Abstract：
:Psychotic disorders are characterized by auditory verbal hallucinations (AVHs), and research has shown that AVHs are linked to deficits in working memory. Our understanding of AVHs across the psychosis continuum is limited. To date, little research has tested whether hallucination proneness (HP) is linked with abnormalities on experimental multispeaker babble tasks. Few investigations have been conducted to determine how task performance might be linked to cognitive functioning. The objective of the current study is to better understand this empirical gap. A total of 70 adults (30 healthy controls and 40 HP individuals) were administered an experimental task in which they listened to multispeaker babble and were instructed to report any words or chains of consecutive words (CCWs) perceived. Participants also were administered nonverbal and verbal working memory tasks. Findings revealed that relative to the control group, the HP individuals perceived more words and longer CCWs during the task. While there were no significant differences in working memory tasks between the HP and control groups, longer CCW's were associated with decreased verbal working memory scores in the HP group. AVH proneness may occur across a continuum of psychosis and may be linked with other theoretically relevant cognitive vulnerability factors.
journal_name
Schizophr Resjournal_title
Schizophrenia researchauthors
Gupta T,DeVylder JE,Auerbach RP,Schiffman J,Mittal VAdoi
10.1016/j.schres.2017.10.031subject
Has Abstractpub_date
2018-05-01 00:00:00pages
391-395eissn
0920-9964issn
1573-2509pii
S0920-9964(17)30659-Xjournal_volume
195pub_type
杂志文章abstract：:Pro-inflammatory cytokines have been consistently reported to be elevated in schizophrenia patients. However, it is not known whether cytokines influence the presentation of psychotic symptoms. To address this issue, we evaluated the relationship between levels of inflammatory molecules and psychopathological paramete...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2013.10.019
更新日期：2013-12-01 00:00:00
abstract：OBJECTIVE:To examine the effect of diagnosis, mood state, and anxiety on subjective wellbeing in patients with affective and non-affective psychotic disorders treated with quetiapine IR. METHODS:2175 patients with schizophrenia-spectrum (SZ, n=1681), schizoaffective (SA, n=249), and bipolar disorder (BPD, n=245) were ...
journal_title：Schizophrenia research
pub_type： 临床试验,杂志文章
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journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/s0920-9964(99)00133-4
更新日期：2000-05-05 00:00:00
abstract：:Accumulating evidence showed that interleukin-2 (IL-2) may be involved in the pathophysiology of schizophrenia. Increased IL-2 levels have been found in the serum of schizophrenia patients with mixed results. In the present study, we assessed serum IL-2 levels in a large group of 160 schizophrenia patients compared to...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2015.10.038
更新日期：2015-12-01 00:00:00
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journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2017.02.015
更新日期：2017-11-01 00:00:00
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journal_title：Schizophrenia research
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journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2005.09.007
更新日期：2006-01-31 00:00:00
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journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/s0920-9964(99)00152-8
更新日期：2000-06-16 00:00:00
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journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2007.08.024
更新日期：2007-12-01 00:00:00
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journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2007.04.026
更新日期：2007-08-01 00:00:00
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journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2019.12.021
更新日期：2020-02-01 00:00:00
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journal_title：Schizophrenia research
pub_type： 临床试验,杂志文章
doi：10.1016/s0920-9964(01)00342-5
更新日期：2003-01-01 00:00:00
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journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/S0920-9964(03)00086-0
更新日期：2004-05-01 00:00:00
abstract：OBJECTIVE:The use of dopaminergic antagonist antipsychotics is associated with hyperprolactinemia, but some studies have found increased prolactin concentrations in antipsychotic-naive patients with schizophrenia and related disorders. We conducted a systematic review and meta-analysis of studies of prolactin in antips...
