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Completed Phase 3 Interventional Results available

Safety, Efficacy and Tolerability of Vilazodone in (GAD) Generalized Anxiety Disorder

ClinicalTrials.gov ID: NCT01844115

Public ClinicalTrials.gov record NCT01844115. 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.

ClinicalTrials.gov public records Last synced Oct 16, 2026, 11:41 PM EDT

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-Controlled, Flexible-Dose Study of Vilazodone in Patients With Generalized Anxiety Disorder.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to evaluate the efficacy, safety, and tolerability of vilazodone relative to placebo in the treatment of generalized anxiety disorder (GAD).

Study identification

NCT ID
NCT01844115
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Forest Laboratories
Industry
Enrollment
415 participants

Conditions and interventions

Interventions

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
Apr 30, 2013 (Actual)
Primary completion
Mar 31, 2014 (Actual)
Completion
Mar 31, 2014 (Actual)
Last update posted
Dec 18, 2019

2013 – 2014

United States locations

U.S. sites
36
U.S. states
16
U.S. cities
32
Facility City State ZIP Site status
Forest Investigative Site 023 Birmingham Alabama 35216 —
Forest Investigative Site 013 Phoenix Arizona 85032 —
Forest Investigative Site 036 Beverly Hills California 90210 —
Forest Investigative Site 001 Costa Mesa California 92626 —
Forest Investigative Site 009 Oceanside California 92056 —
Forest Investigative Site 026 Rancho Mirage California 92270 —
Forest Investigative Site 017 Sherman Oaks California 91403 —
Forest Investigative Site 034 Sherman Oaks California 91403 —
Forest Investigative Site 030 Bradenton Florida 34201 —
Forest Investigative Site 029 Gainesville Florida 32607 —
Forest Investigative Site 035 Jacksonville Florida 32256 —
Forest Investigative Site 032 Orlando Florida 32806 —
Forest Investigative Site 021 West Palm Beach Florida 33407 —
Forest Investigative Site 025 Atlanta Georgia 30328 —
Forest Investigative Site 018 Decatur Georgia 30030 —
Forest Investigative Site 022 Hoffman Estates Illinois 60169 —
Forest Investigative Site 014 Berlin New Jersey 08009 —
Forest Investigative Site 005 Cherry Hill New Jersey 08002 —
Forest Investigative Site 015 Albuquerque New Mexico 87109 —
Forest Investigative Site 028 Brooklyn New York 11214 —
Forest Investigative Site 010 Brooklyn New York 11235 —
Forest Investigative Site 002 Cedarhurst New York 11516 —
Forest Investigative Site 004 Mount Kisco New York 10549 —
Forest Investigative Site 003 New York New York 10003 —
Forest Investigative Site 007 New York New York 10021 —
Forest Investigative Site 020 New York New York 10168 —
Forest Investigative Site 027 The Bronx New York 10467 —
Forest Investigative Site 019 Dayton Ohio 45417 —
Forest Investigative Site 008 Portland Oregon 97210 —
Forest Investigative Site 037 Allentown Pennsylvania 18104 —
Forest Investigative Site 011 Media Pennsylvania 19063 —
Forest Investigative Site 033 Memphis Tennessee 38119 —
Forest Investigative Site 031 Dallas Texas 75231 —
Forest Investigative Site 012 Herndon Virginia 20170 —
Forest Investigative Site 016 Bellevue Washington 98007 —
Forest Investigative Site 024 Seattle Washington 98104 —

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 NCT01844115, 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 Dec 18, 2019 · Synced Oct 16, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01844115 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →