Clinical Trial: Clinical and Genetic Factors Associated With Psychotic Symptoms Among Cocaine Abusers

Study Status: Completed
Recruit Status: Completed
Study Type: Observational

Official Title: Multicentric Descriptive Cross-sectional Study Evaluating Cocaine Users in Treatment Center

Brief Summary: The aim of this study is to determine the clinical, genetic and environmental factors associated with the phenotype "severe psychotic symptoms" caused by cocaine.

Detailed Summary: The second purpose is to include gene x environment interaction and to analyse the factors associated with the presence or the absence of severe psychotic symptoms induced by cocaine.
Sponsor: Assistance Publique - Hôpitaux de Paris

Current Primary Outcome: causes and protective factors of Cocaine Induced Psychosis CIP [ Time Frame: up to one day after taking cocaine ]

  1. clinical data
  2. biologic data
  3. genetic data


Original Primary Outcome: Same as current

Current Secondary Outcome: gene, environment interactions associated with CIP [ Time Frame: up to one day after taking cocaine ]

clinical and genetic data


Original Secondary Outcome: Same as current

Information By: Assistance Publique - Hôpitaux de Paris

Dates:
Date Received: March 16, 2012
Date Started: April 2012
Date Completion:
Last Updated: December 7, 2016
Last Verified: December 2016