ClinicalTrials.gov record
Safety and Efficacy of Dexlansoprazole Modified Release Formulation to Treat Gastroesophageal Reflux Disease
ClinicalTrials.gov ID: NCT00321984
Public ClinicalTrials.gov record NCT00321984. 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 Phase 3 Study to Evaluate the Efficacy and Safety of Dexlansoprazole MR (30 mg QD and 60 mg QD) Compared to Placebo on Symptom Relief in Subjects With Symptomatic Nonerosive Gastroesophageal Reflux Disease (GERD)
Study identification
- NCT ID
- NCT00321984
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Takeda
- Industry
- Enrollment
- 947 participants
Conditions and interventions
Conditions
Interventions
- Dexlansoprazole MR Drug
- Placebo 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
- May 31, 2006
- Primary completion
- Nov 30, 2006
- Completion
- Nov 30, 2006
- Last update posted
- Apr 27, 2011
2006
United States locations
- U.S. sites
- 153
- U.S. states
- 39
- U.S. cities
- 153
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Not listed | Alabaster | Alabama | — | — |
| Not listed | Birmingham | Alabama | — | — |
| Not listed | Hueytown | Alabama | — | — |
| Not listed | Huntsville | Alabama | — | — |
| Not listed | Northport | Alabama | — | — |
| Not listed | Tallassee | Alabama | — | — |
| Not listed | Chandler | Arizona | — | — |
| Not listed | North Little Rock | Arizona | — | — |
| Not listed | Sun City | Arizona | — | — |
| Not listed | Tempe | Arizona | — | — |
| Not listed | Tucson | Arizona | — | — |
| Not listed | Anaheim | California | — | — |
| Not listed | Azusa | California | — | — |
| Not listed | Carmichael | California | — | — |
| Not listed | Chula Vista | California | — | — |
| Not listed | Clearwater | California | — | — |
| Not listed | Cypress | California | — | — |
| Not listed | Fountain Valley | California | — | — |
| Not listed | Fullerton | California | — | — |
| Not listed | Garden Grove | California | — | — |
| Not listed | Irvine | California | — | — |
| Not listed | Lancaster | California | — | — |
| Not listed | Mission Hills | California | — | — |
| Not listed | Oakland | California | — | — |
| Not listed | Orange | California | — | — |
| Not listed | Palm Springs | California | — | — |
| Not listed | Pasadena | California | — | — |
| Not listed | Redwood City | California | — | — |
| Not listed | San Diego | California | — | — |
| Not listed | San Francisco | California | — | — |
| Not listed | San Luis Obispo | California | — | — |
| Not listed | Vista | California | — | — |
| Not listed | Westlake Village | California | — | — |
| Not listed | Boulder | Colorado | — | — |
| Not listed | Colorado Springs | Colorado | — | — |
| Not listed | Littleton | Colorado | — | — |
| Not listed | Lone Tree | Colorado | — | — |
| Not listed | Wheat Ridge | Colorado | — | — |
| Not listed | Bristol | Connecticut | — | — |
| Not listed | Waterbury | Connecticut | — | — |
| Not listed | Boynton Beach | Florida | — | — |
| Not listed | Clearwater | Florida | — | — |
| Not listed | Holly Hill | Florida | — | — |
| Not listed | Jupitor | Florida | — | — |
| Not listed | Kissimmee | Florida | — | — |
| Not listed | Miami | Florida | — | — |
| Not listed | Naples | Florida | — | — |
| Not listed | New Smyma Beach | Florida | — | — |
| Not listed | Ocala | Florida | — | — |
| Not listed | Pembroke Pines | Florida | — | — |
| Not listed | St. Petersburg | Florida | — | — |
| Not listed | West Palm Beach | Florida | — | — |
| Not listed | Zephyrhills | Florida | — | — |
| Not listed | Atlanta | Georgia | — | — |
| Not listed | Conyers | Georgia | — | — |
| Not listed | Dunwoody | Georgia | — | — |
| Not listed | Stockbridge | Georgia | — | — |
| Not listed | Honolulu | Hawaii | — | — |
| Not listed | Boise | Idaho | — | — |
| Not listed | Moline | Illinois | — | — |
| Not listed | Oak Forrest | Illinois | — | — |
| Not listed | Rockford | Illinois | — | — |
| Not listed | Indianapolis | Indiana | — | — |
| Not listed | Clive | Iowa | — | — |
| Not listed | Dubuque | Iowa | — | — |
| Not listed | Overland | Kansas | — | — |
| Not listed | Wichita | Kansas | — | — |
| Not listed | Lexington | Kentucky | — | — |
