期刊
DISABILITY AND REHABILITATION
卷 45, 期 15, 页码 2533-2538出版社
TAYLOR & FRANCIS LTD
DOI: 10.1080/09638288.2022.2093999
关键词
Lymphedema; quality of life; rehabilitation; reliability; validity
This study aimed to translate and validate the K-LYMQOL-leg, and the results showed that the questionnaire has good reliability and validity, and can be used to assess the Quality of Life (QOL) of patients with lymphedema.
Purpose This study aimed to translate the Lymphedema Quality of Life Questionnaire-leg into Korean (K-LYMQOL-leg) and test its reliability and validity. Materials and methods The LYMQOL-leg was translated forward and backward from English to Korean. Fifty-five patients with lower limb lymphedema completed the K-LYMQOL-leg and the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Core 30 (EORTC-QLQ-C30) at the first visit, and the K-LYMQOL-leg was re-administered within a week. Reliability was tested by calculating the intraclass correlation coefficient (ICC) and the Cronbach's alpha for each domain. Face validity was evaluated, and concurrent validity was verified by comparing the K-LYMQOL-leg domain scores with the corresponding EORTC-QLQ-C30 and limb volume scales. The known-group construct validity was then assessed. Results Excellent reliability was confirmed by internal consistency (Cronbach's alpha coefficient, 0.851-0.878) and test-retest reliability (ICC, 0.901-0.936) in the four domains. A significant correlation was confirmed in the appearance domain with limb volume (r = 0.424) and in the other domains [function, symptom, and mood], with the EORTC-QLQ-C30 scales (r = -0.779, 0.712, and -0.783). Known-group validity was confirmed in all four domains. Conclusions The K-LYMQOL-leg verified in this study can be used in clinical practice to evaluate the Quality of Life (QOL) of patients with lymphedema or in research as an outcome.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据