Skip to main content

Table 7 Inter-test reproducibility

From: Cardiac remodeling and dysfunction in childhood obesity: a cardiovascular magnetic resonance study

  CoV% +/−2SD Limits Bias
Cardiac geometry and function  
LV mass (g) 5 −19, 9 −5.0
LV end systolic volume (mL) 6 −11, 8 −1.5
LV end diastolic volume (mL) 3 −17, 15 −0.8
Average thickness (mm) 5 −1, 0.4 −0.3
Ejection Fraction (%) 4 −7, 9 1.0
Peak strain  
Circumferential (%) 5 −3.2, 2.7 −0.2
Radial (%) 12 −10, 19 −4.5
Longitudinal (%) 12 −5, 5 −0.2
  1. LV left ventricular, CoV coefficient of variation