Diarrhea Predominant Irritable Bowel Syndrome in Females
Study Details
Study Description
Brief Summary
Clinical Trial with TRN-002 in Women with Irritable Bowel Syndrome (IBS)
The purpose of this study is to investigate the safety and effectiveness of a new investigational drug in women for the treatment of diarrhea-predominant irritable bowel syndrome. The investigational drug is a natural product taken from a plant that grows in South America. The study medication will be administered orally twice a day. Subjects will be not able to remain on certain standard IBS medications (anti-diarrheals) while participating in the study. The total duration of the study is 18 weeks.
The study requires five study visits that include physical exams, ECG, blood draws, laboratory studies, and a colon procedure (such as a colonoscopy or flexible sigmoidoscopy if an appropriate procedure has not been performed in the last 5 years.) Participants will be asked to make entries into a touch-tone telephone diary on a daily basis.
Participants must meet all of the following criteria:
-
Females at least 18 years of age
-
Diagnosis of diarrhea predominant Irritable Bowel Syndrome
-
Willingness to make daily calls on a touch-tone telephone
-
Willingness to have an endoscopic and/or radiologic bowel evaluation, if you have not received one in the past 5 years.
-
Willingness to take an approved method of birth control (if required)
Participants CANNOT meet any of the following criteria:
-
Serious medical or surgical conditions
-
Colon Cancer, Crohns Disease or Ulcerative Colitis
-
Pregnant or breast feeding
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
Phase 2 |
Detailed Description
Clinical Trial with TRN-002 in Women with Irritable Bowel Syndrome (IBS)
The purpose of this study is to investigate the safety and effectiveness of a new investigational drug in women for the treatment of diarrhea-predominant irritable bowel syndrome. The investigational drug is a natural product taken from a plant that grows in South America. The study medication will be administered orally twice a day. Subjects will be not able to remain on certain standard IBS medications (anti-diarrheals) while participating in the study. The total duration of the study is 18 weeks.
The study requires five study visits that include physical exams, ECG, blood draws, laboratory studies, and a colon procedure (such as a colonoscopy or flexible sigmoidoscopy if an appropriate procedure has not been performed in the last 5 years.) Participants will be asked to make entries into a touch-tone telephone diary on a daily basis.
Participants must meet all of the following criteria:
-
Females at least 18 years of age
-
Diagnosis of diarrhea predominant Irritable Bowel Syndrome
-
Willingness to make daily calls on a touch-tone telephone
-
Willingness to have an endoscopic and/or radiologic bowel evaluation, if you have not received one in the past 5 years.
-
Willingness to take an approved method of birth control (if required)
Participants CANNOT meet any of the following criteria:
-
Serious medical or surgical conditions
-
Colon Cancer, Crohns Disease or Ulcerative Colitis
-
Pregnant or breast feeding
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Experimental: 125 mg crofelemer
|
Drug: crofelemer
125 mg crofelemer vs. placebo
|
Placebo Comparator: placebo
|
Drug: crofelemer
125 mg crofelemer vs. placebo
|
Outcome Measures
Primary Outcome Measures
- To assess the safety of TRN-002 when administered twice daily for 12 consecutive weeks. [March 2008]
- To assess the efficacy of TRN-002 when administered twice daily for 12 consecutive weeks. [March 2008]
Eligibility Criteria
Criteria
Inclusion Criteria:
-
Females at least 18 years of age
-
Diagnosis of diarrhea predominant Irritable Bowel Syndrome
-
Willingness to make daily calls on a touch-tone telephone
-
Willingness to have an endoscopic and/or radiologic bowel evaluation, if you have not received one in the past 5 years.
