| NCT Number | NCT06062225 |
| Lead Sponsor | Changzhi People's Hospital Affiliated to Changzhi Medical College |
| Conditions | Proximal Gastric Adenocarcinoma, Gastrectomy, Anastomosis, Reflux Esophagitis, Postoperative Complications |
| Enrollment | 180 participants |
| Start Date | 2023-10 |
| Primary Completion | 2025-12 (estimated) |
| Study Completion | 2026-10 (estimated) |
| Updated on ClinicalTrials.gov | 2023-10-05 |