Early colorectal cancer
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Patients with indications for endoscopic resection of early colorectal cancer or patients with indications for colonoscopy.
Exclusion criteria
Exclusion criteria: 1. Patients with advanced upper gastrointestinal tumors; 2. Patients with existing malignant tumors in other parts of the upper gastrointestinal tract; 3. Patients with other underlying diseases who are not suitable for gastroscopy; 4. The patient refused to sign the informed consent.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Diagnostic accuracy;Sensitivity;Specificity;Positive predictive value;Negative predictive value; | — |
Countries
China
Contacts
Fujian Provincial Hospital