Left ventricular blood flow kinetic energy after myocardial infarction - insights from 4D flow cardiovascular magnetic resonance

Table 3 Association of LV kinetic energy parameters to LV haemodynamic parameters

KE parameters	Heart rate		Stroke volume		Cardiac index
KE parameters	rho	P-Value	rho	P-Value	rho	P-Value
LV KEi_EDV (μJ/ml)	0.31	0.01	0.20	0.11	0.42	< 0.01
Minimal KEi_EDV (μJ/ml)	0.43	< 0.01	− 0.07	0.58	0.06	0.64
Systolic KEi_EDV (μJ/ml)	0.05	0.70	0.45	< 0.01	0.48	< 0.01
Diastolic KEi_EDV (μJ/ml)	0.35	< 0.01	0.03	0.83	0.28	0.02
E-wave KEi_EDV (μJ/ml)	0.02	0.90	0.31	0.01	0.30	0.01
A-wave KEi_EDV (μJ/ml)	0.14	0.24	−0.01	0.92	0.24	0.05
In-plane LV (%)	0.06	0.63	− 0.28	0.02	−0.29	0.02
TD (msecs)	0.09	0.45	−0.31	0.01	−0.23	0.06

Bold text = significant P-values
KE kinetic energy, LV left ventricle, Rho Spearman rank correlation coefficient

ISSN: 1532-429X