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ClinicalTrials.gov record
Completed Phase 2 Interventional

Study Evaluating the Safety, Tolerability, and Efficacy of Dexmecamylamine (TC-5214) for Treatment of Overactive Bladder

ClinicalTrials.gov ID: NCT01868516

Public ClinicalTrials.gov record NCT01868516. 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 31, 2026, 1:18 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

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

Overactive bladder (OAB) is a syndrome characterized by symptoms of a sudden need to urinate with or without incontinence (leaking). The purpose of this study is to test whether dexmecamylamine is safe and effective compared to placebo for the treatment of symptoms of OAB.

Study identification

NCT ID
NCT01868516
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Targacept Inc.
Industry
Enrollment
1,635 participants

Conditions and interventions

Interventions

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 2013 (Type not available)
Primary completion
Jun 2014 (Actual)
Completion
Jun 2014 (Actual)
Last update posted
Jun 3, 2015

2013 – 2014

United States locations

U.S. sites
125
U.S. states
36
U.S. cities
112
Facility City State ZIP Site status
Simon-Williamson Clinic, P.C. Birmingham Alabama 35209 —
Physician's Resource Group Dothan Alabama 36305 —
Coastal Clinical Research, Inc. Mobile Alabama 33324 —
Coastal Clinical Research, Inc Mobile Alabama 36608 —
Mobile Ob-Gyn, P.C. Mobile Alabama 36608 —
Radiant Research, Inc. Chandler Arizona 85224 —
Clinical Trials of Arizona, Inc. Glendale Arizona 85306 —
Beach Clinical Studies Phoenix Arizona 85051 —
Radiant Research, Inc. Scottsdale Arizona 85251 —
Genova Clinical Research, Inc. Tucson Arizona 85704 —
Radiant Research, Inc. Tucson Arizona 85710 —
Lynn Institute of the Ozarks Little Rock Arkansas 72205 —
Atlantic Urology Medical Group Long Beach California 90806 —
Adam D. Karnes, MD Los Angeles California 90036 —
Tri Valley Urology Medical Group Murrieta California 92562 —
Center for Clinical Trials, LLC Paramount California 90723 —
Northern California Research Sacramento California 95821 —
San Diego Sexual Medicine San Diego California 92120 —
Genesis Research San Diego California 92123 —
Westlake Medical Research Thousand Oaks California 91360 —
InFocus Clinical Research Denver Colorado 80211 —
Horizons Clinical Research Center, LLC Denver Colorado 80220 —
Women's Health Specialty Care Farmington Connecticut 06032 —
Connecticut Clinical Research Center, LLC Middlebury Connecticut 06762 —
South Florida Medical Research Aventura Florida 33180 —
Meridien Reseach Brooksville Florida 34601 —
Tampa Bay Medical Research Clearwater Florida 33761 —
3H Clinical Research Corporation Coral Springs Florida 33065 —
Palm Spring Research Institute Hialeah Florida 33012 —
American Medical Research Institute Kissimmee Florida 34741 —
Altus Research Lake Worth Florida 33461 —
Sunrise Medical Research Lauderdale Lakes Florida 33319 —
Suncoast Clinical Research, Inc. New Port Richey Florida 34652 —
Advanced Research Institute, Inc. New Port Richey Florida 34653 —
Clinical Research of Central Florida Plant City Florida 33563 —
Lakeview Medical Research Summerfield Florida 34491 —
Southeastern Research Group, Inc. Tallahassee Florida 32308 —
Palm Beach Research Center West Palm Beach Florida 33409 —
Clinical Research of Central Florida Winter Haven Florida 33880 —
Atlanta Medical Research Institute Alpharetta Georgia 30005 —
Radiant Reseach, Inc. Atlanta Georgia 30342 —
Southeast Regional Research Group Columbus Georgia 31904 —
Perimeter North Medical Research, Inc. Roswell Georgia 30076 —
Fellows Research Alliance, Inc. Savannah Georgia 31406 —
North Georgia Clinical Research Woodstock Georgia 30189 —
North Idaho Urology Coeur d'Alene Idaho 83814 —
Radiant Research, Inc. Chicago Illinois 60654 —
Clinical Investigation Specialists, Inc. Gurnee Illinois 60031 —
First Urology PSC Jeffersonville Indiana 47130 —
Deaconess Clinic Gateway Health Center Newburgh Indiana 47630 —
Heartland Research Associates, LLC Augusta Kansas 67010 —
Heartland Research Associates, LLC Newton Kansas 67114 —
GTC Research Shawnee Kansas 66218 —
Heartland Research Associates, LLC Wichita Kansas 67207 —
Bluegrass Clinical Research Louisville Kentucky 40291 —
Research Integrity, LLC Owensboro Kentucky 42303 —
