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Completed Phase 3 Interventional

Balsalazide Disodium vs. Mesalamine in Mildly to Moderately Active Ulcerative Colitis

ClinicalTrials.gov ID: NCT00408174

Public ClinicalTrials.gov record NCT00408174. 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.

ClinicalTrials.gov public records Last synced Oct 19, 2026, 11:29 AM EDT

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, Actively-Controlled Trial to Evaluate the Safety and Efficacy of a New Tablet Formulation and Dosing Regimen of Balsalazide Disodium 3.3 g Bid Versus Mesalamine (5-ASA) as Asacol® 0.8 g Tid in Mildly to Moderately Active Ulcerative Colitis

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

To establish the efficacy and safety of a new tablet formulation and dosing regimen of balsalazide disodium dosed twice daily in achieving clinical improvement in subjects with mildly to moderately active ulcerative colitis after 6 weeks of therapy.

Study identification

NCT ID
NCT00408174
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Bausch Health Americas, Inc.
Industry
Enrollment
400 participants

Conditions and interventions

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 2006 (Type not available)
Primary completion
Jul 2007 (Actual)
Completion
Nov 2007 (Actual)
Last update posted
Nov 25, 2019

2006 – 2007

United States locations

U.S. sites
88
U.S. states
31
U.S. cities
77
Facility City State ZIP Site status
Premiere Pharmaceutical Research Tempe Arizona 85282 —
Arizona Clinical Research Center Tucson Arizona 85715 —
Medical Services of Northwest Arkansas Fayetteville Arkansas 72703 —
Gastroenterology Associates Little Rock Arkansas 72205 —
AGMG Clinical Research Institute Anaheim California 92801 —
West Gastroenterology Medical Group Los Angeles California 90045 —
Sharp Rees-Stealy Medical Group San Diego California 92101 —
Rocky Mountain Gastroenterology Lakewood Colorado 80215 —
Arapahoe Gastroenterology, PC Littleton Colorado 80120 —
South Denver Gastroenterology Lone Tree Colorado 80124 —
Phoenix Internal Medical Associates Waterbury Connecticut 06708 —
Clinical Trials Management of Bocal Raton Boca Raton Florida 33486 —
Research Consultants Group Hialeah Florida 33016 —
Horizon Institute for Clinical Researcg Hollywood Florida 33021 —
Mark Lamet, M.D. Hollywood Florida 33021 —
Borland-Grover Clinic Jacksonville Florida 32256 —
A+ Research Miami Florida 33155 —
West Wind'r Research & Development Tampa Florida 33607 —
Shafran Gastroenterology Center Winter Park Florida 32789 —
Florida Medical Clinic Zephyrhills Florida 33542 —
The Atlanta Center for Gastroenterology Atlanta Georgia 30033 —
Atlanta Gastroenterology Associates Atlanta Georgia 30342 —
Atlanta Academic Research Decatur Georgia 30033 —
Gastroenterology Associates of Central Georgia Macon Georgia 31201 —
Digestive Research Associates Newnan Georgia 30263 —
University of Illinois at Chicago Chicago Illinois 80120 —
Carle Clinic Association Urbana Illinois 61801 —
Community Clinical Research Center Anderson Indiana 46011 —
Iowa Digestive Disease Center Clive Iowa 50325 —
University of Kentucky Medical Center Lexington Kentucky 40536 —
Clinical Trials Management Metairie Louisiana 70006 —
Digestive Disorders Association Annapolis Maryland 21401 —
Maryland Clinical Trials Annapolis Maryland 21401 —
Alan Rosen, M.D. Baltimore Maryland 21215 —
Digestive Disease Associates Baltimore Maryland 21229 —
Chevy Chase Clinical Research Chevy Chase Maryland 20815 —
The Center for Clinical Research Hagerstown Maryland 21740 —
Charm City Research Lutherville Maryland 21093 —
Coastal Research Associates Braintree Massachusetts 02184 —
Gastroenterology Associates of Western Michigan Grand Rapids Michigan 49506 —
Borgess Research Institute Kalamazoo Michigan 49048 —
Henry Ford West Bloomfield West Bloomfield Michigan 48322 —
Gastrointestinal Associates Jackson Mississippi 39202 —
Center for Digestive and Liver Diseases Mexico Missouri 65265 —
The GI Group of South Jersey Vineland New Jersey 08360 —
University of New Mexico Albuquerque New Mexico 87131 —
Long Island Clinical Great Neck New York 11021 —
New York Center for Clinical Research Lake Success New York 11042 —
Winthrop University Hospital Mineola New York 11501 —
Reseach Associates of NY New York New York 10021 —
Simon Lichtiger, M.D. New York New York 10128 —
Asheville Gastroenterology Asheville North Carolina 28801 —
Charlotte Gastroenterology & Hematology, PLLC Charlotte North Carolina 28207 —
Carolina Digestive Health Associates Charlotte North Carolina 28211 —
Northwest Piedmont Clinical Research Elkin North Carolina 28621 —
Carolina Research Center Greenville North Carolina 27834 —
East Carolina Gastroenterology Jacksonville North Carolina 28546 —
Wake Research Associates, LLC Raleigh North Carolina 27612 —
Hanover Medical Specialists, PA Wilmington North Carolina 28401 —
Wilmington Gastroenterology Associates Wilmington North Carolina 28403 —
Digestive Health Specialists Winston-Salem North Carolina 27103 —
Gastroenterology Specialists Inc. Canton Ohio 44718 —
Digestive Health Network Cincinnati Ohio 45220 —
Gastrointestinal & Liver Diseases Consultants, PC Dayton Ohio 45440 —
AvamarCenter for Endoscopy Warren Ohio 44484 —
Sooner Clinical Research Oklahoma City Oklahoma 73112 —
Gastroenterology United of Tulsa Tulsa Oklahoma 74135 —
West Hills Gastroenterology Portland Oregon 97225 —
Penn State Milton S. Hershey Medical Center Hershey Pennsylvania 17033 —
Thomas Jefferson University Philadelphia Pennsylvania 19107 —
Guthrie Sayre Pennsylvania 18840 —
Charleston Gastroenterology Center Charleston South Carolina 29414 —
MUSC Digestive Disease Center Charleston South Carolina 29425 —
Clin Search Chattanooga Tennessee 37404 —
ACE Research Specialists Hermitage Tennessee 37067 —
Gastrointestinal Instititute PLLC Nashville Tennessee 37203 —
Nashville Medical Research Institute Nashville Tennessee 37205 —
Austin Gastroenterology Austin Texas 78745 —
Houston Digestive Diseases Clinci Houston Texas 77090 —
Houston Medical Research Associates Houston Texas 77090 —
North Texas Gastroenterology Lewisville Texas 75057 —
Gastroenterology Clinic of San Antonio San Antonio Texas 78229 —
Advanced Research Institute Ogden Utah 84405 —
Gastroenterology Associates of Tidewater Chesapeake Virginia 23320 —
Liver and Digestive Disease Specialists Norfolk Virginia 23502 —
McGuire VAMC Richmond Virginia 23249 —
Discovery Research International Milwaukee Wisconsin 53215 —
Wisconsin Center for Advanced Research Milwaukee Wisconsin 53215 —

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 NCT00408174, 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 25, 2019 · Synced Oct 19, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00408174 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →