Validation of the Italian spine youth quality of life (ISYQOL) in Korean population
Validation of the Italian spine youth quality of life (ISYQOL) in Korean population
复制标题
意大利脊柱青少年生活质量 (ISYQOL) 在韩国人群中的验证
DOI：
10.1016/j.jocn.2021.08.015
复制
发表时间：
2021
影响因子：
2
通讯作者：
J. S. Lee
中科院分区：
文献类型：
--
作者：
Shi Hwan Park;T. Goh;S. Son;Dong Suk Kim;J. S. Lee
我们的目的是评估适应韩国版的意大利脊柱青年生活质量（ISYQOL）问卷的信度和效度。对ISYQOL的英文版进行翻译/再翻译，并进行跨文化适应过程的所有步骤。韩语版的ISYQOL和先前验证的脊柱侧凸研究协会-22（SRS-22）问卷被邮寄给120名连续的佩戴支具的特发性脊柱侧凸患者。采用因子分析和Kappa统计方法对各项目的一致性、组内相关系数（ICC）和Cronbach α进行信度评价。结构效度也通过比较ISYQOL的反应与SRS-22的反应，使用皮尔逊的相关系数进行评估。因子分析提取了2个因子。所有项目的一致性Kappa统计值均大于0.6。ISYQOL显示出良好的测试/重测信度（ICC = 0.812）。Cronbach α的内部一致性很好（α = 0.873）。韩语版ISYQOL与SRS-22总分及单项得分均呈显著相关。改编的韩语版ISYQOL被成功翻译，并显示出可接受的测量特性，因此，被认为适用于特发性脊柱侧凸韩语患者的结局评估。
We aimed to evaluate the reliability and validity of the adapted Korean version of the Italian Spine Youth Quality of Life (ISYQOL) questionnaire. Translation/retranslation of the English version of ISYQOL was conducted, and all steps of the cross-cultural adaptation process were performed. The Korean version of the ISYQOL and the previously validated Scoliosis Research Society-22 (SRS-22) questionnaire were mailed to 120 consecutive idiopathic scoliosis patients wearing brace. Factor analysis and reliability assessment by kappa statistics of agreement for each item, the intraclass correlation coefficient (ICC) and Cronbach’s α were conducted. Construct validity was also evaluated by comparing the responses of ISYQOL with the responses of SRS-22 by using Pearson’s correlation coefficient. Factor analysis extracted 2 factors. All items had a kappa statistics of agreement greater than 0.6. The ISYQOL showed good test/re-test reliability (ICC = 0.812). Internal consistency of Cronbach’s α was found to be very good (α = 0.873). The Korean version of ISYQOL showed good significant correlation with SRS-22 total score and with single SRS-22 domains scores. The adapted Korean version of the ISYQOL was successfully translated and showed acceptable measurement properties, and as such, is considered suitable for outcome assessments in the Korean speaking patients with idiopathic scoliosis.