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NCT00222820 · ClinicalTrials.gov registry record · Phase 4
Depression: The Search for Treatment-Relevant Phenotypes-Pilot Study
A Phase 4 study, sponsored by University of Pittsburgh.
- Completed
- Registry status
- Phase 4
- Development phase
- 35
- Enrollment target
NCT00222820: Completed Phase 4 study, sponsored by University of Pittsburgh.
NCT00222820 is a Phase 4 study that has completed, run by University of Pittsburgh. The registered enrollment target is 35 participants, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (93% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00222820, a Phase 4 study, has completed, sponsored by University of Pittsburgh.
- COMPLETED
- Registry status
- Phase 4
- Development phase
- 35 participants
- Enrollment target
Study Summary
We are doing this pilot study to learn more about four aspects of treating depression: 1. The features of a depressed person's mood and anxiety and how these features affect a person's capacity to get better and stay better. 2. If depressed people with certain features of mood and anxiety respond better to therapy, medication or a combination of therapy and medication. 3. Whether or not a person's personality traits affect how they respond to treatment. 4. The gene involved in processing antidepressant medication
Interventions
- BEHAVIORAL Interpersonal Psychotherapy
- DRUG escitalopram
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 35 participants |
| Start Date | 2002-04 |
| Est. Completion | 2004-09 |
| Phase | Phase 4 |
What the finished NCT00222820 record still lists
NCT00222820 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 35 participants, a relatively small participant target, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (93% lower).
The record links to 0 conditions, and to 2 interventions - of which Interpersonal Psychotherapy is the first listed.
NCT00222820 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00222820 about?
NCT00222820 is a clinical study titled "Depression: The Search for Treatment-Relevant Phenotypes-Pilot Study". We are doing this pilot study to learn more about four aspects of treating depression: 1. The features of a depressed person's mood and anxiety and how these features affect a person's capacity to get better and stay better. 2. If depressed people with certain features of mood and anxiety respond b...
What is the current status of trial NCT00222820?
This trial is currently completed. It is a Phase 4 study. The enrollment target is 35 participants. The study started on 2002-04. Estimated completion is 2004-09.
What interventions are being tested in trial NCT00222820?
The interventions under investigation include: Interpersonal Psychotherapy (BEHAVIORAL), escitalopram (DRUG).
Who is sponsoring clinical trial NCT00222820?
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 NCT00222820's enrollment target sits among peer trials
35 1506th of 2000 higher than 481 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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