ClinicalTrials.gov record
An Extension Study to Examine the Safety and Tolerability of a New Drug in Patients With Symptoms of Overactive Bladder (OAB).
ClinicalTrials.gov ID: NCT03583372
Public ClinicalTrials.gov record NCT03583372. 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
An International Phase 3, Randomized, Double-Blind, Active (Tolterodine)-Controlled Multicenter Extension Study to Evaluate the Long-Term Safety and Efficacy of Vibegron in Patients With Symptoms of Overactive Bladder
Study identification
- NCT ID
- NCT03583372
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Urovant Sciences GmbH
- Industry
- Enrollment
- 506 participants
Conditions and interventions
Conditions
Interventions
- Vibegron Drug
- placebos Drug
- Tolterodine Tartrate ER 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
- Jun 13, 2018
- Primary completion
- Jun 12, 2019
- Completion
- Jul 24, 2019
- Last update posted
- Mar 17, 2021
2018 – 2019
United States locations
- U.S. sites
- 107
- U.S. states
- 30
- U.S. cities
- 93
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Coastal Clinical Research Inc. | Mobile | Alabama | 36608 | — |
| Clinical Research Consortium | Tempe | Arizona | 85283 | — |
| Noble Clinical Research | Tucson | Arizona | 85704 | — |
| Hope Clinical Research | Canoga Park | California | 91303 | — |
| Core Healthcare Group | Cerritos | California | 90703 | — |
| American Clinical Trials | Hawaiian Gardens | California | 90716 | — |
| Grossmont Center for Clinical Research | La Mesa | California | 91942 | — |
| Prime-Care Clinical Research | Laguna Hills | California | 92653 | — |
| Long Beach Clinical Trials LLC | Long Beach | California | 90806 | — |
| Downtown L.A. Research Center Inc. | Los Angeles | California | 90017 | — |
| Tri Valley Urology Medical Group | Murrieta | California | 92562 | — |
| Northern California Research | Sacramento | California | 95821 | — |
| Artemis Institute for Clinical Research | San Diego | California | 92103 | — |
| WR MCCCR | San Diego | California | 92108 | — |
| Artemis Institute for Clinical Research | San Marcos | California | 92078 | — |
| Bayview Research Group LLC | Valley Village | California | 91607-3456 | — |
| Horizons Clinical Research Center | Denver | Colorado | 80220 | — |
| Lynn Institute of Denver | Denver | Colorado | 80246 | — |
| Clinical Research Consulting LLC | Milford | Connecticut | 06460 | — |
| Coastal Connecticut Research LLC | New London | Connecticut | 06320 | — |
| Chase Medical Research, LLC | Waterbury | Connecticut | 06708 | — |
| PAB Clinical Research | Brandon | Florida | 33511 | — |
| Top Medical Research Inc. | Cutler Bay | Florida | 33189 | — |
| Revival Research | Doral | Florida | 33122 | — |
| Riverside Clinical Research | Edgewater | Florida | 32132 | — |
| Indago Research Health Center | Hialeah | Florida | 33012 | — |
| Best Quality Research, Inc. | Hialeah | Florida | 33016 | — |
| Health Awareness, Inc. | Jupiter | Florida | 33458 | — |
| San Marcus Research Clinic Inc. | Miami | Florida | 33015 | — |
| LCC Medical Research Institute Inc. | Miami | Florida | 33126 | — |
| Nuren Medical Research Center | Miami | Florida | 33144 | — |
| AppleMed Research Group LLC | Miami | Florida | 33155 | — |
| Miami Clinical Research | Miami | Florida | 33155 | — |
| Advanced Medical Research Institute | Miami | Florida | 33174 | — |
| Suncoast Clinical Research Inc. | New Port Richey | Florida | 34652 | — |
| Bayside Clinical Research | New Port Richey | Florida | 34655 | — |
| Compass Research LLC | Orlando | Florida | 32806 | — |
| South Broward Research LLC | Pembroke Pines | Florida | 33027 | — |
| Clinical Research Center of Florida | Pompano Beach | Florida | 33060 | — |
| Clinical Research of West Florida | Tampa | Florida | 33603 | — |
| Clinical Research of Central Florida | Winter Haven | Florida | 33880 | — |
| In-Quest Medical Research, LLC | Peachtree Corners | Georgia | 30071 | — |
| North Georgia Clinical Research | Woodstock | Georgia | 30189-4255 | — |
| Advanced Clinical Research | Meridian | Idaho | 83642 | — |
| Evanston Premier Healthcare Research | Evanston | Illinois | 60201 | — |
| Clinical Investigation Specialists Inc. | Gurnee | Illinois | 60031 | — |
| Investigators Research Group LLC | Brownsburg | Indiana | 46112 | — |
| Central Kentucky Research Associates Inc. | Lexington | Kentucky | 40509 | — |
