Cardiothoracic & vascular anesthesia
Cardiopulmonary bypass management and acute kidney injury in cardiac surgery patients
Study context
- Population
- Patients undergoing CABG and/or valve surgery on cardiopulmonary bypass (CPB), 2016–2020, with SWEDEHEART registry data merged with CPB variables recorded every 20 s
- Participants
- 2,661 patients
- Outcome
- Postoperative AKI and its association with CPB management variables
Methodological detailsprospectively registered data, multivariable logistic regression
- Prospectively registered data
- Multivariable logistic regression
Main finding
As reported in the abstract
Postoperative AKI
Patients who developed postoperative acute kidney injury (AKI)
387
14.5%
Observational data: associations, not effects.
Further findings
Patient characteristics independently associated with AKI
- Advanced age, higher BMI, hypertension, DM, AF, lower left ventricular ejection fraction, eGFR <60 or >90 mL/min/m², and preoperative hemoglobin below or above the normal sex-specific range
Original publication
Cardiopulmonary bypass management and acute kidney injury in cardiac surgery patients. Acta Anaesthesiol Scand. Published 9 December 2023. doi:10.
Composed by AI from the published abstract and checked against it. How Briefs are made →