Table 4
Re-allocation of visually estimated LVEF to above or below a threshold of 40% by 2D quantification and 3D
Visual EF band
No of patients
Re-allocation by quantified 2D (%)
Re-allocation by 3D (%)
⩽25%
6
1 (16.7)
1 (16.7)
26–35%
12
2 (16.7)
6 (50.0)
36–40%
3
2 (66.7)
1 (33.3)
41–45%
5
1 (20.0)
2 (40.0)
>45%
105
4 (3.0)
0 (0.0)