Patients undergoing cardiac surgery with cardiopulmonary bypass
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients undergoing cardiac surgery with cardiopulmonary bypass (including coronary artery bypass grafting, valve repair or replacement, or repair of congenital heart malformation, large vessel, aortic disease); 2. Patients who underwent surgery between January 1, 2018 and December 31, 2023; 3. Standard-of-care patients with or without ulinastatin
Exclusion criteria
Exclusion criteria: 1. Patients with severe subarachnoid hemorrhage; 2. Patients with multiple extracorporeal circulation operations; 3.Incomplete records (missing information on patient ID, age, sex, and diagnosis).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| All-cause mortality; | — |
Secondary
| Measure | Time frame |
|---|---|
| Cardiopulmonary bypass time;Duration of mechanical ventilation; | — |
Countries
China
Contacts
Beijing Anzhen Hospital Affiliated to Capital Medical University