Figure 6.
Early vs. late inflow: characteristics of direct flow during early (E) and late (A) diastole. At end-diastole (A) the direct flow volume as a percentage of the total inflow for E and A. The sum of the values at E and A, for each group, gives the direct flow to total inflow ratio for the entire diastolic filling phase (DCM: 46 ± 9% vs. healthy: 70 ± 6%, P = 0.000). (B) The kinetic energy at E and A. Data are presented as mean and standard deviation. (A) *P-value =0.000 for direct flow A in DCM vs. direct flow A in healthy subjects. (B) †P-value =0.003 for direct flow E in healthy subjects vs. direct flow A in healthy subjects.