Institutional Repository, Institute of Psychology, Chinese Academy of Sciences
Modification and validation of a performance-based functional capacity instrument for individuals with schizophrenia | |
Qi Zhou1,2,3; Raymond C.K. Chan4; Xin Yu1,2,3; Minjie Zheng5; David H.K. Shum4,6,7; Shi Chuan1,2,3 | |
第一作者 | Qi Zhou |
通讯作者邮箱 | david.shum@polyu.edu.hk (d.h.k. shum) ; shichuan@bjmu.edu.cn (c. shi) |
心理所单位排序 | 4 |
摘要 | Functional impairments are common in schizophrenia patients, but few performance-based instruments are available to evaluate their functional capacity, especially those that are culturally adapted for use in China. This study aimed to modify the items of the original Beijing Performance-based Functional Ecological Test (BJ-PERFECT) due to limited tasks in a particular scenario and examine the psychometric properties of the newly modified BJ-PERFECT in schizophrenia patients. Participants of the study comprised 105 schizophrenia patients and 45 healthy controls (HCs). All of them were administered the modified BJ-PERFECT, the University of California, San Diego, Performance-based Skill Assessment-Brief version (UPSA-B) and the Global Assessment of Functioning (GAF). The modified BJ-PERFECT retained seven original items and added 4 new items. The validity of the modified BJ-PERFECT was supported by its significant correlation with the UPSA-B but not the GAF and by the significant difference on the instrument's scores between the schizophrenia patients and HCs. The internal consistency reliability was found to be good. Level of education was found to have a significant relationship with functional capacity. The modified BJ-PERFECT was found to be psychometrically valid to assess functional capacity in schizophrenia patients. |
关键词 | Functional capacity Schizophrenia Modification Validity |
2019-11 | |
语种 | 英语 |
DOI | 10.1016/j.psychres.2019.112572 |
发表期刊 | Psychiatry Research |
ISSN | 0165-1781 |
卷号 | 281页码:6 |
期刊论文类型 | article |
收录类别 | SCIE |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.psych.ac.cn/handle/311026/31321 |
专题 | 脑与认知科学国家重点实验室 |
作者单位 | 1.Peking University Sixth Hospital, Beijing, China 2.Peking University Institute of Mental Health, Beijing, China cNHC Key Laboratory of Mental Health, Ministry of Health (Peking 3.NHC Key Laboratory of Mental Health, Ministry of Health (Peking University), Beijing, China; National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital) 4.Neuropsychology and Applied Cognitive Neuroscience Laboratory, CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China 5.Peking University Renmin Hospital, Beijing, China 6.Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong 7.Menzies Health Institute Queensland, Griffith University, Gold Coast, Australia |
推荐引用方式 GB/T 7714 | Qi Zhou,Raymond C.K. Chan,Xin Yu,et al. Modification and validation of a performance-based functional capacity instrument for individuals with schizophrenia[J]. Psychiatry Research,2019,281:6. |
APA | Qi Zhou,Raymond C.K. Chan,Xin Yu,Minjie Zheng,David H.K. Shum,&Shi Chuan.(2019).Modification and validation of a performance-based functional capacity instrument for individuals with schizophrenia.Psychiatry Research,281,6. |
MLA | Qi Zhou,et al."Modification and validation of a performance-based functional capacity instrument for individuals with schizophrenia".Psychiatry Research 281(2019):6. |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Modification and val(195KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 |
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