| Not listed | Louisville | Kentucky | — | — |
| Not listed | Baton Rouge | Louisiana | — | — |
| Not listed | Metairie | Louisiana | — | — |
| Not listed | Baltimore | Maryland | — | — |
| Not listed | Chevy Chase | Maryland | — | — |
| Not listed | Hollywood | Maryland | — | — |
| Not listed | Lutherville | Maryland | — | — |
| Not listed | Prince Frederick | Maryland | — | — |
| Not listed | Troy | Michigan | — | — |
| Not listed | Chaska | Minnesota | — | — |
| Not listed | Jackson | Mississippi | — | — |
| Not listed | Olive Branch | Mississippi | — | — |
| Not listed | Jefferson City | Missouri | — | — |
| Not listed | Mexico | Missouri | — | — |
| Not listed | Washington | Missouri | — | — |
| Not listed | Butte | Montana | — | — |
| Not listed | Las Vegas | Nevada | — | — |
| Not listed | Pahrump | Nevada | — | — |
| Not listed | Egg Harbor Town | New Jersey | — | — |
| Not listed | Albuquerque | New Mexico | — | — |
| Not listed | Binghamton | New York | — | — |
| Not listed | Great Neck | New York | — | — |
| Not listed | Rochester | New York | — | — |
| Not listed | Charlotte | North Carolina | — | — |
| Not listed | Greensboro | North Carolina | — | — |
| Not listed | Harrisburg | North Carolina | — | — |
| Not listed | High Point | North Carolina | — | — |
| Not listed | Raleigh | North Carolina | — | — |
| Not listed | Statesville | North Carolina | — | — |
| Not listed | Bismarck | North Dakota | — | — |
| Not listed | Cincinnati | Ohio | — | — |
| Not listed | Cleveland | Ohio | — | — |
| Not listed | Columbus | Ohio | — | — |
| Not listed | Dayton | Ohio | — | — |
| Not listed | Franklin | Ohio | — | — |
| Not listed | Kettering | Ohio | — | — |
| Not listed | Lyndhurst | Ohio | — | — |
| Not listed | Mogadore | Ohio | — | — |
| Not listed | Sylvania | Ohio | — | — |
| Not listed | Oklahoma City | Oklahoma | — | — |
| Not listed | Medford | Oregon | — | — |
| Not listed | Portland | Oregon | — | — |
| Not listed | Duncansville | Pennsylvania | — | — |
| Not listed | Harleysville | Pennsylvania | — | — |
| Not listed | Lansdale | Pennsylvania | — | — |
| Not listed | Levittown | Pennsylvania | — | — |
| Not listed | Anderson | South Carolina | — | — |
| Not listed | Charleston | South Carolina | — | — |
| Not listed | Mt. Pleasant | South Carolina | — | — |
| Not listed | Varnville | South Carolina | — | — |
| Not listed | Sioux Falls | South Dakota | — | — |
| Not listed | Bristol | Tennessee | — | — |
| Not listed | Chattanooga | Tennessee | — | — |
| Not listed | Germantown | Tennessee | — | — |
| Not listed | Hermitage | Tennessee | — | — |
| Not listed | Jackson | Tennessee | — | — |
| Not listed | Johnson City | Tennessee | — | — |
| Not listed | Kingsport | Tennessee | — | — |
| Not listed | Nashville | Tennessee | — | — |
| Not listed | Amarillo | Texas | — | — |
| Not listed | Austin | Texas | — | — |
| Not listed | Beaumont | Texas | — | — |
| Not listed | Bellaire | Texas | — | — |
| Not listed | Bryan | Texas | — | — |
| Not listed | Carollton | Texas | — | — |
| Not listed | Conroe | Texas | — | — |
| Not listed | Corsicana | Texas | — | — |
| Not listed | Dallas | Texas | — | — |
| Not listed | El Paso | Texas | — | — |
| Not listed | Fort Worth | Texas | — | — |
| Not listed | Houston | Texas | — | — |
| Not listed | Lake Jackson | Texas | — | — |
| Not listed | San Antonio | Texas | — | — |
| Not listed | Midvale | Utah | — | — |
| Not listed | Ogden | Utah | — | — |
| Not listed | Salt Lake City | Utah | — | — |
| Not listed | Charlottesville | Virginia | — | — |
| Not listed | Chesapeake | Virginia | — | — |
| Not listed | Norfold | Virginia | — | — |
| Not listed | Richmond | Virginia | — | — |
| Not listed | Lakewood | Washington | — | — |
| Not listed | Spokane | Washington | — | — |
| Not listed | Tacoma | Washington | — | — |
| Not listed | Milwaukee | Wisconsin | — | — |
| Not listed | Monroe | Wisconsin | — | — |
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 NCT00321984, 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 Apr 27, 2011 · 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 NCT00321984 live on ClinicalTrials.gov.