esophagitis
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients who underwent gastroscopy in our hospital due to physical examination from 2015 to 2019; 2. Low-grade esophagitis (LA-A or LA-B grade) was found by gastroscopy.
Exclusion criteria
Exclusion criteria: 1. The patient has upper gastrointestinal symptoms; 2. Have received upper gastrointestinal surgery; 3. History of rheumatism and immune system diseases; 4. Take PPI within 2 weeks before gastroscopy, and take prokinetic drugs, H2RA and other digestive system drugs within 1 week; 5. The gastroscope showed the existence of other organic lesions except esophagitis.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| mucosal healing; | — |
Countries
China
Contacts
The First Affiliated Hospital of Sun Yat-Sen University