Conditions: Gastroesophageal Reflux Disease GERD Reflux Esophagitis
Keywords: esomeprazole 20mg heartburn rabeprazole 10mg reflux esophagitis Phase IV
Allocation: NA | Intervention model: SINGLE_GROUP
Enrollment: 107
Healthy volunteers: no

Brief summary:
Administration of esomeprazole 20 mg to subjects who still had heartburn after receiving rabeprazole 10 mg once daily for at least 4 weeks will result in statistically significant improvement of heartburn after 8-week treatment.

Detailed description:

Arms:
arm 1: esomeprazole 20 mg

Interventions: intervention 1: esomeprazole 20 mg
Intervention descriptions: intervention 1: esomeprazole 20 mg once daily for 8 weeks

Protocol document: