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NCT00296686 · ClinicalTrials.gov registry record · Phase 4
Sequential Tranylcypromine (TC), TC + Dextroamphetamine and TC + Triiodothyronine for Refractory Depression
A Phase 4 study, sponsored by New York State Psychiatric Institute.
- Terminated
- Registry status
- Phase 4
- Development phase
- 31
- Enrollment target
NCT00296686: Clinical Trial Phase 4 study, sponsored by New York State Psychiatric Institute.
NCT00296686 is a Phase 4 study that was terminated before completion, run by New York State Psychiatric Institute. The registered enrollment target is 31 participants, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (94% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00296686, a Phase 4 study, was terminated before completion, sponsored by New York State Psychiatric Institute.
- TERMINATED
- Registry status
- Phase 4
- Development phase
- 31 participants
- Enrollment target
Study Summary
This pilot study will assess the efficacy of several sequential pharmacological treatments for patients with Refractory Depression.
Interventions
- DRUG Dextroamphetamine
- DRUG Triiodothyronine
- DRUG Tranylcypromine
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 31 participants |
| Start Date | 2001-09 |
| Est. Completion | 2006-08 |
| Phase | Phase 4 |
Why NCT00296686 stopped before completion
NCT00296686 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 31 participants, a relatively small participant target, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (94% lower).
The record links to 0 conditions, and to 3 interventions - of which Dextroamphetamine is the first listed.
NCT00296686 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00296686 about?
NCT00296686 is a clinical study titled "Sequential Tranylcypromine (TC), TC + Dextroamphetamine and TC + Triiodothyronine for Refractory Depression". This pilot study will assess the efficacy of several sequential pharmacological treatments for patients with Refractory Depression.
What is the current status of trial NCT00296686?
This trial is currently terminated. It is a Phase 4 study. The enrollment target is 31 participants. The study started on 2001-09. Estimated completion is 2006-08.
What interventions are being tested in trial NCT00296686?
The interventions under investigation include: Dextroamphetamine (DRUG), Triiodothyronine (DRUG), Tranylcypromine (DRUG).
Who is sponsoring clinical trial NCT00296686?
This trial is sponsored by New York State Psychiatric Institute, which has 364 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00296686's enrollment target sits among peer trials
31 1544th of 2000 higher than 449 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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