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Titolo:
Longitudinal assessment of negative symptoms in schizophrenia/schizoaffective patients, other psychotic patients, and depressed patients
Autore:
Herbener, ES; Harrow, M;
Indirizzi:
Univ Illinois, Coll Med, Dept Psychiat, Chicago, IL 60612 USA Univ Illinois Chicago IL USA 60612 , Dept Psychiat, Chicago, IL 60612 USA
Titolo Testata:
SCHIZOPHRENIA BULLETIN
fascicolo: 3, volume: 27, anno: 2001,
pagine: 527 - 537
SICI:
0586-7614(2001)27:3<527:LAONSI>2.0.ZU;2-L
Fonte:
ISI
Lingua:
ENG
Soggetto:
AFFECTIVE-DISORDERS; SCHIZOAFFECTIVE DISORDER; CHRONIC-SCHIZOPHRENIA; MAJOR DEPRESSION; FOLLOW-UP; DIMENSIONS; INTERVIEW;
Keywords:
negative symptoms; schizophrenia; psychotic disorders; depression; antipsychotic medication;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Social & Behavioral Sciences
Life Sciences
Citazioni:
34
Recensione:
Indirizzi per estratti:
Indirizzo: Herbener, ES Univ Illinois, Coll Med, Dept Psychiat, 1601 W Taylor St,M-C 912, Chicago,IL 60612 USA Univ Illinois 1601 W Taylor St,M-C 912 Chicago ILUSA 60612 A
Citazione:
E.S. Herbener e M. Harrow, "Longitudinal assessment of negative symptoms in schizophrenia/schizoaffective patients, other psychotic patients, and depressed patients", SCHIZO BULL, 27(3), 2001, pp. 527-537

Abstract

This study assessed differences in negative symptom presentation between schizophrenia/schizoaffective, other psychotic, and depressed patients over a 10-year followup period. One hundred fifty individuals with schizophreniaor schizoaffective disorders (SZ/SZAF), other psychotic disorders (OP), and depressed patients (DP) were assessed at index hospitalization, then reassessed at 4.5-year, 7.5-year, and 10-year followups. SZ/SZAF patients significantly differed from DP patients in frequency and persistence of negativesymptoms but were not significantly different from the OP group. Negative symptoms were not associated with depression in any diagnostic group. Dosage, but not simple use, of conventional antipsychotic medications was related to severity of symptoms in the SZ/SZAF group. Although negative symptoms were typically most severe and most common in the SZ/SZAF subjects in comparison to the DP patients, there were few statistically significant differences in the phenomenology of negative symptoms between the OP and SZ/SZAF groups. The data are consistent with a model that identifies negative symptoms as common to mental illnesses generally, with particularly high rates in psychotic illnesses.

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Documento generato il 20/01/20 alle ore 22:19:24