A Phase 2, Multi-center Study to Evaluate the Efficacy and Safety of ONO-2952 in Female Subjects With Diarrhea-Predominant Irritable Bowel Syndrome (IBS-D)
Public ClinicalTrials.gov record NCT01844180. 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 2, Multi-center, Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Efficacy and Safety of ONO-2952 in Female Subjects With Diarrhea-Predominant Irritable Bowel Syndrome (IBS-D)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The objective of this study is to explore efficacy, safety and tolerability of ONO-2952 in female subjects with Diarrhea-Predominant Irritable Bowel Syndrome (IBS-D).
Study identification
- NCT ID
- NCT01844180
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 200 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 65 Years
- Sex
- Female
- 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 2013 (Type not available)
- Primary completion
- Jul 2014 (Actual)
- Completion
- Not listed
- Last update posted
- Apr 15, 2016
Started 2013
United States locations
- U.S. sites
- 48
- U.S. states
- 22
- U.S. cities
- 48
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Anniston Clinical Site | Anniston | Alabama | 36207 | — |
| Goodyear Clinical Site | Goodyear | Arizona | 85351 | — |
| Tucson Clinical Site | Tucson | Arizona | 85712 | — |
| North Little Rock Clinical Site | North Little Rock | Arkansas | 72120 | — |
| Carlsbad Clinical Site | Carlsbad | California | 92008 | — |
| San Diego Clinical Site | San Diego | California | 92114 | — |
| Boynton Beach Clinical Site | Boynton Beach | Florida | 33426 | — |
| Clearwater Clinical Site | Clearwater | Florida | 33756 | — |
| Deland Clinical Site | DeLand | Florida | 32720 | — |
| Hialeah Clinical Site | Hialeah | Florida | 33012 | — |
| Lauderdale Lakes Clinical Site | Lauderdale Lakes | Florida | 33319 | — |
| Orlando Clinical Site | Orlando | Florida | 32806 | — |
| Port Orange Clinical Site | Port Orange | Florida | 32129 | — |
| South Miami Clinical Site | South Miami | Florida | 33143 | — |
| St. Petersburg Clinical Site | St. Petersburg | Florida | 33709 | — |
| Tampa Clinical Site | Tampa | Florida | 33606 | — |
| West Palm Clinical Site | West Palm | Florida | 33409 | — |
| Oak Lawn Clinical Site | Oak Lawn | Illinois | 60453 | — |
| Wichita Clinical Site | Wichita | Kansas | 67203 | — |
| New Orleans Clinical Site | New Orleans | Louisiana | 70115 | — |
| Chesterfield Clincial Site | Chesterfield | Michigan | 48047 | — |
| Billings Clinical Site | Billings | Montana | 59102 | — |
| Reno Clinical Site | Reno | Nevada | 89511 | — |
| Lebanon Clinical Site | Lebanon | New Hampshire | 03756 | — |
| Albuquerque Clinical Site | Albuquerque | New Mexico | 87102 | — |
| Great Neck Clinical Site | Great Neck | New York | 11023 | — |
| Cary Clinical Site | Cary | North Carolina | 27518 | — |
| Highpoint Clinical Site | Highpoint | North Carolina | 27262 | — |
| Raleigh Clinical Site | Raleigh | North Carolina | 27612 | — |
| Winston-Salem Clinical Site | Winston-Salem | North Carolina | 27103 | — |
| Akron Clinical Site | Akron | Ohio | 44311 | — |
| Columbus Clinical Site | Columbus | Ohio | 43212 | — |
| Dayton Clinical Site | Dayton | Ohio | 45432 | — |
| Groveport Clinical Site | Groveport | Ohio | 43125 | — |
| Mentor Clinical Site | Mentor | Ohio | 44060 | — |
| Norman Clinical Site | Norman | Oklahoma | 73069 | — |
| Lansdale Clinical Site | Landsdale | Pennsylvania | 19446 | — |
| Greer Clinical Site | Greer | South Carolina | 29650 | — |
| Mt. Pleasant Clinical Site | Mt. Pleasant | South Carolina | 29464 | — |
| Chattanooga Clinical Site | Chattanooga | Tennessee | 37421 | — |
| Germantown Clinical Site | Germantown | Tennessee | 38138 | — |
| Pasadena Clinical Site | Pasadena | Texas | 77505 | — |
| Plano Clinial Site | Plano | Texas | 75075 | — |
| San Antonio Clinical Site | San Antonio | Texas | 78229 | — |
| Logan Clinical Site | Logan | Utah | 84341 | — |
| Ogden Clinical Site | Ogden | Utah | 84405 | — |
| Salt Lake City Clinical Site | Salt Lake City | Utah | 84107 | — |
| Sandy Clinical Site | Sandy City | Utah | 84094 | — |
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 NCT01844180, 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 15, 2016 · Synced Oct 25, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT01844180 live on ClinicalTrials.gov.