Predictive ability of bleeding risk scores in the routine clinical practice

Previous predictive models of bleeding in acute coronary syndromes (ACSs) used different definitions of bleeding and some of them come from populations lacking important predictors of haemorrhagic complications. Our group previously developed a predictive model of bleeding (PMB), including clinically meaningful variables, providing an optimal predictive ability. We aimed to compare the ability of this PMB with the main available bleeding risk scores for predicting major bleeding according to different definitions in non-selected ACS patients from daily clinical practice.