none
Conditions
Interventions
postoperative kidney injury group:none
non postoperative kidney injury group:none
Sponsors
Department of Anesthesiology, West China Hospital of Sichuan University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Adult patients who underwent general surgery at West China Hospital of Sichuan University from January 2019 to July 2021. Major general surgery was defined as intraperitoneal approach (including biliary, gastric, intestinal, liver, pancreatic, splenic, and liver transplant surgeries performed under general anesthesia with operation duration no less than 120 min.
Exclusion criteria
Exclusion criteria: 1. Age <18 years old; 2. Operation duration <120 min; 3. ASA grade higher than IV; 4. Patients with preoperative end-stage renal dysfunction (eGFR<60); 5. Patients whose main indicators (preoperative and postoperative creatinine values) were missing from the medical record system.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Acute kidney injury;blood gas analysis during surgery; | — |
Secondary
| Measure | Time frame |
|---|---|
| Age;Sex;Comobidity;Laboratory examination ;Perioperative liquid management;Perioperative circulation management;surgery type; | — |
Countries
China
Contacts
Public ContactWensheng Zhang
Department of Anesthesiology, West China Hospital of Sichuan University
Outcome results
None listed