| DelRicht Research | New Orleans | Louisiana | 70115 | — |
| Regional Urology LLC | Shreveport | Louisiana | 71106 | — |
| Boston Clinical Trials | Boston | Massachusetts | 02131 | — |
| Infinity Medical Research Inc. | North Dartmouth | Massachusetts | 02747 | — |
| Bay State Clinical Trials Inc. | Watertown | Massachusetts | 02472 | — |
| Remidica LLC | Rochester | Michigan | 48307-1318 | — |
| Montana Health Research Institute Inc. | Billings | Montana | 59102 | — |
| Barrett Clinic P.C. | La Vista | Nebraska | 68128 | — |
| Women's Clinic of Lincoln PC | Lincoln | Nebraska | 68510 | — |
| Meridian Clinical Research LLC | Norfolk | Nebraska | 68701 | — |
| Excel Clinical Research | Las Vegas | Nevada | 89109-6209 | — |
| Premier Urology Group LLC | Edison | New Jersey | 08837 | — |
| Urologic Research and Consulting LLC | Englewood | New Jersey | 07631 | — |
| Lawrence OB-GYN Clinical Research LLC | Lawrenceville | New Jersey | 08648-2526 | — |
| Albuquerque Clinical Trials, Inc. | Albuquerque | New Mexico | 87102 | — |
| AccumetRx Clinical Research - Division of Urology Group of New Mexico | Albuquerque | New Mexico | 87109 | — |
| United Medical Associates | Binghamton | New York | 13901 | — |
| Regional Clinical Research Inc. | Endwell | New York | 13760 | — |
| AccuMed Research Associates | Garden City | New York | 11530-1664 | — |
| Drug Trials America | Hartsdale | New York | 10530 | — |
| Upstate Clinical Research Associates LLC | Williamsville | New York | 14221-6046 | — |
| PMG Research of Charlotte LLC | Charlotte | North Carolina | 28209 | — |
| PharmQuest | Greensboro | North Carolina | 27408 | — |
| PMG Research | Wilmington | North Carolina | 28401 | — |
| PMG Research of Winston-Salem | Winston-Salem | North Carolina | 27103 | — |
| Sentral Clinical Research Services | Cincinnati | Ohio | 45236-2934 | — |
| Rapid Medical Research | Cleveland | Ohio | 44122 | — |
| Buckeye Health and Research | Columbus | Ohio | 43207 | — |
| Aventiv Research, Inc. | Columbus | Ohio | 43213-6523 | — |
| Providence Health Partners | Dayton | Ohio | 45439 | — |
| HWC Womens Research Center | Englewood | Ohio | 45322-2722 | — |
| Clinical Research Solutions | Middleburg Heights | Ohio | 44130 | — |
| Family Practice Center of Wadsworth Inc. - New Venture Medical Research | Wadsworth | Ohio | 44281 | — |
| Ohio Clinical Research LLC | Willoughby Hills | Ohio | 44094 | — |
| Leonard Maliver MD Antria, Inc. | Indiana | Pennsylvania | 15701 | — |
| The Clinical Trial Center LLC | Jenkintown | Pennsylvania | 19046 | — |
| Clinical Research of Philadelphia LLC | Philadelphia | Pennsylvania | 19114 | — |
| Preferred Primary Care Physicians Inc. | Pittsburgh | Pennsylvania | 15236 | — |
| Research Protocol Management Specialists Hills ObGyn Associates Inc | Pittsburgh | Pennsylvania | 15243 | — |
| Greater Providence Clinical Research, LLC | East Providence | Rhode Island | 02914 | — |
| Clinical Trials of South Carolina | Charleston | South Carolina | 29406-8106 | — |
| Piedmont Research Partners | Fort Mill | South Carolina | 29707 | — |
| Family Medicine of SayeBrook LLC | Myrtle Beach | South Carolina | 29588 | — |
| Hillcrest Clinical Research LLC | Simpsonville | South Carolina | 29681 | — |
| Palmetto Clinical Research | Summerville | South Carolina | 29485 | — |
| The Jackson Clinic | Jackson | Tennessee | 38301 | — |
| MultiSpecialty Clinical Research, Inc. | Johnson City | Tennessee | 37601 | — |
| Adams Patterson Gynecology and Obstetrics | Memphis | Tennessee | 38120-2382 | — |
| DiscoveResearch Inc. | Bryan | Texas | 77802-2589 | — |
| WR Global Medical Research | DeSoto | Texas | 75115-2052 | — |
| Advances in Health | Houston | Texas | 77030 | — |
| Pioneer Research Solutions | Houston | Texas | 77099 | — |
| Protenium Clinical Research | Hurst | Texas | 76054 | — |
| Clinical Trials of Texas Inc. | San Antonio | Texas | 78229 | — |
| Bandera Family Health Care | San Antonio | Texas | 78249 | — |
| Wasatch Clinical Research LLC | Salt Lake City | Utah | 84107 | — |
| Health Research of Hampton Roads Inc. | Newport News | Virginia | 23606 | — |
| Seattle Urology Research | Burien | Washington | 98166 | — |
| 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 NCT03583372, 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 Mar 17, 2021 · Synced Jul 24, 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 NCT03583372 live on ClinicalTrials.gov.