Atrophy and decreased activation of fronto-parietal attention areas contribute to higher visual dysfunction in posterior cortical atrophy.


:Voxel-based morphometry and functional magnetic resonance imaging demonstrated severe atrophy and decreased activation of visual attention areas and occipital lobes in a patient with early posterior cortical atrophy compared with healthy controls and patients with early Alzheimer's disease. Our complex approach indicates that structures responsible for attention can be damaged early in posterior cortical atrophy and may contribute to the characteristic decline in higher visual functions.


Psychiatry Res


Psychiatry research


Feldmann A,Trauninger A,Toth L,Kotek G,Kosztolanyi P,Illes E,Pfund Z,Komoly S,Nagy F,Illes Z




Has Abstract


2008-11-30 00:00:00














  • The utility and impact of the addiction comprehensive health enhancement support system (ACHESS) on substance abuse treatment adherence among youth in an intensive outpatient program.

    abstract::Youth experiencing substance use disorders often are susceptible to relapse because traditional support systems can be expensive, geographically dispersed, operated on limited schedules and lacking in peer support. The continuity of care offered via the digital Addiction Comprehensive Health Enhancement Support System...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Hussey D,Flynn KC

    更新日期:2019-11-01 00:00:00

  • Prediction of social skill acquisition in schizophrenic and major affective disorder patients from memory and symptomatology.

    abstract::Memory and symptomatology were examined as predictors of social skill acquisition in psychiatric inpatients participating in a social skills training program. Poor memory was related to pretreatment social skill impairments and slower rates of skill improvement during the intervention for patients with schizophrenia o...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Mueser KT,Bellack AS,Douglas MS,Wade JH

    更新日期:1991-06-01 00:00:00

  • Distinct neuropsychological profiles of three major symptom dimensions in obsessive-compulsive disorder.

    abstract::Recent neuroimaging studies have suggested that different symptom dimensions are mediated by partially distinct neural systems in obsessive-compulsive disorder (OCD). However, the correlations between neuropsychological profiles and symptom dimensions in OCD are unknown. The aim of this study was to examine the extent...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Hashimoto N,Nakaaki S,Omori IM,Fujioi J,Noguchi Y,Murata Y,Sato J,Tatsumi H,Torii K,Mimura M,Furukawa TA

    更新日期:2011-05-15 00:00:00

  • Psychotic symptoms in COVID-19 patients. A retrospective descriptive study.

    abstract::Psychotic symptoms have been related to other coronavirus infections. We conducted a single-centre retrospective and observational study to describe new-onset psychotic episodes in COVID-19 patients. Ten patients infected by the novel coronavirus with psychotic symptoms and no previous history of psychosis were identi...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Parra A,Juanes A,Losada CP,Álvarez-Sesmero S,Santana VD,Martí I,Urricelqui J,Rentero D

    更新日期:2020-09-01 00:00:00

  • Association between family history of mental disorders and outcome in psychotic disorders.

    abstract::We investigated the association of family history of mental disorders, especially psychosis, with occupational and clinical outcome in psychotic disorders in a longitudinal population-based cohort. The Northern Finland Birth Cohort 1986 (n = 9432) was used to gather the data. In total 189 individuals with psychosis we...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Käkelä J,Nordström T,Haapea M,Jääskeläinen E,Miettunen J

    更新日期:2018-12-01 00:00:00

  • Growing up with a father with PTSD: The family emotional climate of the children of Australian Vietnam veterans.

    abstract::A non-clinical sample of male Australian Vietnam veterans, their wives, and adult offspring were interviewed in-person in a national epidemiological study to assess the relationship between the mental ill-health of veterans and the emotional climate of the family while the children were growing up. Veterans were asses...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: O'Toole BI,Dadds M,Burton MJ,Rothwell A,Catts SV

    更新日期:2018-10-01 00:00:00

  • A functional variant in MIR137, a candidate gene for schizophrenia, affects Stroop test performance in young adults.

    abstract::MIR137, a brain expressed miRNA, has been identified as a top novel susceptibility gene for schizophrenia (SZ). 230 healthy participants completed the Stroop test and were genotyped for a functional Variable Number Tandem Repeat (VNTR) in MIR137 gene. MIR137 VNTR genotypes were associated with differences in Stroop fa...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: González-Giraldo Y,González-Reyes RE,Forero DA

