- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00747526
A Study of Single and Multiple Doses of Rabeprazole in Pediatric Patients With Gastroesophageal Reflux Disease (GERD) 1 to 11 Months Old, Inclusive
July 5, 2013 updated by: Janssen Research & Development, LLC
A Pharmacokinetic, Pharmacodynamic and Safety Study of Single and Multiple Doses of Rabeprazole in Pediatric Subjects With GERD 1 to 11 Months Old, Inclusive
The purpose of the study is to evaluate the pharmacokinetics (how the drug is absorbed in the body, how it is distributed within the body and removed from the body over time), pharmacodynamics (how the study medication affects the body) and safety of rabeprazole after single and multiple daily administration in infants between the ages of 1 and 11 months, inclusive, with Gastroesophageal Reflux Disease (GERD).
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Detailed Description
This is an open-label (both physician and patient know the name of the study medication), multicenter, Phase I study, consisting of 2 parts.
The first part of the study will be nonrandomized (study drug is intentionally assigned), and all patients will receive the same dose.
In the second part of the study, patients will be randomized (study medication assigned by chance) into 2 dose groups.
The purpose of the study is to evaluate the pharmacokinetics (PK), pharmacodynamics (intraesophageal/intragastric pH, clinical global impression, formulation palatability and Gastroesophageal Reflux Disease (GERD) daily symptom diary) and safety of rabeprazole after single and multiple daily administration at 2 dose levels in children between the ages of 1 and 11 months, inclusive (up to 11 months 29 days), with GERD.
As this study is an exploratory assessment of the PK, pharmacodynamics and safety of rabeprazole in children, no formal hypothesis testing is applied.
Safety and tolerability, including monitoring of adverse events, clinical laboratory results, physical examination, vital signs and electrocardiogram measurements (the measuring of the electrical currents in the heart), will be evaluated throughout the study.
Patients will receive rabeprazole sodium as single daily oral doses for 5 successive days (Option 1), or up to 14 successive days (10 days minimum) (Option 2) as a bead formulation.
In Part 1, patients will receive single and multiple daily (every 24 hours) doses of 0.5 mg/kg, using increments of 1 mg dose.
Safety and PK data from Part 1 of the study will determine the 2 dosages to be studied in Part 2 of the study.
In Part 2, patients may receive rabeprazole sodium as single daily oral doses for up to a maximum of 28 consecutive days as a bead formulation.
Patients will be randomized into either the 5 mg dose or 10 mg dose group.
Study Type
Interventional
Enrollment (Actual)
51
Phase
- Phase 1
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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Antwerpen, Belgium
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Brussel, Belgium
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Sao Paulo, Brazil
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Lublin, Poland
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Warszawa, Poland
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Barnsley N/A, United Kingdom
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London, United Kingdom
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Arkansas
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Little Rock, Arkansas, United States
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California
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Oakland, California, United States
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District of Columbia
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Washington, District of Columbia, United States
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Florida
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Maitland, Florida, United States
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Kentucky
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Louisville, Kentucky, United States
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Mississippi
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Jackson, Mississippi, United States
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Missouri
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Bridgeton, Missouri, United States
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New Jersey
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Long Branch, New Jersey, United States
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North Carolina
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Greenville, North Carolina, United States
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Ohio
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Cleveland, Ohio, United States
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Toledo, Ohio, United States
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Youngstown, Ohio, United States
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Texas
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Houston, Texas, United States
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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
1 month to 11 months (Child)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Minimum weight of 5 kg (treatment Option 1) or 3 kg (treatment Option 2) with a diagnosis of GERD
- Informed consent signed by at least one parent
- Patients who have been treated with, or are currently receiving a proton pump inhibitor (PPI), H2 blockers, or antacids are eligible (as long as they can go off antacids for 24 hours, and PPIs and H2 blockers for three days prior to dosing, except for cimetidine, which must be discontinued for at least seven days prior to dosing) and remain off these medications for the treatment period
Exclusion Criteria:
- Patients who have history of or current clinically significant medical illness (excluding GERD) including (but not limited to) cardiac arrhythmias or other cardiac disease, hematologic disease, coagulation disorders (including any abnormal bleeding or blood dyscrasias), lipid abnormalities, diabetes mellitus, renal or hepatic insufficiency, thyroid disease, infection, or any other illness that the investigator considers should exclude the patient or that could interfere with the interpretation of the study results
- Primary pulmonary or ears, nose, and throat (ENT) symptoms
- History of or current presence of peptic ulcers
- Presence of "warning signals", suggesting cause of vomiting/regurgitation other than GERD
- Any condition which would make the patient, in the opinion of the Investigator or Sponsor, unsuitable for the study
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: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
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Experimental: Rabeprazole sodium 5 mg
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Type= exact number, unit= mg, number= 5, format= bead suspension formulation, route= oral use.
Rabeprazole sodium 0.5 mg/kg (using increments of 1 mg dose) once daily from Day 1 to Day 5; possible extension using 5 mg once daily up to 28 consecutive days.
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Experimental: Rabeprazole sodium 10 mg
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Type= exact number, unit= mg, number= 10, format= bead suspension formulation, route= oral use.
Rabeprazole sodium 0.5 mg/kg (using increments of 1 mg dose) once daily from Day 1 to up to Day 14; possible extension using 10 mg once daily up to 28 consecutive days.
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
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Pharmacokinetic parameters
Time Frame: At Days 1, 5, and 10
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At Days 1, 5, and 10
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Pharmacodynamic parameters
Time Frame: At Days 1, 5, and 10
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At Days 1, 5, and 10
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Secondary Outcome Measures
Outcome Measure |
Time Frame |
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Number of Patients with Adverse Events as a Measure of Safety
Time Frame: Approximately 9 weeks
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Approximately 9 weeks
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Collaborators
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
December 1, 2007
Primary Completion (Actual)
February 1, 2012
Study Completion (Actual)
February 1, 2012
Study Registration Dates
First Submitted
September 4, 2008
First Submitted That Met QC Criteria
September 4, 2008
First Posted (Estimate)
September 5, 2008
Study Record Updates
Last Update Posted (Estimate)
July 8, 2013
Last Update Submitted That Met QC Criteria
July 5, 2013
Last Verified
July 1, 2013
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Digestive System Diseases
- Gastrointestinal Diseases
- Stomach Diseases
- Gastroenteritis
- Intestinal Diseases
- Esophageal Motility Disorders
- Deglutition Disorders
- Esophageal Diseases
- Esophagitis
- Peptic Ulcer
- Duodenal Diseases
- Gastroesophageal Reflux
- Esophagitis, Peptic
- Molecular Mechanisms of Pharmacological Action
- Enzyme Inhibitors
- Gastrointestinal Agents
- Anti-Ulcer Agents
- Proton Pump Inhibitors
- Rabeprazole
Other Study ID Numbers
- CR013948
- RABGRD1003 (Other Identifier: Johnson & Johnson Pharmaceutical Research & Development, L.L.C.)
- 2008-000452-27 (EudraCT Number)
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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