Prognostic Value of Right Atrial Pressure-Corrected Cardiac Power Index in Cardiogenic Shock

Abstract

Incorporating RAP in CPI calculation (CPI_RAP ) improves the prognostic yield in patients with CS SCAI B-D. A cut-off of 0.28 W/m² identifies patients at higher risk of in-hospital mortality. The improved prognostic value of CPI_RAP may derive from identification of patients with more intravascular congestion who may experience substantial in-hospital mortality, uncaptured by the commonly used CPI equation.