PINV - TOPOGRAPHY AND PRIMARY NEGATIVE SYMPTOMS IN CHRONIC-SCHIZOPHRENIA

Authors
EIKMEIER G LODEMANN E
Citation
G. Eikmeier et E. Lodemann, PINV - TOPOGRAPHY AND PRIMARY NEGATIVE SYMPTOMS IN CHRONIC-SCHIZOPHRENIA, Pharmacopsychiatry, 27(2), 1994, pp. 63-64
Citations number
4
Categorie Soggetti
Psychiatry,"Pharmacology & Pharmacy
Journal title
Pharmacopsychiatry → ACNP
ISSN journal
01763679
Volume
27
Issue
2
Year of publication
1994
Pages
63 - 64
Database
ISI
SICI code
0176-3679(1994)27:2<63:P-TAPN>2.0.ZU;2-8
Abstract
PINV was recorded during a warned reaction time paradigm in 16 chronic schizophrenics in remission. Clinical symptoms were assessed by BPRS, SANS, and the anhedonia scale of the Chapman Questionnaire. Ten healt hy controls were studied in the same manner. Over the frontocentral ar ea we found a significantly elevated PINV amplitude with an altered to pographical distribution in the patient group. The difference values ' 'PINVCz-PINVFz'' were correlated negatively with primary negative symp toms of schizophrenia.