Gastric cancer, Colorectal cancer, Esophageal cancer
Conditions
Interventions
None listed
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (Healthy control) 1.No findings of malignacy 2.Age from 20 to 90 years old 3.Agreement with a written informed consent (Cancer cohort) 1.Gastrointestinal neoplasms 2.Age from 20 to 90 years old 3.Agreement with a written informed consent
Exclusion criteria
Exclusion criteria: 1.Previous history of any cancers (within 5 years for cancer cohort) 2.Multiple malignancies 3.Inappropriateness by doctor's judgement
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Accuracy, Sensitivity, Specificity, Area under the curve | — |
Secondary
| Measure | Time frame |
|---|---|
| Discovery of serum biomarker | — |
Countries
Japan
Contacts
Nagoya City University Graduate School of Medical Sciences Department of Gastroenterology and Metabolism