ClinicalTrials.gov record
A Study to Evaluate the Efficacy and Safety of TAK-906 in Adult Participants With Symptomatic Idiopathic or Diabetic Gastroparesis
ClinicalTrials.gov ID: NCT03544229
Public ClinicalTrials.gov record NCT03544229. 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 Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Phase 2b Study to Evaluate the Efficacy and Safety of Twice-Daily Oral Administration of a Peripherally Acting Dopamine Receptor D2/D3 Antagonist, TAK-906 for the Treatment of Adult Subjects With Symptomatic Idiopathic or Diabetic Gastroparesis
Study identification
- NCT ID
- NCT03544229
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- Millennium Pharmaceuticals, Inc.
- Industry
- Enrollment
- 242 participants
Conditions and interventions
Conditions
Interventions
- TAK-906 Maleate Drug
- Placebo Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 85 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
- Oct 13, 2018
- Primary completion
- Jun 13, 2021
- Completion
- Jul 14, 2021
- Last update posted
- Nov 15, 2022
2018 – 2021
United States locations
- U.S. sites
- 67
- U.S. states
- 23
- U.S. cities
- 57
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Digestive Health Specialists of the Southeast | Dothan | Alabama | 36305 | — |
| Del Sol Research Management | Tucson | Arizona | 85710 | — |
| Del Sol Research Management | Tucson | Arizona | 85745 | — |
| GW Research | Chula Vista | California | 91910 | — |
| Trial Connections - New Hope Research Development | Corona | California | 92882 | — |
| Paragon Rx Clinical - Garden Grove | Garden Grove | California | 92840 | — |
| Torrance Clinical Research Institute Inc. | Lomita | California | 90717 | — |
| California Medical Research Associates | Northridge | California | 91324 | — |
| ISS - Conquest Clinical Research | Orange | California | 92866 | — |
| Precision Research Institute | San Diego | California | 92114 | — |
| Connecticut Clinical Research Foundation | Bristol | Connecticut | 06010 | — |
| ISS - Innovative Research of West Florida | Clearwater | Florida | 33756 | — |
| Elias Research Associates - Direct Helpers Research Center - Hialeah | Hialeah | Florida | 33012 | — |
| International Research Associates | Hialeah | Florida | 33012 | — |
| Palmetto Research | Hialeah | Florida | 33016 | — |
| Homestead Associates in Research | Homestead | Florida | 33032 | — |
| Gastroenterology Associates - Crystal River | Inverness | Florida | 34452 | — |
| Mayo Clinic | Jacksonville | Florida | 32224 | — |
| Baptist Diabetes Associates Research | Miami | Florida | 33156 | — |
| PharmaSouth Research | Miami | Florida | 33175 | — |
| Miami Dade Medical Research Institute | Miami | Florida | 33176 | — |
| Anchor Medical Research | Miami | Florida | 33186 | — |
| Advanced Research Institute - New Port Richey | New Port Richey | Florida | 34653 | — |
| Advanced Medical Research Center | Port Orange | Florida | 32127 | — |
| Summit Clinical Research | Athens | Georgia | 30607 | — |
| Digestive Healthcare of Georgia - Atlanta | Atlanta | Georgia | 30309 | — |
| DM Clinical Research - Southwest Gastroenterology - Oak Lawn | Oak Lawn | Illinois | 60453 | — |
| University of Kansas Medical Center | Kansas City | Kansas | 66160 | — |
| Tri-State Gastroenterology Associates | Crestview Hills | Kentucky | 41017 | — |
| Gastro Center of Maryland | Columbia | Maryland | 21045 | — |
| MGH Digestive Healthcare | Boston | Massachusetts | 02114 | — |
| Beth Israel Deaconess Medical Center | Boston | Massachusetts | 02215 | — |
| Veterans Affairs Medical Center - West Roxbury | West Roxbury | Massachusetts | 02132 | — |
| University of Michigan | Ann Arbor | Michigan | 48109 | — |
| Clinical Research Institute of Michigan | Chesterfield | Michigan | 48047 | — |
| Gastroenterology Associates of Western Michigan | Wyoming | Michigan | 49519 | — |
| Gastrointestinal Associates and Endoscopy Center | Flowood | Mississippi | 39232 | — |
| Montana Medical Research | Missoula | Montana | 59808 | — |
| Lovelace Scientific Resources - Albuquerque | Albuquerque | New Mexico | 87108 | — |
| NY Scientific | Brooklyn | New York | 11235 | — |
| Long Island Gastrointestinal Research Group | Great Neck | New York | 11023 | — |
| Atrium Health | Charlotte | North Carolina | 28204 | — |
| Chevy Chase Clinical Research | Concord | North Carolina | 28025 | — |
| Fayetteville Gastroenterology Associates | Fayetteville | North Carolina | 28304 | — |
| Carolina Digestive Diseases | Greenville | North Carolina | 27834 | — |
| Wake Research Associates | Raleigh | North Carolina | 27612 | — |
| PMG Research of Salisbury | Salisbury | North Carolina | 28144 | — |
| Trial Management Associates | Wilmington | North Carolina | 28403 | — |
| Gastroenterology Associates of the Piedmont | Winston-Salem | North Carolina | 27103 | — |
| Consultants for Clinical Research | Cincinnati | Ohio | 45219 | — |
| Providence Health Partners - Center for Clinical Research | Dayton | Ohio | 45439 | — |
| Elite Research - Lynn Institute of Stillwater | Stillwater | Oklahoma | 74074 | — |
| Options Health Research | Tulsa | Oklahoma | 74104 | — |
| Temple University Hospital | Philadelphia | Pennsylvania | 19140 | — |
| Digestive Disease Associates - Wyomissin | Wyomissing | Pennsylvania | 19610 | — |
| ClinSearch | Chattanooga | Tennessee | 37421 | — |
| Clinical Research Solutions - Jackson | Jackson | Tennessee | 38305 | — |
| New Phase Research and Development | Knoxville | Tennessee | 37909 | — |
| Quality Medical Research | Nashville | Tennessee | 37211 | — |
| Texas Tech University Health Sciences Center - El Paso | El Paso | Texas | 79905 | — |
| Spring Gastroenterology Associates - Houston | Houston | Texas | 77002 | — |
| Biopharma Informatic Houston 1 | Houston | Texas | 77043 | — |
| Biopharma Informatic Houston 2 | Houston | Texas | 77084 | — |
| Rio Grande Gastroenterology | McAllen | Texas | 78503 | — |
| Clinical Associates in Research Therapeutics of America | San Antonio | Texas | 78212 | — |
| Sun Research Institute | San Antonio | Texas | 78215 | — |
| Gastroenterology Associates of Tidewater | Chesapeake | Virginia | 23320 | — |
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 42 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03544229, 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 Nov 15, 2022 · Synced Jul 22, 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 NCT03544229 live on ClinicalTrials.gov.