-
Willingness to take an approved method of birth control (if required)
Exclusion Criteria:
-
Serious medical or surgical conditions
-
Colon Cancer, Crohns Disease or Ulcerative Colitis
-
Pregnant or breast feeding
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | Clinical Research Associates, LLC | Huntsville | Alabama | United States | 35801 |
2 | Radiant Research | Chandler | Arizona | United States | 85225 |
3 | Genova Clinical Research | Tucson | Arizona | United States | 85741 |
4 | Advanced Clinical Research Institute | Anaheim | California | United States | 92801 |
5 | Community Clinical Trials | Orange | California | United States | 92868 |
6 | Advanced Clinical Research Institute | Orange | California | United States | 92869 |
7 | Medical Associates Research Group | San Diego | California | United States | 92123 |
8 | Boulder Medical Center, PC | Boulder | Colorado | United States | 80304 |
9 | Rocky Mountain Gastroenterology Associates | Thornton | Colorado | United States | 80229 |
10 | Litchfield County Gastroenterology Associates, LLC | Torrington | Connecticut | United States | 06790 |
11 | Washington Gastroenterology, PC | Washington | District of Columbia | United States | 20010 |
12 | Consultants of Clinical Research of South Florida | Boynton Beach | Florida | United States | 33436 |
13 | University Clinical Research - DeLand | DeLand | Florida | United States | 32720 |
14 | Stedman Clinical Trials | Tampa | Florida | United States | 33613 |
15 | Mount Vernon Clinical Research | Atlanta | Georgia | United States | 30328 |
16 | Clinical Research Atlanta | Stockbridge | Georgia | United States | 30281 |
17 | Digestive and Liver Disease Consultants, PC | Clive | Iowa | United States | 50325 |
18 | Trover Center for Clinical Studies | Madisonville | Kentucky | United States | 42431 |
19 | Maryland Digestive Disease Research | Laurel | Maryland | United States | 20707 |
20 | Gastroenterology Associates | Jackson | Mississippi | United States | 39202 |
21 | Toby Village Office Park | Pittsford | New York | United States | 14534 |
22 | LeBauer Research Associates, PA | Greensboro | North Carolina | United States | 27403 |
23 | Vital re:Search | Greensboro | North Carolina | United States | 27408 |
24 | Bethany Medical Center | High Point | North Carolina | United States | 27262 |
25 | Hanover Medical Specialist, PA | Wilmington | North Carolina | United States | 28401 |
26 | Piedmont Medical Research Associates | Winston-Salem | North Carolina | United States | 27103 |
27 | Akron Gastroenterology Associates, Inc. | Akron | Ohio | United States | 44302 |
28 | Research Solutions Corp. | Cincinnati | Ohio | United States | 45220 |
29 | Gastrointestinal & Liver Disease Consultants | Dayton | Ohio | United States | 45440 |
30 | Oklahoma Foundation for Digestive Research | Oklahoma City | Oklahoma | United States | 73104 |
31 | Sooner Clinical Research | Oklahoma City | Oklahoma | United States | 73112 |
32 | Grand View Medical Research | Sellersville | Pennsylvania | United States | 18960 |
33 | Anderson Gastroenterology Associates, LLC | Anderson | South Carolina | United States | 39621 |
34 | ClinSearch | Chattanooga | Tennessee | United States | 37404 |
35 | Gastroenterology Center of the MidSouth, PC | Germantown | Tennessee | United States | 37138 |
36 | Memphis Gastroenterology Group | Germantown | Tennessee | United States | 38138 |
37 | The Jackson Clinic | Jackson | Tennessee | United States | 38301 |
38 | Gastroenterology Associates | Kingsport | Tennessee | United States | 37660 |
39 | Austin Gastroenterology, PA | Austin | Texas | United States | 78745 |
40 | Trinity Clinic - Corsicana | Corsicana | Texas | United States | 75110 |
41 | Gastroenterology Associates of Tidewater | Chesapeake | Virginia | United States | 23320 |
42 | Vantage Clinical Research Group | Olympia | Washington | United States | 98506 |
43 | Northside Internal Medicine | Spokane | Washington | United States | 99208 |
Sponsors and Collaborators
- Bausch Health Americas, Inc.
Investigators
None specified.Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- TRN-002-202