... Wright RS, Williams BA, Cramner H, Gallahue F, Willmore T, Lewis L, Ladenson JH, Jaffe AS: Elevations of cardiac troponin I are associated with increased short-term mortality in noncardiac critically ... important marker of severity of illness and is associated with high mortality rate is still clinically relevant, particularly in view of the fact that the Kaplan-Meier analysis indicates that the ... were associated with mortality in univariate analysis were considered for inclusion in the model, whereas parameters already incorporated into the APACHE-II score, such as age, creatinine level and...