Abstract:
:The current experiment examined emotional processing difficulties related to self referential material in high schizotypal individuals employing the mnemic neglect paradigm. Participants read about behaviors, in reference to themselves, that were either central or peripheral, and positive or negative, before recalling those behaviors. Levels of self reported unusual experiences and cognitive disorganization were associated with reduced recall of central positive behaviors, and increased recall of central negative behaviors. These findings are discussed in terms of emotional processing of stimuli in schizotypy, and suggest that high schizotypal individuals are insensitive to emotional self referential material.
journal_name
Psychiatry Resjournal_title
Psychiatry researchauthors
Saunders J,Vallath S,Reed Pdoi
10.1016/j.psychres.2015.07.086subject
Has Abstractpub_date
2015-10-30 00:00:00pages
809-13issue
3eissn
0165-1781issn
1872-7123pii
S0165-1781(15)00546-6journal_volume
229pub_type
杂志文章abstract::Choline chloride (2g q.i.d.) and placebo were admin stered to nine young adults in a placebo-drug-placebo design. Subjects took memory tests at the end of both placebo periods and at the end of the choline period. All nine subjects had participated in a previous study in which 1.0 mg of physostigmine infused over a 1-...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/0165-1781(80)90071-2
更新日期:1980-05-01 00:00:00
abstract::Several lines of evidence suggest disturbances of the hypothalamic-pituitary-adrenal (HPA) system in Alzheimer's disease (AD). In an exploration of the potential role of the glucocorticoid receptor (GR) in AD, GR density and affinity were assessed on mononuclear leukocytes of 12 AD patients and 12 healthy controls. GR...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/0165-1781(90)90002-m
更新日期:1990-12-01 00:00:00
abstract::We used functional magnetic resonance imaging (fMRI) to investigate dysfunction in the amygdala and orbitofrontal cortex in adolescents with disruptive behavior disorders and psychopathic traits during a moral judgment task. Fourteen adolescents with psychopathic traits and 14 healthy controls were assessed using fMRI...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.pscychresns.2011.07.008
更新日期:2011-12-30 00:00:00
abstract::Associations between suicide, violent behaviour and both hypocholesterolaemia and low 5-hydroxyindolacetic acid (5-HIAA) in the cerebrospinal fluid (CSF) have been suggested. The relationships between lipids, the serotonergic system, suicidal and aggressive behaviors are complex. We explored relationships between seru...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2008.07.020
更新日期:2010-06-30 00:00:00
abstract::To investigate the prevalence of obsessive-compulsive disorder (OCD) and obsessive-compulsive symptoms (OCS) and their association with demographic and clinical factors, 92 inpatients with chronic schizophrenia participated in this study. Demographic factors, severity of psychiatric symptoms as determined by Brief Psy...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2009.08.003
更新日期:2010-10-30 00:00:00
abstract::Patients with obsessive-compulsive disorder (OCD) demonstrate an increased number of neurological soft signs as well as neuroanatomic abnormalities detected with modern imaging techniques. Quantitative analysis of eye movements has proved fruitful in investigations of other neuropsychiatric disorders with similar find...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/0165-1781(91)90042-n
更新日期:1991-08-01 00:00:00
abstract::Because some evidence favors the hyperarousal model of insomnia, we sought to learn more about the dynamics of this phenomenon during sleep. Polysomnographic data from 30 normative subjects and 86 untreated primary insomnia sufferers recruited from the database of the sleep laboratory were studied for whole nights and...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2017.03.045
更新日期:2017-07-01 00:00:00
abstract::This study investigates the role of endogenous opioids in the regulation of pain in humans. Two groups of healthy volunteers were subjected to different stress situations (cold pressor and arithmetic). In a double-blind design the changes in pain tolerance after stress were measured after an injection of either 0.8 mg...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/0165-1781(83)90133-6
更新日期:1983-01-01 00:00:00
