Figures & data
Table 1. Blood group distributions in the NORCAAD registry and the background populations by country or site, according to which was available.
Table 2. Baseline and surgical characteristics of the study population, stratified per blood group O and non-blood group O patients.
Table 3. Early mortality and postoperative complications in the population, presented per blood group O and non-blood group O patients.
Table 4. Independent predictors of 30-day mortality.
Table 5. Independent predictors of late mortality in 30-day survivors.