| NCT Number | NCT03116490 |
| Lead Sponsor | Wenzhou Medical University |
| Conditions | Postoperative Complications, Postoperative Mortality |
| Enrollment | 600 participants |
| Start Date | 2026-01-16 |
| Primary Completion | 2026-12 (estimated) |
| Study Completion | 2028-12 (estimated) |
| Updated on ClinicalTrials.gov | 2024-07-24 |