The Negative Symptoms of Schizophrenia: Category or Continuum?
نویسندگان
چکیده
منابع مشابه
The negative symptoms of schizophrenia: category or continuum?
Negative symptoms have been considered to be specific to schizophrenia or a subtype of schizophrenia: the deficit syndrome. In other words, these symptoms have been considered to be categorically different from other forms of human behavior and experience, whether they occur in healthy persons or patients with other psychiatric disorders. In this paper, we advocate a dimensional approach to neg...
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متن کاملThe Effects of Bupropion on Negative Symptoms in Schizophrenia
Abstract:Purpose:This study was designed determine the efficacy of bupropion versus placebo in subjects with negative symptoms of schizophrenia.Methods:A convenience sample of 40 patients of both genders aged 18-60 years who were living in psychiatric care centers were randomly treated with bupropion (started with 75 mg twice a day; increased to 100 mg thrice daily) or placebo. The diagnosis of...
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This study determines the frequency distribution of prominent negative symptoms in a group of chronic, hospitalised schizophrenics. Thirty chronic Schizophrenic (D.S.M. III) patients were rated on the scale for Assessment of Negative Symptoms (SANS) and the prominent negative symptoms were correlated with age, sex and certain illness variables. Majority (80%) of patients had some or the other n...
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ژورنال
عنوان ژورنال: Psychopathology
سال: 2011
ISSN: 0254-4962,1423-033X
DOI: 10.1159/000325912