Ignite Creation Date:
2025-12-24 @ 3:30 PM
Ignite Modification Date:
2025-12-26 @ 7:31 AM
Study NCT ID:
NCT00236392
Status:
COMPLETED
Last Update Posted:
2010-11-30
First Post:
2005-10-07
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
A Study of Efficacy and Safety of "On-demand" Maintenance Therapy With Rabeprazole in Patients With Non-erosive Reflux Disease (NERD)
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D005764', 'term': 'Gastroesophageal Reflux'}, {'id': 'D006356', 'term': 'Heartburn'}, {'id': 'D000096663', 'term': 'Non-Erosive Reflux Disease'}], 'ancestors': [{'id': 'D015154', 'term': 'Esophageal Motility Disorders'}, {'id': 'D003680', 'term': 'Deglutition Disorders'}, {'id': 'D004935', 'term': 'Esophageal Diseases'}, {'id': 'D005767', 'term': 'Gastrointestinal Diseases'}, {'id': 'D004066', 'term': 'Digestive System Diseases'}, {'id': 'D012817', 'term': 'Signs and Symptoms, Digestive'}, {'id': 'D012816', 'term': 'Signs and Symptoms'}, {'id': 'D013568', 'term': 'Pathological Conditions, Signs and Symptoms'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D064750', 'term': 'Rabeprazole'}], 'ancestors': [{'id': 'D053799', 'term': '2-Pyridinylmethylsulfinylbenzimidazoles'}, {'id': 'D013454', 'term': 'Sulfoxides'}, {'id': 'D013457', 'term': 'Sulfur Compounds'}, {'id': 'D009930', 'term': 'Organic Chemicals'}, {'id': 'D011725', 'term': 'Pyridines'}, {'id': 'D006573', 'term': 'Heterocyclic Compounds, 1-Ring'}, {'id': 'D006571', 'term': 'Heterocyclic Compounds'}, {'id': 'D001562', 'term': 'Benzimidazoles'}, {'id': 'D006574', 'term': 'Heterocyclic Compounds, 2-Ring'}, {'id': 'D000072471', 'term': 'Heterocyclic Compounds, Fused-Ring'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE3'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'DOUBLE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'PARALLEL'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 422}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2001-10'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2010-11', 'completionDateStruct': {'date': '2002-10', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2010-11-29', 'studyFirstSubmitDate': '2005-10-07', 'studyFirstSubmitQcDate': '2005-10-07', 'lastUpdatePostDateStruct': {'date': '2010-11-30', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2005-10-12', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Proportion of patients discontinuing treatment in "on-demand" phase (6 months) because of insufficient heartburn control.'}], 'secondaryOutcomes': [{'measure': 'Severity and control of heartburn, overall quality of life (Psychological General Well-Being Index), antacid consumption, and patient satisfaction at the beginning and end of the "on-demand" phase. Incidence of adverse events throughout study'}]}, 'conditionsModule': {'keywords': ['Gastroesophageal reflux', 'Heartburn', 'Rabeprazole', 'Anti-ulcer agents', 'GERD', 'Proton pump inhibitor', 'GORD', 'Non-Erosive Reflux Disease', 'NERD'], 'conditions': ['Gastroesophageal Reflux', 'Heartburn']}, 'referencesModule': {'references': [{'pmid': '15233698', 'type': 'RESULT', 'citation': 'Bytzer P, Blum A, De Herdt D, Dubois D; Trial Investigators. Six-month trial of on-demand rabeprazole 10 mg maintains symptom relief in patients with non-erosive reflux disease. Aliment Pharmacol Ther. 2004 Jul 15;20(2):181-8. doi: 10.1111/j.1365-2036.2004.01999.x.'}]}, 'descriptionModule': {'briefSummary': 'The purpose of this study is to assess the efficacy and safety of long-term, "on-demand" maintenance therapy with rabeprazole in patients with non-erosive reflux disease (NERD).', 'detailedDescription': 'More than half of patients with typical gastroesophageal reflux symptoms such as heartburn are considered to have non-erosive reflux disease (NERD), which is characterized by a lack of clinically defined damage to the esophagus. One approach to maintain control of these symptoms is to have medication available "on-demand." This is a double-blind, placebo-controlled study of the effectiveness of "on-demand" rabeprazole in the long-term maintenance of heartburn control in NERD patients, for whom heartburn was resolved with short-term, daily rabeprazole therapy. The study has two phases: an acute phase (4 weeks) during which patients receive rabeprazole medication daily, and an "on-demand" phase (6 months) during which patients take medication (rabeprazole or placebo) as needed. Only patients who have complete resolution of heartburn at the end of the acute phase are eligible to continue in the "on-demand" phase. Efficacy assessments include the proportion of patients discontinuing treatment in the "on-demand" phase because of insufficient heartburn control, and the severity of heartburn and patient satisfaction determined at the beginning and end of "on-demand" phase. Safety assessments include incidence of adverse events throughout the study, physical examination at study initiation, and vital signs at the beginning and the end of the study. The study hypothesis is that "on-demand" therapy with rabeprazole is superior to placebo in maintaining heartburn control and is well tolerated by the patients with NERD. Rabeprazole tablet (10 milligrams\\[mg\\]) once daily in the morning for 4 weeks. Rabeprazole tablets (10mg) once daily on an "on-demand" basis for the following 6 months.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Minimum of 12 months history of heartburn as the predominant symptom with at least 2 symptomatic episodes\n* Negative endoscopy (no erosive lesions according to the Modified Savary-Miller scale) within 7 days prior to acute treatment\n* at least 3 days with moderate to very severe heartburn within one week prior to acute treatment\n\nExclusion Criteria:\n\n* No known gastro-duodenal ulcer\n* no infections, inflammations, or obstruction of the small or large intestine\n* no history of gastrointestinal cancer, or prior surgery of the stomach or intestine\n* no stomach or abdominal pain or discomfort as the predominant symptom or that requires treatment\n* no history of erosive reflux causing inflammation of the esophagus\n* no stricture of the esophagus, stomach, or any condition that causes difficulty in swallowing\n* no history of non-erosive reflux disease (NERD) that is or was refractory to an adequate treatment course (1 month) with proton pump inhibitors\n* no females who are pregnant or those lacking adequate contraception'}, 'identificationModule': {'nctId': 'NCT00236392', 'briefTitle': 'A Study of Efficacy and Safety of "On-demand" Maintenance Therapy With Rabeprazole in Patients With Non-erosive Reflux Disease (NERD)', 'organization': {'class': 'INDUSTRY', 'fullName': 'Janssen Pharmaceutica N.V., Belgium'}, 'officialTitle': 'Double-Blind Placebo-Controlled Randomized Withdrawal Trial Assessing the Efficacy and Tolerability of "On-Demand" Maintenance Therapy With 10mg o.d. Rabeprazole for 6 Months in Non-Erosive Reflux Disease Patients With Complete Symptom Relief After 4 Week Open Acute Phase', 'orgStudyIdInfo': {'id': 'CR003121'}}, 'armsInterventionsModule': {'interventions': [{'name': 'rabeprazole', 'type': 'DRUG'}]}, 'contactsLocationsModule': {'overallOfficials': [{'name': 'Janssen Pharmaceutica N.V. Clinical Trial', 'role': 'STUDY_DIRECTOR', 'affiliation': 'Janssen Pharmaceutica N.V.'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Janssen Pharmaceutica N.V., Belgium', 'class': 'INDUSTRY'}}}}