Cross-cultural adaptation and validation of the simplified Chinese version of the Fukushima Lumbar Spinal Stenosis Scale.

IF 2.6 3区医学 Q2 CLINICAL NEUROLOGY

European Spine Journal Pub Date : 2024-11-22 DOI:10.1007/s00586-024-08562-6

Yuan Dong, Shiqi Cao, Shiran Zhou, Fanqi Hu, Wenhao Hu, Dingfei Qian, Haichao Yu, Zhen Zhang, Qiaoling Chen, Xuesong Zhang

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引用次数: 0

Abstract

Purpose: To translate and cross-culturally adapt Fukushima Lumbar Spinal Stenosis Scale into a Simplified Chinese version (FLS-25-SC), and evaluate the reliability and validity of FLS-25-SC in patients with lumbar spinal stenosis.

Methods: Test-retest reliability was assessed by Intra-class correlation coefficient (ICC). Construct validity was analyzed by correlations between FLS-25-SC and the Swiss Spinal Stenosis (SSS) Questionnaire, Visual analogue scale (VAS) as well as the short form (36) health survey (SF-36).

Results: The original version of the FLS-25 was cross-culturally adapted and translated into Simplified Chinese. FLS-25-SC was indicated to have excellent reliability (Cronbach's alpha = 0.941, ICC = 0.952). FLS-25-SC had almost perfect correlation with Physical Functioning (r = -0.870, P < 0.001) subscale of SF-36. Moderate to substantial correlations between FLS-25-SC and Symptom severity (r = 0.542, P < 0.001), Physical function (r = 0.604, P < 0.001) subscales of Swiss Spinal Stenosis (SSS) Questionnaire, VAS (r = 0.613, P < 0.001), as well as Role Physical (r = -0.537, P < 0.001) and Bodily Pain (r = -0.474, P < 0.001). It was observed that the loading of the 3 factors explained 63.108% of the total variance: [Kaiser-Mayer-Olkin (KMO) = 0.903, C2 = 1769.491, p < 0.001].

Conclusion: FLS-25-SC has been shown to have acceptable reliability and validity in patients with degenerative lumbar spinal stenosis and may be recommended for patients in Chinese mainland.

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简体中文版福岛氏腰椎管狭窄症量表的跨文化改编和验证。

目的：将福岛腰椎管狭窄症量表翻译成简体中文版（FLS-25-SC），并进行跨文化改编，评估FLS-25-SC在腰椎管狭窄症患者中的信度和效度：方法：采用类内相关系数（ICC）评估重测信度。通过FLS-25-SC与瑞士椎管狭窄症（SSS）问卷、视觉模拟量表（VAS）以及短表（36）健康调查（SF-36）之间的相关性分析结构效度：结果：FLS-25 的原始版本经过跨文化改编并翻译成简体中文。结果表明，FLS-25-SC 具有极佳的信度（Cronbach's alpha = 0.941，ICC = 0.952）。FLS-25-SC 与身体功能几乎完全相关（r = -0.870，P 结论）：FLS-25-SC在退行性腰椎管狭窄症患者中具有可接受的信度和效度，可推荐用于中国大陆患者。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

European Spine Journal 医学-临床神经学

CiteScore

4.80

自引率

10.70%

发文量

373

审稿时长

2-4 weeks

期刊介绍： "European Spine Journal" is a publication founded in response to the increasing trend toward specialization in spinal surgery and spinal pathology in general. The Journal is devoted to all spine related disciplines, including functional and surgical anatomy of the spine, biomechanics and pathophysiology, diagnostic procedures, and neurology, surgery and outcomes. The aim of "European Spine Journal" is to support the further development of highly innovative spine treatments including but not restricted to surgery and to provide an integrated and balanced view of diagnostic, research and treatment procedures as well as outcomes that will enhance effective collaboration among specialists worldwide. The “European Spine Journal” also participates in education by means of videos, interactive meetings and the endorsement of educative efforts. Official publication of EUROSPINE, The Spine Society of Europe