- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00165841
Maintenance Intermittent Therapy for Symptomatic GERD Patients
May 13, 2013 updated by: Eisai Inc.
A Double-Blind, Placebo-Controlled Study of Rabeprazole 20 mg Maintenance Intermittent Therapy Following Acute Treatment in Patients Wth Symptomatic Gastroesophageal Reflux Disease
The purpose of this study to determine the efficacy of 20 mg of rabeprazole given as a maintenance intermittent therapy following acute treatment for Symptomatic Gastroesophageal Reflux Disease (s-GERD).
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Actual)
200
Phase
- Phase 2
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
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California
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Vista, California, United States, 92085
- Quality Care Medical Center Inc.
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years to 65 years (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Key Inclusion Criteria:
- Male or female patients, 18 to 65 years of age.
- If female, not of childbearing potential by reason of surgery, radiation or menopause, or of childbearing potential, but using an approved method of contraception since the last menstrual period, for example, intrauterine device (IUD), implant, double barrier method, or oral contraceptives for at least one cycle. Females of childbearing potential must have a negative urine pregnancy test before medication is dispensed.
- Patients must report a minimum three-month history of GERD symptoms. GERD symptoms are defined as heartburn with or without regurgitation or other associated GERD symptoms.
- Patients must have at least 4 days with heartburn per week in each of the 2 weeks prior to Screening.
- Patients must have no esophagitis, with no proton pump inhibitors (PPIs, prescription or OTC), H2 blockers (prescription or OTC) or prokinetics within 14 days, prior to the endoscopy.
Key Exclusion Criteria:
- Evidence of significant hepatic, renal, respiratory, endocrine, hematologic, neurologic, psychiatric or cardiovascular system abnormalities, unless the Sponsor and Investigator agree that the nature and severity of any abnormality is unlikely to interfere with the conduct of the study, the interpretation of study results, or the health of the patient during the study.
- Females must not be pregnant, lactating or have a positive urine eta human chorionic gonadotropin (B-hCG) laboratory result.
- Patients with a history of allergy or sensitivity to proton pump inhibitors or to their inactive ingredients.
- Patients with known gastric ulcer, duodenal ulcer, infectious or inflammatory conditions of the small or large intestine, malabsorption syndromes, obstruction, a history of gastrointestinal malignancy, or prior gastric or intestinal surgery (including vagotomy).
- Patients who have a history of Barrett's esophagus, esophageal stricture, or pyloric stenosis.
- Patients with a history of endoscopically-proven esophagitis any time in the past.
- Patients who have taken proton pump inhibitors (PPIs, prescription or OTC), H2 blockers (prescription or OTC) or prokinetics within 14 days, prior to Screening endoscopy, or any of these medications within 7 days prior to the single-blind placebo run-in period.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Double
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Placebo Comparator: Placebo
|
rabeprazole sodium tablet 20 mg once daily
Other Names:
|
Experimental: Rabeprazole 20 mg
|
rabeprazole sodium tablet 20 mg once daily
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
The Percentage of Heartburn-free Days (24-hour Periods) During the 6-month Maintenance Treatment Phase (ITT Population).
Time Frame: 6 months double-blind maintenance phase
|
The percentage of heartburn-free days during the 6-month Maintenance Treatment Phase in patients treated with rabeprazole 20 mg compared to patients who received placebo in the ITT Population.
Heartburn-free day was defined as no heartburn in both the daytime and nighttime period on a given day.
Note a total 388 subjects were enrolled at the beginning of Acute Phase and 200 subjects were enrolled into the double-blind 6-month maintenance treatment phase.
|
6 months double-blind maintenance phase
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
The Percent of Heartburn-free Daytime Period During the 6-month Maintenance Treatment Phase
Time Frame: 6-month maintenance phase
|
The percentage of heartburn-free daytime period is presented cumulatively including all data collected during the 6-month Maintenance Phase
|
6-month maintenance phase
|
The Percent of Heartburn-free Nighttime Period During the 6-month Maintenance Treatment Phase
Time Frame: 6-month maintenance phase
|
The percentage of heartburn-free nighttime period is presented cumulatively including all data collected during the 6-month
|
6-month maintenance phase
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
October 1, 2004
Primary Completion (Actual)
December 1, 2005
Study Completion (Actual)
June 1, 2008
Study Registration Dates
First Submitted
September 13, 2005
First Submitted That Met QC Criteria
September 13, 2005
First Posted (Estimate)
September 14, 2005
Study Record Updates
Last Update Posted (Estimate)
May 20, 2013
Last Update Submitted That Met QC Criteria
May 13, 2013
Last Verified
December 1, 2009
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- E3810-A001-203
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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Clinical Trials on Rabeprazole 20 mg
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Mylan Pharmaceuticals IncCompleted
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Torrent Pharmaceuticals LimitedCompleted
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Torrent Pharmaceuticals LimitedCompleted
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Galeno Desenvolvimento de Pesquisas ClínicasBiolab Sanus FarmaceuticaCompleted
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Medical College of WisconsinEisai Inc.; Ortho-McNeil, Inc.Completed
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Janssen Research & Development, LLCEisai Inc.CompletedGastroesophageal Reflux Disease (GERD)United States, Poland, United Kingdom, Belgium, Brazil