Literature DB >> 7871123

Correlational studies of the Scale for the Assessment of Negative Symptoms and the Scale for the Assessment of Positive Symptoms: an overview and update.

N C Andreasen1, S Arndt, D Miller, M Flaum, P Nopoulos.   

Abstract

The interrelationships between the various symptoms of schizophrenia may be explored by examining their intercorrelations. Five different factor analytic studies, which examine these interrelationships, are summarized. Three major factors emerge consistently: psychotic, disorganized, and negative. These three factors appear to represent three dimensions of the psychopathology of schizophrenia.

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Year:  1995        PMID： 7871123     DOI： 10.1159/000284894

Source DB:  PubMed          Journal:  Psychopathology        ISSN： 0254-4962            Impact factor:   1.944


  36 in total

Review 1.  The structure of negative symptoms within schizophrenia: implications for assessment.

Authors:  Jack J Blanchard; Alex S Cohen
Journal:  Schizophr Bull       Date:  2005-10-27       Impact factor: 9.306

2.  Peripheral brain-derived neurotrophic factor in schizophrenia and the role of antipsychotics: meta-analysis and implications.

Authors:  B S Fernandes; J Steiner; M Berk; M L Molendijk; A Gonzalez-Pinto; C W Turck; P Nardin; C-A Gonçalves
Journal:  Mol Psychiatry       Date:  2014-09-30       Impact factor: 15.992

Review 3.  Reconsidering the Latent Structure of Negative Symptoms in Schizophrenia: A Review of Evidence Supporting the 5 Consensus Domains.

Authors:  Gregory P Strauss; Anthony O Ahmed; Jared W Young; Brian Kirkpatrick
Journal:  Schizophr Bull       Date:  2019-06-18       Impact factor: 9.306

4.  Development of telehealth dialogues for monitoring suicidal patients with schizophrenia: consumer feedback.

Authors:  J Kasckow; S Zickmund; A Rotondi; A Mrkva; J Gurklis; M Chinman; L Fox; M Loganathan; B Hanusa; G Haas
Journal:  Community Ment Health J       Date:  2013-01-10

5.  Auditory steady state response deficits are associated with symptom severity and poor functioning in patients with psychotic disorder.

Authors:  Tian-Hang Zhou; Nora E Mueller; Kevin M Spencer; Sonal G Mallya; Kathryn Eve Lewandowski; Lesley A Norris; Deborah L Levy; Bruce M Cohen; Dost Öngür; Mei-Hua Hall
Journal:  Schizophr Res       Date:  2018-05-26       Impact factor: 4.939

6.  Impaired insight into illness and cognitive insight in schizophrenia spectrum disorders: resting state functional connectivity.

Authors:  Philip Gerretsen; Mahesh Menon; David C Mamo; Gagan Fervaha; Gary Remington; Bruce G Pollock; Ariel Graff-Guerrero
Journal:  Schizophr Res       Date:  2014-11-08       Impact factor: 4.939

Review 7.  Neurocognitive mechanisms of conceptual processing in healthy adults and patients with schizophrenia.

Authors:  Tatiana Sitnikova; Christopher Perrone; Donald Goff; Gina R Kuperberg
Journal:  Int J Psychophysiol       Date:  2009-12-07       Impact factor: 2.997

8.  Pituitary volume in schizophrenia spectrum disorders.

Authors:  F Romo-Nava; W S Hoogenboom; P E Pelavin; J L Alvarado; L H Bobrow; F P Macmaster; M Keshavan; R W McCarley; M E Shenton
Journal:  Schizophr Res       Date:  2013-03-19       Impact factor: 4.939

9.  Using telehealth to augment an intensive case monitoring program in veterans with schizophrenia and suicidal ideation: A pilot trial.

Authors:  John Kasckow; Susan Zickmund; John Gurklis; James Luther; Lauren Fox; Melissa Taylor; Ira Richmond; Gretchen L Haas
Journal:  Psychiatry Res       Date:  2016-02-24       Impact factor: 3.222

10.  G72 influences longitudinal change in frontal lobe volume in schizophrenia.

Authors:  Sarah M Hartz; Beng-Choon Ho; Nancy C Andreasen; Amy Librant; Danielle Rudd; Eric A Epping; Thomas H Wassink
Journal:  Am J Med Genet B Neuropsychiatr Genet       Date:  2010-03-05       Impact factor: 3.568
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