journal_title：Schizophrenia research
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.schres.2016.03.018
更新日期：2016-07-01 00:00:00
abstract：BACKGROUND:Suicide is one of the leading causes of death in young individuals. Timely and adequate identification of individuals with suicidal ideation could prevent from suicidal behavior. Psychotic experiences (PE) have been shown to increase levels of suicidal ideation (SI) in the general population. Therefore, deta...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2018.05.020
更新日期：2018-11-01 00:00:00
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journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2017.03.009
更新日期：2017-05-01 00:00:00
abstract：BACKGROUND:Anomalies in visual and auditory perception represent an important aspect of the symptomatic manifestation of schizophrenia (ScZ). However, there are currently no instruments available that allow the assessment of the full range of auditory and visual abnormalities using a self-report measure. METHODS:We de...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2019.03.016
更新日期：2019-07-01 00:00:00
abstract：BACKGROUND:Febrile seizure is a benign condition for most children, but experiments in animals and neuroimaging studies in humans suggest that some febrile seizures may damage the hippocampus, a brain area of possible importance in schizophrenia. METHODS:A population-based cohort of all children born in Denmark betwee...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2004.07.004
更新日期：2005-03-01 00:00:00
abstract：:Schizophrenia is associated with poor quality of life (QOL). Whereas the effects of neurocognitive deficits and psychopathology on QOL of schizophrenia patients have recently been elucidated, little is known about social cognitive deficits in this regard. This study investigated the influence of social cognition on QO...
journal_title：Schizophrenia research
pub_type： 杂志文章,多中心研究
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更新日期：2012-05-01 00:00:00
abstract：:The SELENBP1 gene previously was found to be up-regulated in microarray analysis of both peripheral blood cell and brain tissue samples from schizophrenia patients. Quantitative PCR analysis subsequently corroborated the altered expression of SELENBP1 in schizophrenia brain tissue samples from the Stanley Array Correc...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2009.06.011
更新日期：2009-09-01 00:00:00
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journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2018.10.020
更新日期：2019-04-01 00:00:00
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journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2016.10.020
更新日期：2017-04-01 00:00:00
abstract：:Diffusion Tensor Imaging (DTI) investigations in schizophrenia have provided evidence of impairment in white matter as indicated by reduced fractional anisotropy (FA). However, the neuropathological implications of these findings remain unclear. In the current study, we conducted a voxelwise analysis of the constituen...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2007.12.489
更新日期：2008-04-01 00:00:00
abstract：:Epidemiological studies often use age-of-first-admission from psychiatric case registers to estimate age-of-onset in schizophrenia. Retrospective, interview-based methods have shown that there is a delay between onset of symptoms and eventual contact with psychiatric services, and that this delay can vary both among i...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/0920-9964(95)00087-9
更新日期：1996-05-01 00:00:00
abstract：:The goal of this study was to determine if family burden experienced by the families of individuals with a recent-onset of schizophrenia is associated with whether the individual is able to work or attend school during the first year of treatment. Forty-one participants with a recent first episode of schizophrenia and...
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pub_type： 杂志文章
doi：10.1016/j.schres.2018.06.068
更新日期：2018-12-01 00:00:00
abstract：:Deficits in emotion perception are common in people with schizophrenia and current research has focused on improving these deficits. In our previous research, we demonstrated that directing attention to salient facial features via attention shaping can improve these deficits among inpatients. In this study, we examine...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2010.05.011
更新日期：2011-04-01 00:00:00
abstract：:Large-scale gene expression studies in schizophrenia (SZ) have generally focused on the dorsolateral prefrontal cortex. Studies of other brain regions have been less frequent and have rarely been performed in the same subjects. We analyzed postmortem gene expression in multiple cortical regions (Brodmann areas 8, 10, ...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2005.06.007
更新日期：2005-11-15 00:00:00
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journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2014.02.013
更新日期：2014-04-01 00:00:00
abstract：:The longitudinal course of primary cognitive dysfunction seen in schizophrenia has yet to be fully clarified. Whereas some studies in chronic patients have revealed a progressive decline in cognitive abilities, those studies with first-episode patients have indicated that initial cognitive deficits might remain stable...
journal_title：Schizophrenia research
pub_type： 杂志文章
doi：10.1016/j.schres.2008.05.020
更新日期：2008-09-01 00:00:00
