TNNT2 and ischemic cardiomyopathy: To compare the effect of the new model including mean PA pressure, mean RA pressure, mean PAWP, age, NT-proBNP, hs-cTnT, SVO2, creatinine as well presence of ischemic cardiomyopathy, and sex with established risk scores, all three models were entered separately into a binary logistic regression model with the combined endpoint as well as all-cause mortality as a dependent variable.