Left Ventricular End Diastolic Volume and Ejection Fraction Calculation: Correlation between Three Echocardiographic Methods

Table 2

Mean LVEFs and EDVs obtained by the different methods.

LVEF (%)	n	Mean ± SD (%)	(95% CI)
SB	474	64 ± 9	(63–65)
3DE	450	62 ± 10	(61–63)	≤0.005
STE	469	61 ± 7	(60–61)
EDV (ml)	n	Mean ± SD (%)	(95% CI)
SB	473	90 ± 29	(87–93)
3DE	450	76 ± 25	(74–78)	≤0.04
STE	469	86 ± 28	(84–89)

ANOVA.