Evaluating the validity and reliability of the Korean version of Scales for Outcomes in Parkinson's Disease-Cognition.

IF 4.7 Q2 MATERIALS SCIENCE, BIOMATERIALS ACS Applied Bio Materials Pub Date : 2024-04-03 DOI:10.14802/jmd.24061

Jinse Park, Eungseok Oh, Seong-Beom Koh, In-Uk Song, Tae-Beom Ahn, Sang Jin Kim, Sang-Myung Cheon, Yun Joong Kim, J. Cho, Hyeo-Il Ma, Mee-Young Park, Jong Sam Baik, Phil Hyu Lee, S. Chung, Jong-Min Kim, Han‐Joon Kim, Y. Sung, Do-Young Kwon, Jae-Hyeok Lee, Jee-Young Lee, Ji Sun Kim, J. Yun, Hee-Jin Kim, Jin Young Hong, Mi-Jung Kim, J. Youn, Ji Seon Kim, Hui-Jun Yang, Won Tae Yoon, Sooyeoun You, Kyum-Yil Kwon, Su-Yun Lee, Younsoo Kim, Hee-Tae Kim, Joong-Seok Kim, Ji-Young Kim

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Abstract

Objective The Scales for Outcomes in Parkinson's Disease-Cognition (SCOPA-Cog) was developed to screen for cognition in PD. In this study, we aimed to evaluate the validity and reliability of the Korean version of the SCOPA-cog. Methods We recruited 129 PD patients from 31 clinics with movement disorders in South Korea. The original version of the SCOPA-cognition was translated into Korean using the translation-retranslation method. The test-rest method with an intraclass correlation coefficient (ICC) and Cronbach's alpha coefficient were used to assess reliability. The Spearman's Rank correlation analysis with Montreal Cognitive Assessment-Korean version (MOCA-K) and Korean Mini-Mental State Examination (K-MMSE) were used to assess concurrent validity. Results The Cronbach's alpha coefficient was 0.797, and the ICC was 0.887. Spearman's rank correlation analysis showed a significant correlation with the K-MMSE and MOCA-K scores (r = 0.546 and r = 0.683, respectively). Conclusions Our results demonstrate that K-SCOPA-Cog exhibits good reliability and validity.

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评估韩国版《帕金森病结果量表-认知》的有效性和可靠性。

目的帕金森病认知结果量表（SCOPA-Cog）是为筛查帕金森病认知能力而开发的。本研究旨在评估韩国版 SCOPA-cog 的有效性和可靠性。采用翻译-再翻译法将原版 SCOPA-cognition 翻译成韩文。采用类内相关系数（ICC）和Cronbach's α系数的测试-静止法评估信度。结果 Cronbach's alpha 系数为 0.797，ICC 为 0.887，Spearman's rank correlation analysis with Montreal Cognitive Assessment-Korean version (MOCA-K) and Korean Mini-Mental State Examination (K-MMSE) were used to assess concurrent validity.Spearman's rank correlation analysis with Montreal Cognitive Assessment-Korean version (MOCA-K) and Korean Mini-Mental State Examination (K-MMSE) were used to assess concurrent validity.斯皮尔曼等级相关分析表明，K-SCOPA-Cog 与 K-MMSE 和 MOCA-K 分数之间存在显著的相关性（r = 0.546 和 r = 0.683）。

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来源期刊

ACS Applied Bio Materials Chemistry-Chemistry (all)

CiteScore

9.40

自引率

2.10%

发文量

464

期刊介绍： ACS Applied Bio Materials is an interdisciplinary journal publishing original research covering all aspects of biomaterials and biointerfaces including and beyond the traditional biosensing, biomedical and therapeutic applications. The journal is devoted to reports of new and original experimental and theoretical research of an applied nature that integrates knowledge in the areas of materials, engineering, physics, bioscience, and chemistry into important bio applications. The journal is specifically interested in work that addresses the relationship between structure and function and assesses the stability and degradation of materials under relevant environmental and biological conditions.