Neutrophil, Lymphocyte and Platelet as a Predictor for AKI and Mortality
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Cell-count related risk factors for acute kidney injury after cardiovascular surgery have been reported. The authors attempted to investigate whether the perioperative cell counts of neutrophil, lymphocyte, platelet are associated with the postoperative acute kidney injury and long-term mortality after cardiovascular surgery using cardiopulmonary bypass.
Full description
Acute kidney injury (AKI) after cardiovascular surgery remains a serious complication associated with increased mortality for up to 10 years. The incidence of AKI after cardiovascular surgery is as high as 55% and the incidence of renal replacement therapy (RRT) to be up to 8 %.
Cell-count related risk factors for acute kidney injury after cardiovascular surgery have been reported. The authors attempted to investigate whether the perioperative cell counts of neutrophil, lymphocyte, platelet are associated with the postoperative acute kidney injury and long-term mortality after cardiovascular surgery using cardiopulmonary bypass.
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Inclusion criteria
- Adult patients who underwent cardiovascular surgeries with cardiopulmonary bypass (CPB), including valve replacement and surgery on the thoracic aorta at the Seoul National University Hospital between 2007 and 2015
Exclusion criteria
- Missing preoperative serum creatinine (sCr) values
- Missing preoperative platelet, neutrophil and lymphocyte counts
- Patients who underwent preoperative hemodialysis
Trial design
1,099 participants in 1 patient group
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Data sourced from clinicaltrials.gov
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