| NCT Number | NCT04208347 |
| Lead Sponsor | Ruijin Hospital |
| Conditions | Gastric and Gastroesophageal Junction (GEJ) Adenocarcinoma |
| Enrollment | 580 participants |
| Start Date | 2019-12-18 |
| Primary Completion | 2026-12 (estimated) |
| Study Completion | 2027-12 (estimated) |
| Updated on ClinicalTrials.gov | 2026-01-23 |