gastric precancerous lesions
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Which conforms to the diagnostic criteria of patients' informed consent and voluntary researchers (diagnostic criteria: the diagnosis of gastric mucosa precancerous lesions with the Chinese medical association in 2017 chronic gastritis consensus opinion of the People's Republic of China, and, in combination with endoscopic diagnosis and pathology diagnosis and pathological diagnosis for the final diagnosis, the chronic atrophic gastritis with intestinal metaplasia or hyperplasia); (2) patients aged 18 to 70 years old.
Exclusion criteria
Exclusion criteria: 1) Gastric cancer; 2) with other digestive diseases; 3) combined with malignant tumors; 4) Complicated with serious heart, lung, liver, kidney and other important organ diseases; 5) severe brain disease or mental illness affecting the patient's ability to report; 6) pregnant or lactating women.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Clinical symptom scores; | — |
Secondary
| Measure | Time frame |
|---|---|
| Gastroscopic pathological indexes were scored; | — |
Countries
China
Contacts
The Second Affiliated Hospital of Guangzhou University of Chinese Medicine