Cho Eunyoung, Choi Sungwon, Demeyere Nele, Hwang Sean Soon Sung, Kim MinYoung
Department of Rehabilitation Medicine, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Korea.
Department of Psychology, Duksung Women's University, Seoul, Korea.
Ann Rehabil Med. 2024 Feb;48(1):22-30. doi: 10.5535/arm.23149. Epub 2024 Feb 28.
To generate a Korean version of the Oxford Cognitive Screen (K-OCS) and obtain cutoff scores that determine the impairment of each subdomain. Post-stroke cognitive impairment (PSCI) negatively impacts the rehabilitation process and independence in daily life. Its obscure manifestations require effective screening for appropriate rehabilitation. However, in most rehabilitation clinics, psychological evaluation tools for Alzheimer's dementia have been used without such considerations. The OCS is a screening assessment tool for PSCI and vascular dementia that can evaluate the cognitive domains most often affected by stroke, including language, attention, memory, praxis, and numerical cognition. It comprises 10 subtasks and enables quick and effective cognitive evaluation.
The K-OCS, which considers Korea's unique cultural and linguistic characteristics, was developed with the approval and cooperation of the original author. Enrollment of participants without disabilities was announced at Duksung Women's University, Yongin Sevrance Hospital, CHA Bundang Medical Center. The study was conducted between September 2020 and March 2022 on 97 male and female participants aged ≥30 years.
All the 97 participants completed the task. In this study, the 5th percentile score was presumed to be the cutoff value for each score, and the values are provided here. The cutoff score for each OCS subtask was similar to that of the original British version.
We suggest the usability of the K-OCS as a screening tool for PSCI by providing the cutoff value of each subtask.
生成牛津认知筛查量表韩语版（K - OCS），并获得用于确定各子领域功能损害的临界值。中风后认知障碍（PSCI）对康复进程和日常生活自理能力有负面影响。其表现隐匿，需要进行有效筛查以实现恰当的康复治疗。然而，在大多数康复诊所，并未考虑这些因素，而是一直使用针对阿尔茨海默病痴呆的心理评估工具。OCS是一种用于PSCI和血管性痴呆的筛查评估工具，可评估中风最常影响的认知领域，包括语言、注意力、记忆、实践能力和数字认知。它由10个分任务组成，能够实现快速有效的认知评估。
在原作者的批准与合作下，开发了考虑韩国独特文化和语言特征的K - OCS。在德成女子大学、龙仁Severance医院、CHA盆唐医疗中心发布了招募无残疾参与者的公告。该研究于2020年9月至2022年3月期间对97名年龄≥30岁的男女参与者进行。
97名参与者全部完成了任务。在本研究中，假定第5百分位数分数为每个分数的临界值，并在此提供这些值。每个OCS分任务的临界值与原始英国版相似。
我们通过提供每个分任务的临界值，表明K - OCS作为PSCI筛查工具的可用性。
