- A healthy adult between 50 and 75 years of age inclusive: of normal clinical
laboratory test results during the Screening Visit or, if abnormal, are not clinically
significant in the Investigator's opinion.
- A gastric, pyloric channel or duodenal ulcer (defined as any break in the mucosa at
least 3 mm in diameter with unequivocal depth) or more than 5 erosions in the stomach
or duodenum ( the UGI endoscopic score greater or less) on the baseline UGI endoscopy