    更新日期:2016-02-28 00:00:00

  • Low dose fluphenazine decanoate in maintenance treatment of schizophrenia.

    abstract::To test the clinical efficacy of low dose fluphenazine decanoate (1.25 mg to 5.0 mg biweekly), we carried out two separate experiments: (1) an open trial in 57 schizophrenic outpatients, lasting 6 months; (2) a double-blind, placebo-controlled discontinuation study in a subgroup of patients who maintained good remissi...

    journal_title:Psychiatry research

    pub_type: 临床试验,杂志文章


    authors: Kane JM,Rifkin A,Quitkin F,Nayak D,Saraf K,Ramos-Lorenzi JR,Klein DF,Sachar EJ

    更新日期:1979-12-01 00:00:00

  • Assessing the opinions of relatives on the causes and social consequences of different mental disorders: are instruments cross-culturally valid?

    abstract::Obtaining valid information about the opinions of relatives on the causes and social consequences of mental disorders should be an important component in specifically tailoring therapeutic interventions for relatives according to their needs. The available range of instruments is small, however, the most prominent bei...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Kallert TW,Nitsche I

    更新日期:2008-04-15 00:00:00

  • Cocaine Craving Questionnaire: assessing craving among cocaine users in Brazil.

    abstract::The Cocaine Craving Questionnaire was administered to 205 cocaine addicts. A 6/5 cut-off corresponded to the scale's best performance. Reliability was 0.803. Receiver Operating Characteristic analysis resulted in an area under the curve of 0.7199 +/- 0.0384, and dimensionality resulted in a three-factor solution. The ...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: da Silveira DX,Fernandes M,Silveira ED,Jorge MR

    更新日期:2006-06-15 00:00:00

  • Attentional biases in patients suffering from unipolar depression: results of a dot probe task investigation.

    abstract::Cognitive models of depression emphasize the relevance of cognitive biases for development, onset and maintenance of major depressive disorder (MDD). Attentional biases consisting of increased attention to negative, mood congruent stimuli and reduced attention to positive, mood-incongruent stimuli are postulated but h...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Trapp W,Kalzendorf C,Baum C,Hajak G,Lautenbacher S

    更新日期:2018-03-01 00:00:00

  • No association between AKT1 gene variants and schizophrenia: a Malaysian case-control study and meta-analysis.

    abstract::We aim to replicate AKT1 gene variants studies using Malaysian samples. Seven AKT1 single nucleotide polymorphisms (SNPs) were studied in 417 patients and 429 controls. Haplotype showed significant association (p=0.036) with schizophrenia, especially in Malays and Indians. Meta-analysis of rs2494732 showed significant...

    journal_title:Psychiatry research

    pub_type: 杂志文章,meta分析


    authors: Loh HC,Chow TJ,Tang PY,Yong HS

    更新日期:2013-10-30 00:00:00

  • Psychomotor changes in melancholic and atypical depression: unipolar and bipolar-II subtypes.

    abstract::Psychomotor changes are reported to be 'nearly always present' in the melancholic subtype of major depressive episode (MDE) in DSM-IV-TR, and are believed by some researchers to be markers of melancholia. The aim of this study was to compare melancholic and atypical forms of MDE and to determine whether psychomotor ch...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Benazzi F

    更新日期:2002-11-15 00:00:00

  • Evidence of some strategic preservation of episodic learning in patients with schizophrenia.

    abstract::The aim of this study was to gain a better understanding of schizophrenia patients' strategic use of learning time allocation during encoding, and determine whether they are able to use their monitoring and previous performances to adapt their learning behavior efficiently. Schizophrenia is considered to be a patholog...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Thuaire F,Izaute M,Bacon E

    更新日期:2012-01-30 00:00:00

  • Brain activation patterns during a selective attention test-a functional MRI study in healthy volunteers and patients with schizophrenia.

