Christchurch Orthopaedic and Bone Research Association, Orthopaedic and Musculoskeletal Medicine Department, Christchurch Public Hospital, Christchurch, New Zealand.
J Arthroplasty. 2010 Feb;25(2):268-73. doi: 10.1016/j.arth.2008.09.019. Epub 2008 Dec 3.
The High-Activity Arthroplasty Score (HAAS) was specifically developed to assess subtle variations in functional ability after lower limb arthroplasty with particular regard to highly functioning individuals. The score was a 4-item self-assessment measure covering the 4 domains of walking, running, stair climbing, and general activities, with a possible score ranging from 0 to 18 points. The score was validated in 22 patients (total hip arthroplasty [THA], n = 11; total knee arthroplasty [TKA], n = 11) by comparison with the Oxford, Knee Society, Harris Hip, and Short WOMAC scores. The HAAS was then administered to 152 high-functioning arthroplasty patients (THA, n = 99; TKA, n = 53), all younger than 66 years. The HAAS produced a much wider range of scores, allowing greater differentiation of level of function between patients in assessing performance after TKA or THA.
高活动度关节置换评分（HAAS）专门用于评估下肢关节置换术后功能能力的细微变化，特别关注高功能个体。该评分是一种 4 项自评量表，涵盖行走、跑步、爬楼梯和一般活动 4 个领域，总分为 0 至 18 分。该评分通过与牛津、膝关节协会、髋关节 Harris 和短 WOMAC 评分比较，在 22 名患者（全髋关节置换术 [THA]，n = 11；全膝关节置换术 [TKA]，n = 11）中得到验证。然后，HAAS 用于评估 152 名高功能关节置换患者（THA，n = 99；TKA，n = 53），所有患者年龄均小于 66 岁。HAAS 产生了更广泛的评分范围，能够更好地区分 TKA 或 THA 后患者之间的功能水平。
