A Clinical Trial of Anaprazole for Treating Reflux Esophagitis.

Anaprazole 3 tablets (20 mg/tablet) + Rabeprazole placebo 1 tablet (0.16 g/tablet), administered orally 30-60 minutes before breakfast once daily for up to 8 weeks. After 4 weeks of continuous treatment, if endoscopic evaluation confirms the cure of reflux esophagitis, treatment may be discontinued.

Rabeprazole 1 tablet (20 mg/tablet) + Anaprazole placebo 3 tablets (0.2 g/tablet), orally administered 30-60 minutes before breakfast once daily for up to 8 weeks. After 4 weeks of continuous treatment, if endoscopic evaluation confirms the cure of reflux esophagitis, treatment may be discontinued.