS) and Self-rating Depression Scale (SDS) were used to test criterion validity. Results: The scores of body structure and function and activity and participation components were positive- ly correlated with the WOMAC pain, physical function and total scores (ICC = 0.59-0.92), as well as scores of SF-36 (ICC = 0.460.89). The scores of b130, b134, b152, d230 and d240 categories were positively correlated with the SAS scores (ICC=0.41-0.73), and the score of b530 category was positively correlated with the SDS scores (ICC=0.47), Ps <0.05. The Cronbach a of the body structure and function, activity and participation, and environmental factors components were 0. 93, 0.93 and 0.53 respectively. The ICCs of interclass reliability ranged from 0. 44 to 0.99, the ICCs of intraclass reliability ranged from 0. 66 to 0.97. Conclusion: The Comprehensive ICF Core Set for Knee Arthroplasty Perioperative Period has a relatively good validity and reliability [ABSTRACT FROM AUTHOR]