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NCT00032994 · ClinicalTrials.gov registry record · Phase 3
Motivational Interviewing to Improve Treatment Engagement and Outcome in Subjects Seeking Treatment for Substance Abuse - 1
A Phase 3 study, sponsored by Yale University.
- Completed
- Registry status
- Phase 3
- Development phase
- 422
- Enrollment target
NCT00032994: Completed Phase 3 study, sponsored by Yale University.
NCT00032994 is a Phase 3 study that has completed, run by Yale University. The registered enrollment target is 422 participants, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (45% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00032994, a Phase 3 study, has completed, sponsored by Yale University.
- COMPLETED
- Registry status
- Phase 3
- Development phase
- 422 participants
- Enrollment target
Study Summary
The purpose of this study is to assess Motivational Interviewing (MI) to improve treatment engagement and outcome in subjects seeking treatment for substance abuse.
Interventions
- BEHAVIORAL Behavior Therapy
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 422 participants |
| Start Date | 2001-04 |
| Est. Completion | 2002-10 |
| Phase | Phase 3 |
What the finished NCT00032994 record still lists
NCT00032994 is an interventional study that assigns participants to a tested intervention. The registered 422 participants enrollment target is mid-sized for trials with a published cap, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (45% lower).
The record links to 0 conditions, and to 1 intervention - of which Behavior Therapy is the first listed.
NCT00032994 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00032994 about?
NCT00032994 is a clinical study titled "Motivational Interviewing to Improve Treatment Engagement and Outcome in Subjects Seeking Treatment for Substance Abuse - 1". The purpose of this study is to assess Motivational Interviewing (MI) to improve treatment engagement and outcome in subjects seeking treatment for substance abuse.
What is the current status of trial NCT00032994?
This trial is currently completed. It is a Phase 3 study. The enrollment target is 422 participants. The study started on 2001-04. Estimated completion is 2002-10.
What interventions are being tested in trial NCT00032994?
The interventions under investigation include: Behavior Therapy (BEHAVIORAL).
Who is sponsoring clinical trial NCT00032994?
This trial is sponsored by Yale University, which has 1,492 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00032994's enrollment target sits among peer trials
422 886th of 2000 higher than 1,111 of 2,000 other Phase 3 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 3 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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