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Volume 100, Issue 1 , Pages 342-348 , March 2008

Validation of a Clinical Global Impression Scale for Aggression (CGI-A) in a sample of 558 psychiatric patients

Christian G. Huber
- Psychosis Early Detection and Intervention Centre (PEDIC), Centre for Psychosocial Medicine, Department of Psychiatry and Psychotherapy, University Medical Centre Hamburg-Eppendorf, Germany
Martin Lambert
- Psychosis Early Detection and Intervention Centre (PEDIC), Centre for Psychosocial Medicine, Department of Psychiatry and Psychotherapy, University Medical Centre Hamburg-Eppendorf, Germany
- Corresponding author. Psychosis Early Detection and Intervention Centre (PEDIC), Centre for Psychosocial Medicine, Department of Psychiatry and Psychotherapy, University Medical Centre Hamburg-Eppendorf, Martinistr. 52, D-20246 Hamburg, Germany. Tel.: +49 40 42803 7670; fax: +49 40 42803 5455.
Dieter Naber
- Psychosis Early Detection and Intervention Centre (PEDIC), Centre for Psychosocial Medicine, Department of Psychiatry and Psychotherapy, University Medical Centre Hamburg-Eppendorf, Germany
Alexander Schacht
- Medical Neuroscience Department, Lilly Deutschland GmbH, Germany
Hans-Peter Hundemer
- Medical Neuroscience Department, Lilly Deutschland GmbH, Germany
Thomas T. Wagner
- Medical Neuroscience Department, Lilly Deutschland GmbH, Germany
Benno G. Schimmelmann
- Department of Child and Adolescent Psychiatry, University Duisburg-Essen, Germany

Received 13 October 2007 ,Revised 15 December 2007 ,Accepted 20 December 2007.

Distribution of the PANSS-EC total scores corresponding to CGI-A values for all patients (unadjusted data). Box=25% and 75% quartiles, line=median, whiskers=minimum and maximum values.

Distribution of the PANSS-EC total scores corresponding to CGI-A values for all patients (unadjusted data). Box=25% and 75% quartiles, line=median, whiskers=minimum and maximum values.
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