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Clinical Intervention Psychosis and Addiction (KLIPS)

The recruitment status of this study is unknown. The completion date has passed and the status has not been verified in more than two years.
Verified February 2011 by University of Cologne.
Recruitment status was:  Recruiting
Information provided by:
University of Cologne Identifier:
First received: March 2, 2011
Last updated: August 5, 2011
Last verified: February 2011
The purpose of this study is to evaluate an integrative therapeutic concept for schizophrenic patients with comorbid substance use disorder.

Condition Intervention Phase
Substance Abuse
Behavioral: Skills trainig for patients with dual diagnosis
Behavioral: regular treatment
Early Phase 1

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double Blind (Participant, Investigator, Outcomes Assessor)
Primary Purpose: Treatment
Official Title: Evaluation of an Integrative Therapeutic Concept for Schizophrenic Patients With Comorbid Substance Use Disorder

Resource links provided by NLM:

Further study details as provided by University of Cologne:

Primary Outcome Measures:
  • Substance use [ Time Frame: one year ]
  • Substance use [ Time Frame: 3 months ]
  • Substance use [ Time Frame: 6 months ]
  • Change in drug use motivation [ Time Frame: 3 months ]
  • Change in drug use motivation [ Time Frame: 6 months ]
  • Change in drug use motivation [ Time Frame: 1 year ]

Estimated Enrollment: 122
Study Start Date: January 2011
Estimated Study Completion Date: December 2011
Estimated Primary Completion Date: November 2011 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: Treatment Behavioral: Skills trainig for patients with dual diagnosis
Skills trainig for patients with dual diagnosis
Active Comparator: Control Behavioral: regular treatment
regular treatment


Ages Eligible for Study:   18 Years to 60 Years   (Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Schizophrenia
  • Addiction
  • Written statement of agreement
  • Majority

Exclusion Criteria:

  • Acute psychosis
  • Further neuropsychiatric disorder
  Contacts and Locations
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Please refer to this study by its identifier: NCT01411566

LVR Clinic Cologne - Academic Clinic of the University of Cologne Recruiting
Cologne, Germany, 51109
Contact: Joerg Daumann, PhD    +49 221 478 ext 87113   
Sub-Investigator: Susanne Koenig, Diploma         
Sponsors and Collaborators
University of Cologne
Study Chair: Joerg Daumann, PhD University of Cologne
  More Information

Responsible Party: Dr. Joerg Daumann, PhD, University of Cologne Identifier: NCT01411566     History of Changes
Other Study ID Numbers: Koeln-Fortune 104/2010
Study First Received: March 2, 2011
Last Updated: August 5, 2011

Keywords provided by University of Cologne:

Additional relevant MeSH terms:
Psychotic Disorders
Mental Disorders
Substance-Related Disorders
Schizophrenia Spectrum and Other Psychotic Disorders
Chemically-Induced Disorders processed this record on April 27, 2017