Gastric Cancer
Conditions
Brief summary
A Prospective Study Evaluating the Performance of the GRAPE Model in Gastric Cancer Screening and Its Detection Rates Across Different Disease Stages
Interventions
DIAGNOSTIC_TESTResults following systematic screening
The GRAPE model's output (positive or negative) determines whether patients require follow-up gastroscopy
Sponsors
Zhejiang Cancer Hospital
Study design
Observational model
CASE_ONLY
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
18 Years to 80 Years
Healthy volunteers
Yes
Inclusion criteria
* Aged between 18 and 80 years * Individuals undergoing thoracoabdominal CT examination * Voluntarily participated in the study and provided written informed consent
Exclusion criteria
* Patients with confirmed diagnosis of gastric cancer * Individuals with severe intellectual disabilities or communication disorders
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| GRAPE systematic screening results | first visited at baseline | Screen-positive individuals after GRAPE systematic screening |
Countries
China
Contacts
Primary ContactXiangdong Cheng
Backup ContactCan Hu
Outcome results
None listed