    abstract::Functional magnetic resonance imaging was used to compare cortical activation patterns in healthy volunteers with those in patients with schizophrenia during a modified verbal Stroop task. Healthy subjects (n=13) and patients with schizophrenia (n=13) on stable antipsychotic treatment, matched on demographic variables...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Weiss EM,Golaszewski S,Mottaghy FM,Hofer A,Hausmann A,Kemmler G,Kremser C,Brinkhoff C,Felber SR,Fleischhacker WW

    更新日期:2003-05-01 00:00:00

  • DST status and blood chemistries in prepubertal children.

    abstract::Cholesterol, sodium, potassium, and serum glucose were examined to determine if they could predict status on the dexamethasone suppression test (DST) in 59 depressed prepubertal psychiatric inpatients and 21 nondepressed psychiatric inpatients. Multivariate analyses found that none of these variables, alone or combine...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Yaylayan SA,Weller EB,Weller RA,Fristad MA,Preskorn SH

    更新日期:1989-08-01 00:00:00

  • Differences of cerebral activation between superior and inferior learners during motor sequence encoding and retrieval.

    abstract::Cerebral activation during memory encoding and retrieval might depend on subjects' learning capacity, either by corresponding to better performance in superior learners or by reflecting increased effort in inferior learners. To investigate these alternative hypotheses, the study compared cerebral activation during enc...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Heun R,Freymann N,Granath DO,Stracke CP,Jessen F,Barkow K,Reul J

    更新日期:2004-11-15 00:00:00

  • The attention-related somatosensory evoked potential late positive wave in psychiatric patients.

    abstract::Somatosensory evoked potential (SEP) late waves (P400) associated with selective attention were elicited by having subjects count electrical stimuli to one of four randomly stimulated fingers. P400 amplitude was lower in a diagnostically heterogeneous group of 20 psychiatric patients than in 16 nonpatients. Among pati...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Josiassen RC,Shagass C,Roemer RA,Straumanis JJ

    更新日期:1981-10-01 00:00:00

  • DNA methylation and gene expression of the chemokine (C-X-C motif) ligand 1 in patients with deficit and non-deficit schizophrenia.

    abstract::This study detected the differences in gene expression and DNA methylation of CpG sites in CXCL1 gene and further investigated their associations with clinical symptoms in deficit schizophrenia (DS) and non-deficit schizophrenia (NDS). Pyrosequencing and RT-qPCR were separately used to determine DNA methylation and mR...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Zhou C,Chen J,Tang X,Feng X,Yu M,Sha W,Wang X,Zhang X,Yi H,Zhang X

    更新日期:2018-10-01 00:00:00

  • Sleep disturbances and suicidal ideation in a sample of treatment-seeking Canadian Forces members and veterans.

    abstract::This study examines the association between suicidal ideation and sleep disturbances in a sample of treatment-seeking Canadian Forces members and veterans, after controlling for probable posttraumatic stress disorder (PTSD), major depressive disorder (MDD), generalised anxiety disorder (GAD), and alcohol use disorder ...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Don Richardson J,Cyr KS,Nelson C,Elhai JD,Sareen J

    更新日期:2014-08-15 00:00:00

  • Schizotypal personality and semantic functioning: Revisiting category fluency effects in a subclinical sample.

    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


    authors: Rodríguez-Ferreiro J,Aguilera M

    更新日期:2019-01-01 00:00:00

  • Are self-reports valid for schizophrenia patients with poor insight? Relationship of unawareness of illness to psychological self-report instruments.

    abstract::This investigation aimed to determine whether impaired insight influences the validity of self-report test scores in schizophrenia and schizoaffective disorder. 274 outpatients enrolled in work rehabilitation completed the Beck Depression Inventory (BDI), Eysenck Personality Questionnaire (EPQ), Bell Object Relations ...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Bell M,Fiszdon J,Richardson R,Lysaker P,Bryson G

    更新日期:2007-05-30 00:00:00

  • Perceptual grouping in disorganized schizophrenia.

    abstract::This study evaluated visual perceptual grouping in schizophrenia to test the hypothesis that the disorganization syndrome in schizophrenia is related to a deficit in cognitive coordination. Perceptual grouping was examined with three psychophysically well-controlled tasks in patients with disorganized schizophrenia (n...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Uhlhaas PJ,Phillips WA,Mitchell G,Silverstein SM

