A Study to Investigate the Effect of Food on the PK, PD of CKD-381 in Healthy Volunteers

Inclusion Criteria: 1. Between 19 aged and 50 aged in healthy adult 2. Body weight more than 55.0kg and body mass index over 18.0kg/m2 and under 30.0kg/m2 3. Have negative result on Helicobacter Pylori antibody test Exclusion Criteria: 1. Have clinically significant disease that hepatobiliary system, kidney, nervous system, immune system, respiratory system, endocrine system, hemato-oncology disease, cardiovascular system or mental illness, or a history of mental disease. 2. Have a gastrointestinal disease history(including surgery) that can effect evaluation of safety, pharmacokinetics and pharmacodynamics of investigational product. 3. Hypersensitivity reaction or clinically significant hypersensitivity reaction in the history of investigational product, additives or benzimidazole family.