Abstract：
:In anorexia nervosa (AN), body distortions have been associated with parietal cortex (PC) dysfunction. The PC is also the anatomical substrate of a supramodal reference framework involved in spatial orientation constancy. Given the impaired spatial orientation constancy found in hemineglect, we sought to determine whether similar disturbances could be observed in anorexic patients. We investigated the effect of passive lateral body inclination on the tactile subjective vertical (SV). Fifty participants (25 AN patients and 25 healthy controls) were asked to manually set a rod into the vertical position under three postural conditions. For tilted conditions, we observed a significant deviation of the tactile SV towards the body. This effect was abnormally accentuated in AN patients and might be caused by higher weighting with respect to the egocentric frame of reference. Our findings reinforce the role of the PC in AN and suggest that this dysfunction affects spatial orientation constancy as well as body boundaries.
journal_name
Psychiatry Resjournal_title
Psychiatry researchauthors
Guardia D,Cottencin O,Thomas P,Dodin V,Luyat Mdoi
10.1016/j.psychres.2011.08.003subject
Has Abstractpub_date
2012-01-30 00:00:00pages
56-9issue
1-2eissn
0165-1781issn
1872-7123pii
S0165-1781(11)00575-0journal_volume
195pub_type
杂志文章abstract：:Psychotic-like experiences (PLEs) are sub-psychotic expressions of the psychosis continuum. Several studies have suggested multifactorial models, including a bifactor model, of the putative PLEs assessed with the popular Community Assessment of Psychic Experiences (CAPE) questionnaire. Our confirmatory results in a ge...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2015.12.023
更新日期：2016-01-30 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/0165-1781(84)90113-6
更新日期：1984-09-01 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2009.07.006
更新日期：2010-01-30 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2006.02.009
更新日期：2006-08-30 00:00:00
abstract：:Twenty-one unmedicated, sequentially admitted psychiatric patients of either sex and four male healthy volunteers were given an intravenous injection of 2.5 mg morphine. Blood samples were drawn immediately before and at 30-minute intervals for 3 hours after the injection and assayed for cortisol. Morphine suppressed ...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/0165-1781(85)90044-7
更新日期：1985-06-01 00:00:00
abstract：:Semantic disturbances have been proposed as a possible cause of formal thought disorder in schizophrenia. Fluency tasks, in which volunteers are asked to produce as many exemplars as they can for a given category during one minute, are usually applied to the assessment of semantic processing. However, studies associat...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2018.11.074
更新日期：2019-01-01 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章
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更新日期：2016-04-30 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2010.12.002
更新日期：2011-07-30 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2015.08.016
更新日期：2015-10-30 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/s0165-1781(02)00004-5
更新日期：2002-03-15 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.pscychresns.2006.09.004
更新日期：2007-02-28 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.pscychresns.2006.05.006
更新日期：2006-12-01 00:00:00
abstract：:The purpose of this research was to examine the relationship between sensation seeking and online poker gambling in a community sample of adult online poker players, when controlling for age, gender, anxiety and depression. In total, 288 online poker gamblers were recruited. Sociodemographic data, gambling behavior (C...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2018.03.024
更新日期：2018-06-01 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2015.04.003
更新日期：2015-08-15 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1016/j.psychres.2005.05.006
更新日期：2005-09-15 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.pscychresns.2004.01.007
更新日期：2004-11-15 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2012.09.048
更新日期：2013-03-30 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2019.03.037
更新日期：2019-06-01 00:00:00
abstract：:Mental disorders and sleep dysfunction are common among Chinese university students. This study aimed to evaluate a low cost scalable mindfulness intervention program to improve psychological health and sleep quality among Chinese university students. A randomized controlled trial with 101 university students (mean ag...
journal_title：Psychiatry research
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.psychres.2018.09.060
更新日期：2018-12-01 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2014.03.006
更新日期：2014-06-30 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2014.01.036
更新日期：2014-05-30 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2019.112633
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journal_title：Psychiatry research
pub_type： 杂志文章,评审
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更新日期：2015-09-30 00:00:00
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journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2014.06.048
更新日期：2014-11-30 00:00:00
abstract：:Recent evidence demonstrates that hippocampal hyperactivity helps mediate psychosis. Using resting state functional magnetic resonance imaging (rsfMRI), we examined hippocampal connectivity alterations in individuals with psychosis (PS) versus healthy controls (HC). Because of its putative greater involvement in psych...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.pscychresns.2015.06.004
更新日期：2015-08-30 00:00:00
abstract：:Seventy volunteers had 3 nights of sleep recordings during a period of marital separation, and 61 returned for repeat studies 1 year later. At that time, the divorce was final for 42. Forty of the volunteers were depressed when first screened, and 30 were not. Initially all those undergoing marital separation had less...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/0165-1781(91)90088-7
更新日期：1991-12-01 00:00:00
abstract：:The purpose of this study was to assess whether premorbid signs, such as thought disorder, could predict the subsequent manifestation of psychiatric disorders. A group of 75 adoptees at high genetic risk for schizophrenia and 96 low-risk adoptees without any psychiatric disorder at the initial assessment were assessed...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2004.01.002
更新日期：2004-03-15 00:00:00
abstract：:Adolescents with childhood trauma may be associated with psychotic-like experiences (PLEs) and is at high risk for later development of psychoses. Exploring early age risk factors for childhood trauma may provide useful information for prevention of mental disorders and improvement of mental health, yet no studies hav...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2020.112897
更新日期：2020-05-01 00:00:00
abstract：:Cognitive insight in schizophrenia encompasses the evaluation and reinterpretation of distorted beliefs and appraisals. We investigated the neuropsychological basis of cognitive insight in psychosis. It was predicted that, like clinical insight, cognitive insight would be associated with a wide range of neuropsycholog...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2009.05.009
更新日期：2010-07-30 00:00:00
abstract：:Evidence suggests that suicidal behaviour arises from one's attempt to escape from unbearable situations or unbearable thoughts and feelings. These feelings of entrapment are usually assessed via the 16-item Entrapment Scale, but this is too long for routine use in clinical practice. The aim of this study was to devel...
journal_title：Psychiatry research
pub_type： 杂志文章,多中心研究
doi：10.1016/j.psychres.2020.112765
更新日期：2020-02-01 00:00:00
