Safety and Efficacy of Vilazodone in Major Depressive Disorder
Public ClinicalTrials.gov record NCT01473381. 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.
Official title
A Double-blind, Placebo- and Active-controlled, Fixed-dose Study of Vilazodone in Patients With Major Depressive Disorder
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study was to evaluate the efficacy, safety, and tolerability of 2 fixed dose levels of vilazodone compared to placebo in patients with major depressive disorder.
Study identification
- NCT ID
- NCT01473381
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 4
- Enrollment
- 1,162 participants
Conditions and interventions
Conditions
Interventions
- Vilazodone Drug
- Placebo to citalopram Drug
- Placebo to vilazodone Drug
- Citalopram Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 70 Years
- 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
- Dec 2011 (Type not available)
- Primary completion
- Jun 2013 (Actual)
- Completion
- Jun 2013 (Actual)
- Last update posted
- Aug 8, 2014
2011 – 2013
United States locations
- U.S. sites
- 54
- U.S. states
- 24
- U.S. cities
- 49
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Forest Investigative Site 036 | Birmingham | Alabama | 35216 | — |
| Forest Investigative Site 016 | Dothan | Alabama | 36303 | — |
| Forest Investigative Site 033 | Scottsdale | Arizona | 85254 | — |
| Forest Investigative Site 027 | Fayetteville | Arkansas | 72703 | — |
| Forest Investigative Site 029 | Cerritos | California | 90703 | — |
| Forest Investigative Site 002 | Costa Mesa | California | 92626 | — |
| Forest Investigative Site 019 | Murrieta | California | 92562 | — |
| Forest Investigative Site 025 | Oceanside | California | 90703 | — |
| Forest Investigative Site 043 | Orange | California | 92868 | — |
| Forest Investigative Site 003 | Redlands | California | 92374 | — |
| Forest Investigative Site 046 | Sherman Oaks | California | 33026 | — |
| Forest Investigative Site 057 | Upland | California | 91786 | — |
| Forest Investigative Site 034 | Cromwell | Connecticut | 06416 | — |
| Forest Investigative Site 038 | Fort Myers | Florida | 33912 | — |
| Forest Investigative Site 018 | Gainsville | Florida | 32607 | — |
| Forest Investigative Site 055 | Hallandale | Florida | 33003 | — |
| Forest Investigative Site 063 | Jacksonville | Florida | 32256 | — |
| Forest Investigative Site 035 | Miami | Florida | 33134 | — |
| Forest Investigative Site 030 | Orlando | Florida | 32806 | — |
| Forest Investigative Site 062 | Orlando | Florida | 32806 | — |
| Forest Investigative Site 045 | Pembroke Pines | Florida | 33026 | — |
| Forest Investigative Site 051 | Tampa | Florida | 33613 | — |
| Forest Investigative Site 032 | West Palm Beach | Florida | 33407 | — |
| Forest Investigative Site 022 | Winter Park | Florida | 32789 | — |
| Forest Investigative Site 060 | Atlanta | Georgia | 30328 | — |
| Forest Investigative Site 037 | Chicago | Illinois | 60634 | — |
| Forest Investigative Site 050 | Chicago | Illinois | 60640 | — |
| Forest Investigative Site 040 | Indianapolis | Indiana | 46260 | — |
| Forest Investigative Site 012 | Lafayette | Indiana | 47905 | — |
| Forest Investigative Site 053 | Prairie Village | Kansas | 66206 | — |
| Forest Investigative Site 020 | Baltimore | Maryland | 21208 | — |
| Forest Investigative Site 031 | Boston | Massachusetts | 02135 | — |
| Forest Investigative Site 061 | Las Vegas | Nevada | 89102 | — |
| Forest Investigative Site 024 | Willingboro | New Jersey | 08046 | — |
| Forest Investigative Site 010 | Albuquerque | New Mexico | 87109 | — |
| Forest Investigative Site 011 | Albuquerque | New Mexico | 87109 | — |
| Forest Investigative Site 004 | Brooklyn | New York | 11214 | — |
| Forest Investigative Site 007 | Cedarhurst | New York | 11516 | — |
| Forest Investigative Site 058 | New York | New York | 10003 | — |
| Forest Investigative Site 047 | New York | New York | 10021 | — |
| Forest Investigative Site 039 | Cincinnati | Ohio | 45227 | — |
| Forest Investigative Site 042 | Oklahoma City | Oklahoma | 73112 | — |
| Forest Investigative Site 048 | Oklahoma City | Oklahoma | 73112 | — |
| Forest Investigative Site 066 | Portland | Oregon | 97210 | — |
| Forest Investigative Site 014 | Allentown | Pennsylvania | 18104 | — |
| Forest Investigative Site 049 | Bridgeville | Pennsylvania | 15017 | — |
| Forest Investigative Site 064 | Memphis | Tennessee | 38119 | — |
| Forest Investigative Site 013 | Austin | Texas | 78731 | — |
| Forest Investigative Site 021 | Dallas | Texas | 75230 | — |
| Forest Investigative Site 059 | Bellevue | Washington | 98007 | — |
| Forest Investigative Site 065 | Seattle | Washington | 98104 | — |
| Forest Investigative Site 054 | Spokane | Washington | 99204 | — |
| Forest Investigative Site 052 | Middleton | Wisconsin | 53562 | — |
| Forest Investigative Site 056 | Milwaukee | Wisconsin | 53223 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01473381, 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 Aug 8, 2014 · Synced Oct 16, 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 public registry record, listed eligibility criteria, and available contact information for NCT01473381 live on ClinicalTrials.gov.