A Randomized, Double-blind, Two-arm Study Comparing the Efficacy and Safety of Trazodone Contramid® OAD and Placebo in the Treatment of Unipolar Major Depressive Disorder.
Public ClinicalTrials.gov record NCT00775203. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Study identification
- NCT ID
- NCT00775203
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Labopharm Inc.
- Industry
- Enrollment
- 412 participants
Conditions and interventions
Conditions
Interventions
- Trazodone Hydrochloride (HCl) Extended-Release Tablets Drug
- Placebo Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- May 31, 2007
- Primary completion
- Oct 31, 2007
- Completion
- Oct 31, 2007
- Last update posted
- Apr 26, 2012
2007
United States locations
- U.S. sites
- 28
- U.S. states
- 16
- U.S. cities
- 28
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Not listed | Birmingham | Alabama | 35216 | — |
| Not listed | Mesa | Arizona | 85206-4616 | — |
| Not listed | Beverly Hills | California | 90210 | — |
| Not listed | Burbank | California | 91506 | — |
| Not listed | San Diego | California | 92108 | — |
| Not listed | Denver | Colorado | 80212 | — |
| Not listed | Gainesville | Florida | 32607 | — |
| Not listed | Hialeah | Florida | 33013 | — |
| Not listed | Jacksonville | Florida | 32216 | — |
| Not listed | Orlando | Florida | 32806 | — |
| Not listed | Tampa | Florida | 33613 | — |
| Not listed | Atlanta | Georgia | 30328 | — |
| Not listed | Marietta | Georgia | 30060 | — |
| Not listed | Smyrna | Georgia | 30080 | — |
| Not listed | Libertyville | Illinois | 60048 | — |
| Not listed | Indianapolis | Indiana | 46202 | — |
| Not listed | Overland Park | Kansas | 66212 | — |
| Not listed | Clementon | New Jersey | 08021 | — |
| Not listed | Brooklyn | New York | 11235 | — |
| Not listed | New York | New York | 10021 | — |
| Not listed | Beachwood | Ohio | 44122 | — |
| Not listed | Cincinnati | Ohio | 45242 | — |
| Not listed | Dayton | Ohio | 45408 | — |
| Not listed | Oklahoma City | Oklahoma | 73103 | — |
| Not listed | Philadelphia | Pennsylvania | 19149 | — |
| Not listed | Bellaire | Texas | 77401 | — |
| Not listed | San Antonio | Texas | 78229 | — |
| Not listed | Woodstock | Vermont | 05091 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 8 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00775203, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Apr 26, 2012 · Synced Jul 21, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00775203 live on ClinicalTrials.gov.