abstract:BACKGROUND:Declarative memory disturbances, known to substantially contribute to cognitive impairment in schizophrenia, have previously been attributed to prefrontal as well as hippocampal dysfunction. AIMS:To characterize the role of prefrontal and mesolimbic/hippocampal dysfunction during memory encoding in schizoph...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.pscychresns.2010.03.007
更新日期:2010-09-30 00:00:00
abstract::For many individuals, excessive smartphone use interferes with everyday life. In the present study, we recruited a non-clinical sample of 296 participants for a cross-sectional survey of problematic smartphone use, social and non-social smartphone use, and psychopathology-related constructs including negative affect, ...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2017.09.058
更新日期:2018-04-01 00:00:00
abstract::Both major depressive disorders (MDD) and schizophrenia (SZ) have been associated with reductions in slow-wave (Stages 3 and 4) sleep, although these findings are controversial. The present study compared quantitative EEG measures of slow-wave activity (0.5-4 Hz) during non-REM (NREM) sleep among age-matched, symptoma...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/s0165-1781(00)00181-5
更新日期:2000-09-11 00:00:00
abstract::This study examined by questionnaire the prevalence of binge-eating and bulimia among 220 women at a school of nursing and 236 women at a junior college, all from 18 to 21 years old, in two different areas of Japan. Binge-eating more than once a week was found in 14 (6.5%) of the nursing school students and 21 (9.1%) ...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/0165-1781(88)90071-6
更新日期:1988-11-01 00:00:00
abstract::Decreased central serotonergic activity has been associated with aggressive behavior in humans and animals. Whether or not this phenomenon is related to current aggression or to aggressive tendency is debatable. [3H]paroxetine binding in blood platelets represents the activity of serotonin peripheral binding sites. We...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/s0165-1781(00)00116-5
更新日期:2000-04-24 00:00:00
abstract::Executive functioning is consistently impaired in schizophrenia, and it has been associated with reduced gray matter volume in prefrontal areas. Abnormalities in prefrontal brain regions have also been related to the illness duration. The aim of the study was to investigate the effect of executive functioning decline ...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.pscychresns.2014.10.017
更新日期:2015-02-28 00:00:00
abstract::Patients with bipolar mania often require re-hospitalization, which can be a social-economic burden. This study aimed to investigate the factors affecting time to re-hospitalization for inpatients with acute bipolar mania. In this 6-year naturalistic study we reviewed the charts of inpatients with acute bipolar mania....
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2018.10.073
更新日期:2018-12-01 00:00:00
abstract::It is often assumed that when confronted with an emotional event, patients with DPD inhibit information processing. It is also thought that this fosters memory fragmentation. This hypothesis has not been tested in chronic depersonalization. The aim of this study was to investigate the temporal pattern of autonomic res...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2010.03.010
更新日期:2010-05-30 00:00:00
abstract::Comorbid depression is frequent in obsessive-compulsive disorder (OCD) and is acknowledged as a major confound in biological and neurocognitive investigations in OCD. The aim of the present study was to assess the distribution of depressive symptoms in a large OCD sample (n=162) and to analyze the dimensional structur...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2003.11.003
更新日期:2004-02-15 00:00:00
abstract::The relationship between personality, as measured by selected clinical scales of the Minnesota Multiphasic Personality Inventory (MMPI) (Hypochondriasis, Depression, Hysteria, Psychasthenia, Social Introversion, and Anxiety) and the Anxiety Sensitivity Index (ASI), and behavioral response to the panicogenic agent chol...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/0165-1781(96)02819-3
更新日期:1996-05-17 00:00:00
abstract::In order to explore the neuropathology of the pre- and post-synaptic dopamine neurons of patients with major depression, we examined striatal D(2)/D(3) receptor uptake and dopamine transporter (DAT) availability simultaneously in drug-free depressed patients using a dual-isotope single photon emission computed tomogra...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.pscychresns.2007.08.008
更新日期:2008-04-15 00:00:00
