Chronic Atrophic Gastritis
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) meet the diagnostic criteria of CAG; (2) Aged between 18 and 65 years old; (3) signed informed consent, and completed treatment and follow-up as required;
Exclusion criteria
Exclusion criteria: (1) PPI and/or non-steroidal anti-inflammatory drugs (nsaids), antiplatelet drugs and anticoagulants, and mucosal protectants were used within the previous month; (2) a history of gastric ulcer, gastric cancer and gastric surgery; (3) having heart, lung, liver, kidney, blood system or life-threatening diseases (such as cancer and AIDS); (4) mental disorder or a history of alcoholism or drug abuse; (5) female patients undergoing labor, pregnancy or lactation; (6) participating or participating in another drug trial within the last three months.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Endoscopic diagnosis;Gastric mucosa transcriptome changes;Pathology classification; | — |
Countries
China