From: CMR right ventricular strain assessment using feature tracking cine images: agreement with echocardiography
Variable
FT HLA Mean ± SD
2D Echo
FT HLA vs. 2D Echo
Bias
LOA
95% CI
Longitudinal Strain (%)
-21.1 ± 2.1
-18.7 ± 2.0
-2.33
-9.4 to 4.7
4.1 to -0.4