71
Participants
Start Date
November 30, 2001
Primary Completion Date
June 30, 2006
Study Completion Date
June 30, 2006
maintained antipsychotic treatment vs. stepwise drug discontinuation
maintained antipsychotic treatment (in low dose) vs. stepwise drug discontinuation; both supplemented by prodrome-based early intervention; 1 year
German Research Network on Schizophrenia, Department of Psychiatry and Psychotherapy at the Heinrich-Heine-University Düsseldorf, Düsseldorf
Collaborators (1)
German Federal Ministry of Education and Research
OTHER_GOV
German Research Network On Schizophrenia
NETWORK
Janssen-Cilag Ltd.
INDUSTRY
University of Bonn
OTHER
Humboldt-Universität zu Berlin
OTHER
Ludwig-Maximilians - University of Munich
OTHER
University of Göttingen
OTHER
University of Cologne
OTHER
Mainz University
OTHER
University Hospital Tuebingen
OTHER
Universität Duisburg-Essen
OTHER
University of Mannheim
OTHER
University of Jena
OTHER
Martin-Luther-Universität Halle-Wittenberg
OTHER
RWTH Aachen University
OTHER
University of Wuerzburg
OTHER
Heinrich-Heine University, Duesseldorf
OTHER