. Author manuscript; available in PMC: 2014 Apr 3.

Published in final edited form as: Circ Cardiovasc Genet. 2013 May 20;6(3):230–237. doi: 10.1161/CIRCGENETICS.113.000037

Table 2. Echo and CMR Measurements.

	Echo	CMR	Difference^*	P Value^†
IVS, mm (range)	8.3±1.5 (5.5 to 10.9)	7.2±2.0 (2.7 to 11.5)	1.1±1.5 (−1.8 to 4.2)	<0.001
PWT, mm (range)	7.9±1.4 (4.9 to 10.7)	6.2±2.0 (2.0 to 12.6)	17±1.5 (-2.4 to 5.2)	<0.001
LVEF, %	68±5	67±5	1±8	0.33
Median overall image quality	Good	Excellent
Excellent, n (%)	2 (5)	21 (53)
Good, n (%)	20 (50)	13 (32)
Fair, n (%)	14 (35)	5 (13)
Poor, n (%)	4 (10)	1 (2)
Unusable, n (%)	0	0

All values are mean±SD unless otherwise indicated. CMR indicates cardiac MRI; IVS, interventricular septum; LVEF, left ventricular ejection fraction; and PWT, posterior wall thickness.

Difference between Echo and CMR measurement (Echo-CMR).

^†

Adjusted for family relations.