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NCT00759122 · ClinicalTrials.gov registry record · Phase 4
Electroencephalography (EEG) Biomarkers of Response in Depression
A Phase 4 study, sponsored by University of California, Los Angeles.
- Completed
- Registry status
- Phase 4
- Development phase
- 44
- Enrollment target
NCT00759122: Completed Phase 4 study, sponsored by University of California, Los Angeles.
NCT00759122 is a Phase 4 study that has completed, run by University of California, Los Angeles. The registered enrollment target is 44 participants, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (92% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00759122, a Phase 4 study, has completed, sponsored by University of California, Los Angeles.
- COMPLETED
- Registry status
- Phase 4
- Development phase
- 44 participants
- Enrollment target
Study Summary
There are two specific aims of this project: 1. To identify physiologic indicators of venlafaxine treatment response using quantitative EEG (QEEG) cordance, and to determine if cordance changes are specifically associated with response to venlafaxine 2. To identify predictors of placebo response in major depression using QEEG cordance/bispectral index (BIS) and neuropsychological testing
Interventions
- DRUG placebo
- DRUG venlafaxine (Effexor)
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 44 participants |
| Start Date | 2002-11 |
| Est. Completion | 2005-12 |
| Phase | Phase 4 |
What the finished NCT00759122 record still lists
NCT00759122 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 44 participants, a relatively small participant target, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (92% lower).
The record links to 0 conditions, and to 2 interventions - of which placebo is the first listed.
NCT00759122 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00759122 about?
NCT00759122 is a clinical study titled "Electroencephalography (EEG) Biomarkers of Response in Depression". There are two specific aims of this project: 1. To identify physiologic indicators of venlafaxine treatment response using quantitative EEG (QEEG) cordance, and to determine if cordance changes are specifically associated with response to venlafaxine 2. To identify predictors of placebo response in...
What is the current status of trial NCT00759122?
This trial is currently completed. It is a Phase 4 study. The enrollment target is 44 participants. The study started on 2002-11. Estimated completion is 2005-12.
What interventions are being tested in trial NCT00759122?
The interventions under investigation include: placebo (DRUG), venlafaxine (Effexor) (DRUG).
Who is sponsoring clinical trial NCT00759122?
This trial is sponsored by University of California, Los Angeles, which has 897 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00759122's enrollment target sits among peer trials
44 1363rd of 2000 higher than 630 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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