Literature DB >> 2888504

The relative stability of positive and negative features in chronic schizophrenia.

E C Johnstone1, D G Owens, C D Frith, T J Crow.   

Abstract

The mental states of 92 inpatients with chronic schizophrenia were assessed on two occasions 4 years apart. The relationship between the two ratings was examined in the 84 patients who were either consistently on or consistently off neuroleptics. Negative features were more stable than positive, but were not irreversible. Every feature examined was shown to resolve in some cases.

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Year:  1987        PMID: 2888504     DOI: 10.1192/bjp.150.1.60

Source DB:  PubMed          Journal:  Br J Psychiatry        ISSN: 0007-1250            Impact factor:   9.319


  10 in total

1.  Negative symptoms in nondeficit syndrome respond to neuroleptic treatment with changes in plasma homovanillic acid concentrations.

Authors:  E Suzuki; S Kanba; H Koshikawa; M Nibuya; G Yagi; M Asai
Journal:  J Psychiatry Neurosci       Date:  1996-05       Impact factor: 6.186

2.  The current conceptualization of negative symptoms in schizophrenia.

Authors:  Stephen R Marder; Silvana Galderisi
Journal:  World Psychiatry       Date:  2017-02       Impact factor: 49.548

3.  Early-Stage Negative Symptom Trajectories and Relationships With 13-Year Outcomes in First-Episode Nonaffective Psychosis.

Authors:  Wing Chung Chang; Ryan Wui Hang Ho; Jennifer Yee Man Tang; Corine Sau Man Wong; Christy Lai Ming Hui; Sherry K W Chan; Edwin M H Lee; Yi Nam Suen; Eric Y H Chen
Journal:  Schizophr Bull       Date:  2019-04-25       Impact factor: 9.306

Review 4.  Negative symptoms, defect state and Huber's basic symptoms: a comparison of the concepts.

Authors:  J de Leon; W H Wilson; G M Simpson
Journal:  Psychiatr Q       Date:  1991

5.  Longitudinal progression of negative symptoms in schizophrenia: a new look at an old problem.

Authors:  Mary E Kelley; Gretchen L Haas; Daniel P van Kammen
Journal:  Schizophr Res       Date:  2008-07-11       Impact factor: 4.939

6.  Anxiety interacts with expressed emotion criticism in the prediction of psychotic symptom exacerbation.

Authors:  Nancy M Docherty; Annie St-Hilaire; Jennifer M Aakre; James P Seghers; Amanda McCleery; Marielle Divilbiss
Journal:  Schizophr Bull       Date:  2009-11-05       Impact factor: 9.306

7.  Life events and high-trait reactivity together predict psychotic symptom increases in schizophrenia.

Authors:  Nancy M Docherty; Annie St-Hilaire; Jennifer M Aakre; James P Seghers
Journal:  Schizophr Bull       Date:  2008-01-31       Impact factor: 9.306

8.  The stability of symptoms and syndromes in chronic schizophrenic patients.

Authors:  M Borde; E J Davis; L N Sharma
Journal:  Indian J Psychiatry       Date:  1992-04       Impact factor: 1.759

9.  An Assessment of Five (PANSS, SAPS, SANS, NSA-16, CGI-SCH) commonly used Symptoms Rating Scales in Schizophrenia and Comparison to Newer Scales (CAINS, BNSS).

Authors:  Suneeta Kumari; Mansoor Malik; Christina Florival; Partam Manalai; Snezana Sonje
Journal:  J Addict Res Ther       Date:  2017-05-11

10.  The computational anatomy of psychosis.

Authors:  Rick A Adams; Klaas Enno Stephan; Harriet R Brown; Christopher D Frith; Karl J Friston
Journal:  Front Psychiatry       Date:  2013-05-30       Impact factor: 4.157

  10 in total

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