A Randomized Double-Blind Parallel Study of Rabeprazole Extended-Release 50 mg Versus Esomeprazole 40 mg for Healing and Symptomatic Relief of Moderate to Severe Erosive Gastroesophageal Reflux Disease (GERD)
试验速览
- 阶段
- 3 期
- 状态
- 已完成
- 发起方
- Eisai Inc.
- 入组人数
- 1,061
- 主要终点
- Percentage of Participants With Erosive Gastroesophageal Reflux Disease (eGERD) Who Achieved Endoscopically-confirmed Healing by 8 Weeks
研究概览
简要总结
The purpose of this study is to determine the safety and efficacy of Rabeprazole extended release (ER) 50 mg versus Esomeprazole 40 mg for healing and symptomatic relief among subjects with erosive gastroesophageal reflux disease (GERD).
详细描述
This is a multicenter, randomized, double-blind, double-dummy, parallel-group study. Subjects who meet all the inclusion/exclusion criteria will be randomly assigned to 1 of 2 treatment groups, Rabeprazole ER 50 mg or Esomeprazole 40 mg for the treatment of moderate to severe erosive GERD.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Double (Participant, Investigator)
入排标准
- 年龄范围
- 18 Years 至 75 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- 未提供
排除标准
- 未提供
研究组 & 干预措施
1
干预措施: Rabeprazole sodium (Drug)
2
干预措施: Esomeprazole (Drug)
结局指标
主要结局
Percentage of Participants With Erosive Gastroesophageal Reflux Disease (eGERD) Who Achieved Endoscopically-confirmed Healing by 8 Weeks
时间窗: Baseline and Week 8
Healing at week 4 or 8 were based on improvement of eGERD of the Los Angeles (LA) classification of esophagitis Grade C or D from Baseline. Classifications include: Not Present: No breaks (erosions) in the esophageal mucosa (however, edema, erythema, or friability may be present). Grade A: One or more mucosal breaks not more than 5 mm in maximum length. Grade B: One or more mucosal breaks more than 5 mm in maximum length, but not continuous between the tops of 2 mucosal folds. Grade C: Mucosal breaks continuous between the tops of 2 or more mucosal folds, but involving less than 75% of the esophageal circumference. Gread D: Mucosal breaks involving at least 75% of the esophageal circumference.
Percentage of Participants With eGERD Who Achieved Endoscopically-confirmed Healing by 4 Weeks
时间窗: Baseline and Week 4
Healing at week 4 or 8 were based on improvement of eGERD of the LA classification of esophagitis Grade C or D from Baseline. Classifications include: Not Present: No breaks (erosions) in the esophageal mucosa (however, edema, erythema, or friability may be present). Grade A: One or more mucosal breaks not more than 5 mm in maximum length. Grade B: One or more mucosal breaks more than 5 mm in maximum length, but not continuous between the tops of 2 mucosal folds. Grade C: Mucosal breaks continuous between the tops of 2 or more mucosal folds, but involving less than 75% of the esophageal circumference. Grade D: Mucosal breaks involving at least 75% of the esophageal circumference.
次要结局
- Percentage of Participants Who Achieved Diary-recorded Sustained Resolution of Heartburn by Week 4(Week 4)