PSYCH OpenIR  > 中国科学院心理健康重点实验室
The nature of prospective memory deficit in patients with obsessive-compulsive disorder
Yang, Tian-xiao1; Peng, Zi-wen2; Wang, Ya1; Geng, Fu-lei1,3; Miao, Guo-dong4; Shum, David H. K.5,6; Cheung, Eric F. C.7; Chan, Raymond C. K.1
2015-12-15
Source PublicationPSYCHIATRY RESEARCH
ISSN0165-1781
SubtypeArticle
Volume230Issue:2Pages:479-486
AbstractWe comprehensively examined prospective memory (PM) performance in patients with obsessive-compulsive disorder (OCD), and explored the cognitive and psychopathological correlates of PM in this clinical population. Fifty-eight OCD patients and 58 healthy controls were assessed with computer-based PM tasks and related neurocognitive functions, and the participants also reported frequency of PM failures and compulsive behaviours in daily life. OCD patients had intact activity-based PM performance but had lower accuracy in time-based PM and longer reaction time to event-based PM cues compared to healthy controls. Among the neurocognitive functions, both the WCST (perseverative error) and the letter number span correlated with time-based PM. OCD patients reported similar number of PM failures in daily life as controls, which correlated with their intact event-based PM performance, suggesting a generally good insight into their PM functions. Neither clinician-assessed nor self-reported OCD symptoms correlated with PM performance. This study indicates that PM impairment tends to vary with the PM cue types in OCD patients. In addition, certain executive functions (i.e., mental shifting and updating) may contribute to time-based PM impairment in patients with OCD. (C) 2015 Elsevier Ireland Ltd. All rights reserved.
KeywordProspective memory Obsessive-compulsive disorder Mental shifting
DOI10.1016/j.psychres.2015.09.041
Indexed BySCI ; SSCI
Language英语
WOS Research AreaPsychiatry
WOS SubjectPsychiatry
WOS IDWOS:000366077400052
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
WOS KeywordBECK DEPRESSION INVENTORY ; EXECUTIVE FUNCTIONS ; CHINESE VERSION ; FACTORIAL STRUCTURE ; SYMPTOM DIMENSIONS ; WORKING-MEMORY ; OLD-AGE ; PERFORMANCE ; ADULTS ; RELIABILITY
Citation statistics
Document Type期刊论文
Identifierhttp://ir.psych.ac.cn/handle/311026/15389
Collection中国科学院心理健康重点实验室
Affiliation1.Chinese Acad Sci, Inst Psychol, Key Lab Mental Hlth, Neuropsychol & Appl Cognit Neurosci, Beijing, Peoples R China
2.S China Normal Univ, Sch Psychol, Ctr Studies Psychol Applicat, Guangzhou, Guangdong, Peoples R China
3.Univ Chinese Acad Sci, Beijing, Peoples R China
4.Guangzhou Psychiat Hosp, Guangzhou, Guangdong, Peoples R China
5.Griffith Univ, Menzies Hlth Inst Queensland, Gold Coast, Australia
6.Griffith Univ, Sch Appl Psychol, Gold Coast, Australia
7.Castle Peak Hosp, Hong Kong, Hong Kong, Peoples R China
Recommended Citation
GB/T 7714
Yang, Tian-xiao,Peng, Zi-wen,Wang, Ya,et al. The nature of prospective memory deficit in patients with obsessive-compulsive disorder[J]. PSYCHIATRY RESEARCH,2015,230(2):479-486.
APA Yang, Tian-xiao.,Peng, Zi-wen.,Wang, Ya.,Geng, Fu-lei.,Miao, Guo-dong.,...&Chan, Raymond C. K..(2015).The nature of prospective memory deficit in patients with obsessive-compulsive disorder.PSYCHIATRY RESEARCH,230(2),479-486.
MLA Yang, Tian-xiao,et al."The nature of prospective memory deficit in patients with obsessive-compulsive disorder".PSYCHIATRY RESEARCH 230.2(2015):479-486.
Files in This Item:
File Name/Size DocType Version Access License
WOS_000366077400052.(314KB)期刊论文出版稿暂不开放CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Yang, Tian-xiao]'s Articles
[Peng, Zi-wen]'s Articles
[Wang, Ya]'s Articles
Baidu academic
Similar articles in Baidu academic
[Yang, Tian-xiao]'s Articles
[Peng, Zi-wen]'s Articles
[Wang, Ya]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Yang, Tian-xiao]'s Articles
[Peng, Zi-wen]'s Articles
[Wang, Ya]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.