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. Author manuscript; available in PMC: 2017 Nov 1.
Published in final edited form as: J Am Soc Echocardiogr. 2016 Sep 10;29(11):1066–1073. doi: 10.1016/j.echo.2016.07.016

Table 4.

Mean±SD of E/E’ Ratio Z-score by Age at Fontan, and Ventricular Type

Age at Fontan, yr
Ventricular
Type (n)		 < 2
(n=66)		 2 to < 3
(n=109)		 3 to < 4
(n=52)		 ≥ 4
(n=69)		 P-value*
LV (147) 0.67±1.07 (27) 0.42±1.18 (57) 0.79±1.17 (29) 0.71±1.00 (34) 0.27
RV (93) 3.58±3.19 (25) 2.03±1.90 (36) 1.91±1.61 (12) 1.82±2.01 (20) 0.15
Mixed (56) 0.48±1.57 (14) 0.81±1.56 (156) 0.73±1.28 (11) 0.54±1.45 (15) 0.79
All (296) 1.73±2.61 (66) 1.01±1.66 (109) 0.97±1.41 (52) 0.99±1.53 (69) 0.45
*

P-values were calculated by ANOVA. Similar inferences were drawn using non-parametric testing (Kruskal-Wallis test).