Table 4. Correlation between traditional echocardiographic and strain measures.

	Longitudinal Strain	Circumferential Strain	Radial Strain (short axis)	Radial Strain (apical)
	R* P-value	R* P-value	R* P-value	R* P-value
LA diameter	0.03	-0.11	0.04	0.003
	0.05	<0.0001	0.002	0.85
LV mass	0.12	0.007	-0.001	-0.03
	<0.0001	0.58	0.93	0.06
RWT	0.11	-0.07	-0.07	0.03
	<0.0001	<0.0001	<0.0001	0.03
LVEF	-0.19	-0.44	0.13	0.19
	<0.0001	<0.0001	<0.0001	<0.0001
Mitral e'	-0.23	-0.02	-0.02	0.05
	<0.0001	0.08	0.26	<0.0001
Mitral E/e' ratio	0.07	-0.13	0.02	-0.02
	<0.0001	<0.0001	0.27	0.12

^*Partial Pearson correlation coefficient adjusted for age and sex