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 |