About this trial
The study is an open prospective cohort study. Participants are assessed at the start of their care in an addiction treatment unit using the Addiction Severity Index (ASI) and the Mini International Neuropsychiatric Interview (MINI), which are routinely conducted in these centers for individuals with substance use or behavioral disorders. After the study protocol is explained, the evaluator checks eligibility criteria, interested participants provide their written informed consent. The evaluator invites participants to complete self-administered questionnaires at home, which are returned during a session that also includes cognitive testing. Follow-up interviews are scheduled at 3 months, 6 months, and every 6 months thereafter.
Eligibility criteria
Qualifiers
Seeking treatment for substance or behavioral addiction at one of the inclusion centers, with more than one month to wait before treatment begins
Presenting with at least one substance or behavioral addiction (according to DSM5 criteria)
Disqualifiers
Condition incompatible with understanding assessment tools
Difficulties understanding and/or writing French
Person unable to give personal consent
Trial design
Treatments tested in this trial
- Addiction Severity Index