Table A1.

Correlation between electrocardiographic markers and cardiac structural and functional measures in men and women

	LVMi		GLS		e'		E/e'		Diastolic strain		Diastolic strain rate
	Rho	P value	Rho	P value	Rho	P value	Rho	P value	Rho	P value	Rho	P value
Male
Cornell voltage	0.39	<0.01	−0.22	0.002	−0.17	0.01	0.05	0.47	−0.20	0.004	−0.30	<0.01
SL voltage	0.05	0.50	0.09	0.16	0.002	0.97	−0.03	0.69	0.10	0.16	0.02	0.73
Cornell product	0.40	<0.01	−0.19	0.01	−0.19	0.01	0.05	0.50	−0.20	0.01	−0.27	<0.01
minSTmV5V6	−0.30	<0.01	−0.15	0.03	0.11	0.10	−0.06	0.43	0.07	0.35	0.13	0.07
PTFV1	0.10	0.16	−0.06	0.39	−0.08	0.23	−0.01	0.87	0.05	0.44	−0.10	0.17
Female
Cornell voltage	0.18	0.004	−0.13	0.04	−0.25	<0.01	0.05	0.47	−0.14	0.03	−0.13	0.04
SL voltage	0.02	0.78	0.02	0.79	0.042	0.52	0.01	0.85	0.12	0.07	0.12	0.07
Cornell product	0.26	<0.01	−0.16	0.01	−0.21	0.001	0.08	0.22	−0.11	0.09	−0.13	0.05
minSTmV5V6	−0.18	0.01	0.12	0.06	0.07	0.30	0.10	0.13	0.13	0.05	0.17	0.01
PTFV1	0.03	0.69	0.09	0.13	0.13	0.04	−0.02	0.73	0.21	0.001	0.12	0.07

GLS, global longitudinal strain; LVMi, left ventricular mass index; minSTmV5V6, minimal ST deviation at m point of leads V5 and V6; PTFV1, P‐wave terminal force measured at lead V1; SL, Sokolow‐Lyon.