    更新日期:2006-12-07 00:00:00

  • Quality of life in Chinese patients with schizophrenia: A meta-analysis.

    abstract::The impact of schizophrenia on quality of life (QOL) is significantly influenced by sociocultural factors. This meta-analysis systematically compared QOL between patients with schizophrenia and healthy controls in China. PubMed, PsycINFO, Embase, Chinese National Knowledge Infrastructure (CNKI), SinoMed and WanFang da...

    journal_title:Psychiatry research

    pub_type: 杂志文章,meta分析


    authors: Lu L,Zeng LN,Zong QQ,Rao WW,Ng CH,Ungvari GS,Li J,An FR,Xiang YT

    更新日期:2018-10-01 00:00:00

  • Retrosplenial cortex connectivity in schizophrenia.

    abstract::In this paper, we build on our previous analysis [Bluhm, R.L., Miller, J., Lanius, R.A., Osuch, E.A., Boksman, K., Neufeld, R.W.J., et al., 2007 Spontaneous low-frequency fluctuations in the BOLD signal in schizophrenic patients: anomalies in the default network. Schizophrenia Bulletin 33, 1004-1012] of resting state ...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Bluhm RL,Miller J,Lanius RA,Osuch EA,Boksman K,Neufeld RW,Théberge J,Schaefer B,Williamson PC

    更新日期:2009-10-30 00:00:00

  • The impact of gender on treatment effectiveness of body psychotherapy for negative symptoms of schizophrenia: A secondary analysis of the NESS trial data.

    abstract::Despite promising findings from small-scale studies suggesting that body psychotherapy may be an effective treatment for negative symptoms, these results were not replicated in a recent multisite trial. In this trial a far smaller proportion of women were recruited relative to earlier studies, which may be an issue gi...

    journal_title:Psychiatry research

    pub_type: 杂志文章,随机对照试验


    authors: Savill M,Orfanos S,Bentall R,Reininghaus U,Wykes T,Priebe S

    更新日期:2017-01-01 00:00:00

  • Causal beliefs about intellectual disability and schizophrenia and their relationship with awareness of the condition and social distance.

    abstract::Evidence on mental illness stigma abounds yet little is known about public perceptions of intellectual disability. This study examined causal beliefs about intellectual disability and schizophrenia and how these relate to awareness of the condition and social distance. UK lay people aged 16+(N=1752), in response to vi...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Scior K,Furnham A

    更新日期:2016-09-30 00:00:00

  • Sex differences in hedonic judgement of odors in schizophrenia cases and healthy controls.

    abstract::The neurocircuitries subserving affective and olfactory processes overlap, are sexually dimorphic, and show disruptions in schizophrenia, suggesting their intersection may be a window on the core process producing psychosis. This study investigated diagnostic and sex differences in hedonic judgments of odors and smell...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Walsh-Messinger J,Wong PS,Antonius D,McMahon K,Opler LA,Ramirez PM,Malaspina D

    更新日期:2018-11-01 00:00:00

  • Altered frontostriatal relationship in unmedicated schizophrenic patients.

    abstract::Positron emission tomography with [18F]-fluoro-2-deoxy-D-glucose as tracer was used to investigate frontal glucose metabolism in 15 unmedicated schizophrenic patients and 15 healthy subjects under resting conditions. Although no difference in absolute frontal cerebral metabolic rates of glucose (CMRglu) were found bet...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Biver F,Goldman S,Luxen A,Delvenne V,De Maertelaer V,De La Fuente J,Mendlewicz J,Lotstra F

    更新日期:1995-09-29 00:00:00

  • Toward a transdiagnostic tool to evaluate depressive symptoms across mental disorders: Validation of the Calgary depression rating scale in patients with major depressive disorder.

    abstract::The severity of depressive symptoms across two discrete mental disorders should be evaluated with the same psychometrically validated tools. In patients with schizophrenia the Calgary Depression Rating Scale (CDSS) is recommended for evaluating depressive symptoms. The aim of this study was to validate the CDSS in pat...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Micoulaud-Franchi JA,Faugere M,Weibel S,Faget C,Lancon C,Richieri R,Cermolacce M

    更新日期:2018-10-01 00:00:00