precancerous lesion of gastric cancer
Conditions
Interventions
Population:Nil
Sponsors
The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Aged = 18 years old; 2. Completed gastroscopy and pathological examination, pathological results showed inflammation, atrophy, intestinal metaplasia and low-grade intraepithelial neoplasia; 3. Completed a questionnaire survey, and the purpose of this gastroscopy for health check-up, without obvious digestive tract symptoms.
Exclusion criteria
Exclusion criteria: 1. Physical examination for gastrointestinal discomfort; 2. Pathological examination of other lesions, such as esophagus and duodenum; Gastric pathology confirmed other types, such as high-grade intraepithelial neoplasia, cancer.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Pathological type;sex;age;Helicobacter pylori infection;non-steroidal anti-inflammatory drug history;long-term antibiotics taking history;duration of the disease,;smoking history;drinking history;high salt diet;spicy diet;bad eating habits; | — |
Countries
China
Contacts
Public ContactKaiguang Zhang
The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China
Outcome results
None listed