Regional Urology, LLC Shreveport Louisiana 71106 —
Willis-Knighton Physician Network Shreveport Louisiana 71115 —
Mid Atlantic Urology Associates, LLC Greenbelt Maryland 20770 —
Boston Clinical Trials, Inc. Boston Massachusetts 02131 —
Beacon Clinical Research, LLC Brockton Massachusetts 02301 —
Bay State Clinical Trials, Inc. Watertown Massachusetts 02472 —
Family Medicine Specialists, PC Grand Rapids Michigan 49544 —
Beyer Research Kalamazoo Michigan 49009 —
Westside Family Medical Center, PC Kalamazoo Michigan 49009 —
William Beaumont Hospital Royal Oak Michigan 48073 —
Saginaw Valley Medical Reseach Group, LLC Saginaw Michigan 48604 —
Radiant Research, Inc. Edina Minnesota 55435 —
Metro Urology Woodbury Minnesota 55125 —
Mississippi Medical Research, LLC Carriere Mississippi 39426 —
Center for Pharmaceutical Research Kansas City Missouri 64114 —
Radiant Research, Inc. St Louis Missouri 63141 —
Montana Health Research Institute, Inc. Billings Montana 59102 —
Five Valleys Urology Missoula Montana 59808 —
Women's Clinical of Lincoln, P.C. Lincoln Nebraska 68510 —
Quality Clinical Research, Inc. Omaha Nebraska 68114 —
Summit Medical Group Berkeley Heights New Jersey 07922 —
Comprehensive Clinical Research Berlin New Jersey 08009 —
Lawrence OB-GYN Clinical Research, LLC Lawrenceville New Jersey 08648 —
Delaware Valley Urology, LLC Voorhees Township New Jersey 08043 —
Albuquerque Clinical Trials, Inc. Albuquerque New Mexico 87102 —
SouthWest Clinical Research Albuquerque New Mexico 87109 —
The Urological Institute of Northeastern New York Albany New York 12208 —
Advanced Urology Centers of New York Garden City New York 11530 —
Premier Medical Group of the Hudson Valley, PC Kingston New York 12401 —
Manhattan Medical Research Practice PLLC New York New York 10016 —
Premier Medical Group of the Hudson Valley, PC Poughkeepsie New York 12601 —
Rochester Clinical Research, Inc. Rochester New York 14609 —
Wake Research Associates, LLC Raleigh North Carolina 27612 —
PMG Research of Wilmington Wilmington North Carolina 28401 —
Lyndhurst Clinical Research Winston-Salem North Carolina 27103 —
Radiant Research, Inc. Cincinnati Ohio 45249 —
Rapid Medical Research, Inc. Cleveland Ohio 44122 —
The Cleveland Clinic Cleveland Ohio 44195 —
Radiant Research, Inc. Columbus Ohio 43212 —
Physicians' Research, Inc. Zanesville Ohio 43701 —
Urologic Consultants of SE PA Bala-Cynwyd Pennsylvania 19004 —
Altoona Center for Clinical Research Duncansville Pennsylvania 16635 —
Clinical Research of Philadelphia, LLC Philadelphia Pennsylvania 19114 —
Advanced Clinical Concepts West Reading Pennsylvania 19611 —
Greater Providence Clinical Research, LLC Warwick Rhode Island 02888 —
Radiant Research, Inc. Anderson South Carolina 29621 —
Fellows Research Alliance, Inc. Bluffton South Carolina 29910 —
Medical Research South, LLC Charleston South Carolina 29407 —
Coastal Carolina Research Center Mt. Pleasant South Carolina 29464 —
Carolina Urologic Research Center Myrtle Beach South Carolina 29572 —
Hillcrest Clinical Research, LLC Simpsonville South Carolina 29681 —
Meridian Clinical Research Dakota Dunes South Dakota 57049 —
The Jackson Clinic Jackson Tennessee 38305 —
Advanced Therapeutics, Inc. Johnson City Tennessee 37601 —
Tennesse Women's Care Nashville Tennessee 37203 —
Tekton Research, Inc. Austin Texas 78745 —
DiscoverResearch, Inc. Bryan Texas 77802 —
Research Across America Carrollton Texas 75010 —
Research Across America Dallas Texas 75234 —
DCOL Center for Clinical Research Longview Texas 75605 —
Quality Research Inc. San Antonio Texas 78209 —
Clinical Trials of Texas, Inc. San Antonio Texas 78229 —
Radiant Reseach, Inc. San Antonio Texas 78229 —
Wasatch Clinical Research Salt Lake City Utah 84107 —
The Group for Women Norfolk Virginia 23502 —
Clinical Research Associates of Tidewater, Inc. Norfolk Virginia 23507 —
Integrity Medical Research, LLC Mountlake Terrace Washington 98043 —
Valley Women's Clinic Renton Washington 98055 —
Seattle Women's Health, Research, Gynecology Seattle Washington 98105 —

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 NCT01868516, 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 Jun 3, 2015 · Synced Oct 31, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01868516 live on ClinicalTrials.gov.

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