Literature DB >> 10785575

Verbal fluency and psychiatric symptoms in geriatric schizophrenia.

E Howanitz1, C Cicalese, P D Harvey.   

Abstract

Previous studies have demonstrated that negative symptoms are regulated by frontal brain regions. We were interested in the relationship between psychiatric symptoms and performance on a verbal fluency (VF) battery in a population of elderly schizophrenic subjects. Thirty-five elderly schizophrenic subjects were administered a neuropsychological battery which included verbal fluency performance and Positive and Negative Symptom Scale (PANSS). Results showed negative symptoms to be strongly correlated with performance on tasks of VF, which may suggest that negative symptomatology in schizophrenia is related to prefrontal cortical activity.

Entities:  

Mesh：

Year:  2000        PMID： 10785575     DOI： 10.1016/s0920-9964(99)00137-1

Source DB:  PubMed          Journal:  Schizophr Res        ISSN： 0920-9964            Impact factor:   4.939


  8 in total

1.  Disorganization and reality distortion in schizophrenia: a meta-analysis of the relationship between positive symptoms and neurocognitive deficits.

Authors:  Joseph Ventura; April D Thames; Rachel C Wood; Lisa H Guzik; Gerhard S Hellemann
Journal:  Schizophr Res       Date:  2010-06-25       Impact factor: 4.939

2.  Epistasis between the DAT 3' UTR VNTR and the COMT Val158Met SNP on cortical function in healthy subjects and patients with schizophrenia.

Authors:  Diana P Prata; Andrea Mechelli; Cynthia H Y Fu; Marco Picchioni; Timothea Toulopoulou; Elvira Bramon; Muriel Walshe; Robin M Murray; David A Collier; Philip McGuire
Journal:  Proc Natl Acad Sci U S A       Date:  2009-07-28       Impact factor: 11.205

3.  Effect of D-amino acid oxidase activator (DAOA; G72) on brain function during verbal fluency.

Authors:  Diana P Prata; Sergio A Papagni; Andrea Mechelli; Cynthia H Y Fu; Joseph Kambeitz; Marco Picchioni; Fergus Kane; Sridevi Kalidindi; Colm McDonald; Eugenia Kravariti; Timothea Toulopoulou; Elvira Bramon; Muriel Walshe; Robin Murray; David A Collier; Philip K McGuire
Journal:  Hum Brain Mapp       Date:  2011-03-09       Impact factor: 5.038

4.  Symptoms as mediators of the relationship between neurocognition and functional outcome in schizophrenia: a meta-analysis.

Authors:  Joseph Ventura; Gerhard S Hellemann; April D Thames; Vanessa Koellner; Keith H Nuechterlein
Journal:  Schizophr Res       Date:  2009-07-22       Impact factor: 4.939

5.  Latent semantic variables are associated with formal thought disorder and adaptive behavior in older inpatients with schizophrenia.

Authors:  Katherine Holshausen; Philip D Harvey; Brita Elvevåg; Peter W Foltz; Christopher R Bowie
Journal:  Cortex       Date:  2013-02-19       Impact factor: 4.027

6.  Interaction between effects of genes coding for dopamine and glutamate transmission on striatal and parahippocampal function.

Authors:  Andreina Pauli; Diana P Prata; Andrea Mechelli; Marco Picchioni; Cynthia H Y Fu; Christopher A Chaddock; Fergus Kane; Sridevi Kalidindi; Colm McDonald; Eugenia Kravariti; Timothea Toulopoulou; Elvira Bramon; Muriel Walshe; Natascha Ehlert; Anna Georgiades; Robin Murray; David A Collier; Philip McGuire
Journal:  Hum Brain Mapp       Date:  2012-03-22       Impact factor: 5.038

7.  Cognitive correlates of abnormal myelination in psychosis.

Authors:  Lucy D Vanes; Elias Mouchlianitis; Erica Barry; Krisna Patel; Katie Wong; Sukhwinder S Shergill
Journal:  Sci Rep       Date:  2019-03-26       Impact factor: 4.379

8.  Psychosocial functioning in schizophrenia: are some symptoms or demographic characteristics predictors across the functioning domains?

Authors:  Sirijit Suttajit; Suwanna Arunpongpaisal; Manit Srisurapanont; Nuntika Thavichachart; Ronnachai Kongsakon; Sunanta Chantakarn; Vasu Chantarasak; Apichat Jariyavilas; Piyadit Jaroensook; Khanogwan Kittiwattanagul; Osot Nerapusee
Journal:  Neuropsychiatr Dis Treat       Date:  2015-09-29       Impact factor: 2.570
  8 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.