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NCT00227955 · ClinicalTrials.gov registry record · Phase 4
Comparing Various Treatments for Achieving and Maintaining Remission of Depression
A Phase 4 study, sponsored by University of Pittsburgh.
- Completed
- Registry status
- Phase 4
- Development phase
- 200
- Enrollment target
NCT00227955: Completed Phase 4 study, sponsored by University of Pittsburgh.
NCT00227955 is a Phase 4 study that has completed, run by University of Pittsburgh. The registered enrollment target is 200 participants, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (61% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00227955, a Phase 4 study, has completed, sponsored by University of Pittsburgh.
- COMPLETED
- Registry status
- Phase 4
- Development phase
- 200 participants
- Enrollment target
Study Summary
This study will evaluate the effectiveness of five combinations of drug therapy and psychotherapy in maintaining remission of depression symptoms in people with recurrent major depression.
Interventions
- BEHAVIORAL Interpersonal Psychotherapy
- DRUG Imipramine
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 200 participants |
| Start Date | 1987-12 |
| Est. Completion | 1993-12 |
| Phase | Phase 4 |
What the finished NCT00227955 record still lists
NCT00227955 is an interventional study that assigns participants to a tested intervention. The registered 200 participants enrollment target is mid-sized for trials with a published cap, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (61% lower).
The record links to 0 conditions, and to 2 interventions - of which Interpersonal Psychotherapy is the first listed.
NCT00227955 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00227955 about?
NCT00227955 is a clinical study titled "Comparing Various Treatments for Achieving and Maintaining Remission of Depression". This study will evaluate the effectiveness of five combinations of drug therapy and psychotherapy in maintaining remission of depression symptoms in people with recurrent major depression.
What is the current status of trial NCT00227955?
This trial is currently completed. It is a Phase 4 study. The enrollment target is 200 participants. The study started on 1987-12. Estimated completion is 1993-12.
What interventions are being tested in trial NCT00227955?
The interventions under investigation include: Interpersonal Psychotherapy (BEHAVIORAL), Imipramine (DRUG).
Who is sponsoring clinical trial NCT00227955?
This trial is sponsored by University of Pittsburgh, which has 1,238 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00227955's enrollment target sits among peer trials
200 407th of 2000 higher than 1,556 of 2,000 other Phase 4 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 4 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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