abstract::The goal of the present work is to assess for the relationship between the timing of clinical improvement and the resolution of depressive symptoms in Major Depressive Disorder (MDD). 182 MDD outpatients (40.5+/-9.7 years; 53.8% female) who responded following an 8-week, 20 mg, open trial of fluoxetine were included i...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2006.03.014
更新日期:2007-01-15 00:00:00
abstract::Several studies have found a positive relationship between cyberbullying victimization and psychiatric symptoms such as depression or anxiety. However, relatively little research has investigated factors that might moderate this association. The present study aimed to examine the moderating role of anger rumination, u...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2018.08.001
更新日期:2018-10-01 00:00:00
abstract::A comprehensive study was conducted 8 months after the 2010 Yushu earthquake to assess the prevalence of posttraumatic stress disorder (PTSD) among medical rescuers and the rescuers' quality of life. Additionally, the study examines differences between local and supporting forces, as well as the relationship between P...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2015.09.047
更新日期:2015-12-15 00:00:00
abstract::The clinical characteristics of children with comorbid anxiety and attention deficit hyperactivity disorder (ADHD were examined. A sample of children from a pediatric primary care practice was assessed for anxiety disorders and ADHD. We defined four groups of children: (1) anxiety disorders only with no ADHD (n=54); (...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2004.12.015
更新日期:2008-01-15 00:00:00
abstract::The frequency of brain pathology found in the 731 patients who underwent MRI scans in the present study was higher than expected on the basis of reports in the literature (Owens et al., 1980). This underlines the value of a simple MRI examination as an effective diagnostic complement in the investigation of patients w...
journal_title:Psychiatry research
pub_type: 信件
doi:10.1016/0925-4927(92)90007-q
更新日期:1992-08-01 00:00:00
abstract::Both the [3H]imipramine and [3H]paroxetine binding sites and the 5-HT2A receptor were simultaneously determined in frontal cortex, cingulate cortex, hippocampus and amygdala from 17 control subjects and 17 depressed suicide victims. A significant decrease in the maximum binding (Bmax) of [3H]imipramine was observed in...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/s0925-4927(98)00015-8
更新日期:1998-06-30 00:00:00
abstract::A COVID-19 epidemic has been spreading in China and other parts of the world since December 2019. The epidemic has brought not only the risk of death from infection but also unbearable psychological pressure. We sampled college students from Changzhi medical college by using cluster sampling. They responded to a quest...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2020.112934
更新日期:2020-05-01 00:00:00
abstract::The cognitive significance of P300 abnormalities in schizophrenia and obsessive-compulsive disorder (OCD) was investigated. P300 was measured by an auditory oddball paradigm, in which a series of standard tones (1000 Hz) and target tones (1500 Hz) were presented. The subject's task was to count the number of the prese...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/s0925-4927(03)00045-3
更新日期:2003-06-30 00:00:00
abstract::In this longitudinal study we compared brain volume changes in first- and multiple-episode patients with schizophrenia to normal aging changes observed in healthy control subjects scanned at comparable times. Two to four years after an initial examination including MRI volumetry, we followed up 21 first episode patien...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.pscychresns.2005.07.006
更新日期:2005-12-30 00:00:00
abstract::This study sought to determine possible causal linkages among stressful life events, social rhythms, and levels of depressive symptomatology for 81 elderly subjects (51 recently widowed, 30 healthy controls). We examined the associations among stressful life events (i.e., bereavement status at baseline or a severely t...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/0165-1781(94)90045-0
更新日期:1994-01-01 00:00:00
abstract::Stigmatisation towards depression has previously been reported amongst medical students from a variety of backgrounds. This study explored personal and perceived stigmas associated with depression, and their relationship with demographics, knowledge of depression, levels of personal stress and history of medical illne...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2013.03.003
更新日期:2013-10-30 00:00:00