Abstract:
:Cognitive impairment is one of the core symptoms of schizophrenia. Multiple domains of cognition are affected in patients with schizophrenia, which has a major effect on the functional outcome. Recent studies indicate that SNPs in the gamma-aminobutyric acid type A receptor beta 2 subunit (GABRB2) gene are associated with the risk of schizophrenia, however, the effect of these SNPs on cognitive function in patients with schizophrenia has not been explored. In this study, we first performed a case-control analysis of three SNPs (rs187269 allele A vs. G, rs252944 allele C vs. G, and rs194072 allele A vs. G) in 100 patients and 90 controls, then conducted a meta-analysis and found the SNP rs194072 was associated with schizophrenia (OR = 0.86, P = 0.0119), and survived after Bonferroni correction. The haplotype analysis suggested that the haplotype ACA, comprising the three SNPs (rs187269, rs252944 and rs194072) was also significantly associated with schizophrenia (P = 0.049).Then, we performed an association analysis of three SNPs (rs187269, rs252944 and rs194072) in GABRB2 gene with cognitive performance in patients with first episode schizophrenia. We found that the allele G of rs187269 in the GABRB2 gene was significantly associated with better cognitive flexibility (P = 0.005), a major aspect of executive function, in patients with first episode schizophrenia. The haplotype ACA was significantly associated with cognitive flexibility in patients with schizophrenia (P = 0.023). Our study showed that SNPs in GABRB2 may have a significant effect on cognitive function in patients with schizophrenia, suggesting that modulating GABRB2 may have therapeutic potential to improve cognitive function of patients with schizophrenia.
journal_name
Eur Arch Psychiatry Clin Neurosciauthors
Zhang Q,Zhang X,Song S,Wang S,Wang X,Yu H,Han H,Zhou X,Li G,Wu Ydoi
10.1007/s00406-019-00985-3subject
Has Abstractpub_date
2020-06-01 00:00:00pages
443-449issue
4eissn
0940-1334issn
1433-8491pii
10.1007/s00406-019-00985-3journal_volume
270pub_type
杂志文章abstract::Diagnostic checklists for the assessment of DSM-III-R Axis I diagnoses have proven to be a reliable and feasible instrument in research and routine clinical care. Therefore, a checklist for the assessment of the DSM-III-R Personality Disorders (MDCL-P) has been developed. An English version of the MDCL-P is available....
journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/BF02191550
更新日期:1992-01-01 00:00:00
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journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 临床试验,杂志文章
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journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章,评审
doi:10.1007/s00406-009-0026-0
更新日期:2009-10-01 00:00:00
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journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/s00406-006-0608-z
更新日期:2006-08-01 00:00:00
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journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/s00406-011-0282-7
更新日期:2012-08-01 00:00:00
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journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/s00406-016-0700-y
更新日期:2016-10-01 00:00:00
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journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 历史文章,杂志文章
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journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/s00406-013-0422-3
更新日期:2014-04-01 00:00:00
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journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
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journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章,评审
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journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章,评审
doi:10.1007/s00406-018-0874-6
更新日期:2018-10-01 00:00:00
abstract::The efficacy of aripiprazole therapy and the risk of adverse reactions are influenced by substantial inter-individual variability in aripiprazole metabolizing capacity. In vitro studies assigned the potential role in aripiprazole metabolism to CYP2D6 and CYP3A enzymes; therefore, the association between the steady-sta...
journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/s00406-018-0975-2
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abstract::Five cases of acute pandysautonomia and one case of acute autonomic and sensory neuropathy are described with special reference to psychiatric symptoms. They originally presented as psychiatric disorders, such as hysterical neurosis, epilepsy, anorexia nervosa and hypochondriacal neurosis. Psychiatric symptoms arise f...
journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/BF02189983
更新日期:1990-01-01 00:00:00
abstract::Advances in psychopathological research advocate a personality-centred model of common mental disorders (CMD). We tested four hypotheses to test such a model. First, personality relates to critical life events; second, both personality and critical life events relate to CMD; third, interaction effects between personal...
journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/s00406-017-0796-8
更新日期:2018-08-01 00:00:00
abstract::The course of obsessive-compulsive disorder (OCD) is variable, ranging from episodic to chronic. We hypothesised that the former course is more likely to be related to bipolar mood disorders. With the use of a specially constructed OCD questionnaire, we studied 135 patients fulfilling DSM-III-R criteria for OCD with a...
journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/s004060050044
更新日期:1998-01-01 00:00:00
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journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 临床试验,杂志文章
doi:10.1007/s00406-002-0380-7
更新日期:2002-08-01 00:00:00
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journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/s00406-011-0204-8
更新日期:2011-10-01 00:00:00
abstract::To improve recognition and treatment of depression in primary care it would be advantageous to have criteria for identification of later depression. Only a few studies were performed on primary care samples to examine risk factors for new depressive episodes. These were mostly cross-sectional and did not include psych...
journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/BF03035122
更新日期:2001-01-01 00:00:00
abstract:BACKGROUND:While there is ample evidence that the prevalence rates for major depressive disorder (MDD) in the general population are higher in women than in men, there is little data on gender differences as regard to symptoms, causal attribution, help-seeking, coping, or the consequences of depression. METHOD:The lar...
journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/s00406-002-0381-6
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journal_title:European archives of psychiatry and clinical neuroscience
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doi:10.1007/s00406-002-0371-8
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journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/s00406-018-0956-5
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journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章,评审
doi:10.1007/s00406-008-5008-0
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abstract::The description of the heterogeneous phenomenological, pathophysiological, and etiological nature of schizophrenia is under way; however, the relationships between heterogeneity levels are still unclear. We performed a robust cross-sectional study, including a systematic neuropsychological battery, assessment of clini...
journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/s00406-009-0073-6
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abstract::This 4-6-year prospective follow-up study compared reactive depressives with (n = 48) and without suicide attempts before index admission (n = 24). Both groups showed a favourable course and outcome concerning psychiatric diagnoses (DSM-III), psychopathology, social integration, and social functioning as well as displ...
journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/BF02190337
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abstract::Compounds targeting serotonin (5-HT) are widely used as antidepressants. However, the role of 5-HT in mediating the effects of electroconvulsive seizure (ECS) therapy remains undefined. Using Tph2-/- mice depleted of brain 5-HT, we studied the effects of ECS on behavior and neurobiology. ECS significantly prolonged th...
journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/s00406-018-0924-0
更新日期:2018-12-01 00:00:00
abstract:BACKGROUND:Only few studies have investigated executive impairment in the euthymic phase of unipolar affective disorders, yielding diverging results. The role of impulsivity/orbitofrontal associated executive functioning in remitted depression has not yet been examined. METHODS:Partly remitted male out-patients (n = 1...
journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/s00406-007-0740-4
更新日期:2007-10-01 00:00:00
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journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 临床试验,杂志文章
doi:10.1007/s00406-009-0056-7
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journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章
doi:10.1007/s00406-011-0209-3
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abstract::Savoxepine, an atypical neuroleptic compound developed in the 1980s, was believed to act via selective limbic dopamine D(2)-receptor blockade. The results of the presented double-blind, randomised, controlled clinical trial comparing savoxepine (n = 58) with haloperidol (n = 29) did not confirm the preclinical data su...
journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/s00406-002-0364-7
更新日期:2002-04-01 00:00:00
abstract::In a recent randomized, double-blind, placebo-controlled trial, we established a robust efficacy (Cohen's d = 2.17) of osmotic release oral system-methylphenidate (OROS-methylphenidate) delivered 72 mg daily for 5 weeks versus placebo on attention deficit hyperactivity disorder (ADHD) symptoms, global severity and glo...
journal_title:European archives of psychiatry and clinical neuroscience
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00406-012-0317-8
更新日期:2012-12-01 00:00:00