Gastric cancer
Conditions
Interventions
Superficial gastritis observation group:None
Precancerous lesion observation group:None
Sponsors
Wuxi People's Hospital Affiliated to Nanjing Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1.Patient is older than 18 years and not older than 75 years, regardless of gender; 2.Patient agrees and is able to sign an informed consent form; 3.Patients with a definite pathological diagnosis of gastric malignancy or gastric precancerous lesions;
Exclusion criteria
Exclusion criteria: 1.Patients with co-morbid autoimmune diseases or other malignant tumors; 2.Any other factor that the investigator believes the patient is potentially at risk or that interferes with the patient's;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Gastric cancer or gastric precancerous lesions; | — |
Secondary
| Measure | Time frame |
|---|---|
| Environmental risk factors of gastric cancer or gastric precancerous lesions;Multi-omics analysis of biomarker risk scores of gastric cancer or gastric precancerous lesions; | — |
Countries
China
Contacts
Public ContactAn Fangmei
Wuxi People's Hospital Affiliated to Nanjing Medical University
Outcome results
None listed