gastric precancerous lesion
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients aged 18-80 years 2. Patients with atrophic gastritis with intestinal metaplasia or dysplasia confirmed by pathology 3. Those with certain reading ability, willing to cooperate with the examination and sign the informed consent form
Exclusion criteria
Exclusion criteria: 1. Have a history of gastric surgery 2. Combined with autoimmune gastritis (type A chronic atrophic gastritis), peptic ulcer, reflux esophagitis, gastric polyps, hypertrophic gastritis, ulcerative colitis 3. Suspected gastric cancer or other serious digestive system diseases, such as biliary tract, pancreas and other organic lesions 4. Serious primary diseases with heart, lung, liver, kidney and other important organs 5. People with severe cognitive impairment 6. Pregnant or lactating women
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| clinical symptoms; | — |
Secondary
| Measure | Time frame |
|---|---|
| Fengshi syndrome; | — |
Countries
China
Contacts
The Second Affiliated Hospital of Guangzhou University of Chinese Medicine