作者: Julian Rössler , Felix Schoenrath , Burkhardt Seifert , Alexander Kaserer , Gabriela H. Spahn
DOI: 10.1016/J.BJA.2019.09.016
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摘要: Abstract Background Iron deficiency is frequent in patients undergoing cardiac surgery. The relevance of iron deficiency, however, ill defined. Therefore, our study aimed to investigate the impact (ferritin Methods In this prospective observational study, 730 elective surgery were assigned into four groups according their status and anaemia. Mortality, serious adverse events (SAEs), major cerebrovascular (MACCEs), allogenic blood transfusion requirements, length hospital stay assessed during a 90-day follow-up period. effect on these outcomes was first calculated models adjusting for anaemia only, followed by two multivariate either EuroSCORE II or any possible confounders. Results presence Conclusions Preoperative Clinical trial registration NCT02031289.