Key result
EuroSCORE, STS score, and SinoSCORE showed poor discrimination for early postoperative mortality in patients undergoing redo-CABG, with AUCs of 0.465, 0.543, and 0.528, respectively.
Why the study?
Do EuroSCORE, STS score, and SinoSCORE accurately predict early postoperative mortality in patients undergoing redo-CABG?
Population
77 patients who underwent redo-CABG in Fu Wai Hospital from January 1997 to June 2013
Design
Cohort
Follow-up
early postoperative
Authors
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Standard scores should not guide redo-CABG decisions; leaves open need for dedicated risk models.
Observational (n=77)
No
Do EuroSCORE, STS score, and SinoSCORE accurately predict early postoperative mortality in patients undergoing redo-CABG?
Standard surgical risk scores (EuroSCORE, STS score, SinoSCORE) demonstrate poor predictive value for early postoperative mortality in patients undergoing redo-CABG.
Zhang et al. (2014) conducted an observational in second coronary artery bypass grafting (redo-CABG) (n=77). EuroSCORE, STS score and SinoSCORE vs. Observed mortality was evaluated on early postoperative mortality rate. EuroSCORE, STS score, and SinoSCORE showed poor discrimination for early postoperative mortality in patients undergoing redo-CABG, with AUCs of 0.465, 0.543, and 0.528, respectively.
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