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Prospective memory in non-psychotic first-degree relatives of patients with schizophrenia
Wang, Ya1,2; Chan, Raymond C. K.1,2; Cui, Jifang3; Deng, Yongyu4; Huang, Jia5,6; Li, Huijie1,2,7; Yan, Chao1,2,7; Xu, Ting1,2,7; Ma, Zheng8; Hong, Xiaohong9; Li, Zhanjiang8; Shi, Haisong10; Shum, David11,12
2010-10-30
Source PublicationPSYCHIATRY RESEARCH
ISSN0165-1781
SubtypeArticle
Volume179Issue:3Pages:285-290
AbstractAlthough a number of studies have found prospective memory (PM) impairment in patients with schizophrenia, very little is known about the PM performance in non-psychotic relatives of these patients. The current study aimed to explore the PM performance in non-psychotic first-degree relatives of these patients. Two groups of participants (26 non-psychotic first-degree relatives of schizophrenia patients and 26 healthy comparison participants) were administered three PM tasks (time-, event-, and activity-based) and a set of neurocognitive tests. Results showed that the relatives performed significantly worse than the comparisons on most indices of the PM tasks, with a similar pattern of impairment found in other neurocognitive measures. Together with findings from previous studies, results of the current study suggest that PM may be a potential endophenotype for schizophrenia. (C) 2009 Elsevier Ireland Ltd. All rights reserved.
KeywordSchizophrenia Prospective memory Non-psychotic First-degree relative
Indexed BySCI ; SSCI
Language英语
WOS IDWOS:000283897300008
Citation statistics
Document Type期刊论文
Identifierhttp://ir.psych.ac.cn/handle/311026/13711
Collection中国科学院心理研究所回溯数据库(1956-2010)
Affiliation1.Chinese Acad Sci, Inst Psychol, Neuropsychol & Appl Cognit Neurosci Lab, Beijing 100101, Peoples R China
2.Chinese Acad Sci, Inst Psychol, Key Lab Mental Hlth, Beijing 100101, Peoples R China
3.Beijing Normal Univ, Sch Psychol, Beijing 100875, Peoples R China
4.Guangdong Vocat Coll Mech & Elect Technol, Guangzhou, Guangdong, Peoples R China
5.Sun Yat Sen Univ, Dept Psychol, Neuropsychol & Appl Cognit Neurosci Lab, Guangzhou 510275, Guangdong, Peoples R China
6.Sun Yat Sen Univ, Sch Life Sci, Guangzhou 510275, Guangdong, Peoples R China
7.Chinese Acad Sci, Grad Sch, Beijing 100101, Peoples R China
8.Capital Med Univ, Beijing Anding Hosp, Beijing, Peoples R China
9.Shantou Univ, Mental Hlth Ctr, Shantou, Peoples R China
10.N China Elect Power Univ, Beijing, Peoples R China
11.Griffith Univ, Sch Psychol, Brisbane, Qld 4111, Australia
12.Griffith Univ, Griffith Inst Hlth & Med Res, Brisbane, Qld 4111, Australia
First Author AffilicationKey Laboratory of Mental Health, CAS
Recommended Citation
GB/T 7714
Wang, Ya,Chan, Raymond C. K.,Cui, Jifang,et al. Prospective memory in non-psychotic first-degree relatives of patients with schizophrenia[J]. PSYCHIATRY RESEARCH,2010,179(3):285-290.
APA Wang, Ya.,Chan, Raymond C. K..,Cui, Jifang.,Deng, Yongyu.,Huang, Jia.,...&Shum, David.(2010).Prospective memory in non-psychotic first-degree relatives of patients with schizophrenia.PSYCHIATRY RESEARCH,179(3),285-290.
MLA Wang, Ya,et al."Prospective memory in non-psychotic first-degree relatives of patients with schizophrenia".PSYCHIATRY RESEARCH 179.3(2010):285-290.
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