A Study in Patients With Erosive Esophagitis to Investigate Safety, Tolerability, and Healing Rates After 4 Weeks Treatment of X842 or Lansoprazole and Symptom Pattern During Subsequent 4 Weeks Treatment With Lansoprazole
Conditions
Interventions
- DRUG: X842
- DRUG: X842 Dummy
- DRUG: Lansoprazole
- DRUG: Lansoprazole Dummy
Sponsor
Cinclus Pharma AG
Collaborators