https://www.selleckchem.com/pr....oducts/pf-3644022.ht
31-fold (95% confidence interval [CI], 1.10-1.55; P = .003) increase in the odds of operative mortality and a 1.22-fold (95% CI, 1.10-1.36; P .001) increase in the odds of a major complication. For acyanotic patients, each 5% incremental increase in hematocrit 38% was associated with a 1.45-fold (95% CI, 1.28-1.65; P .001) increase in the odds of operative mortality and a 1.21-fold (95% CI, 1.14-1.29; P .001) increase in the odds of a major complication. High hematocrit on arrival to the intensive care unit (ICU) i