Left ventricular function, volume and strain measurements
| LV function and volume | |||
|---|---|---|---|
| LVEF (%) | 59.8 (4.1) | ||
| LVEDV (ml) | 158.6 (28.1) | ||
| LVESV (ml) | 64 (14.1) | ||
| LV mass (g) | 87.1 (21) | ||
| LV strain measurements | 1.5 T | 3T | ICC |
| GLS (%) | −17.5 (1.4) | −15.6 (1.4) | 0 |
| GCS (%) | −19.8 (2) | −18.4 (2.3) | 0.49 |
| GRS (%) | 35.3 (6.1) | 31.7 (6.7) | 0.49 |
| Longitudinal PEDSR (s-1) | 0.87 (0.14) | 0.72 (0.1) | 0 |
| Circumferential PEDSR (s-1) | 1.03 (0.14) | 0.93 (0.21) | 0.3 |
| Radial PEDSR (s-1) | −2.06 (0.42) | −1.76 (0.56) | 0.12 |
mean (SD): LV, left ventricle; LVEF, left ventricular ejection fraction, LVEDV, left ventricular end diastolic volume; LVESV, left ventricular end systolic volume; GLS, global longitudinal strain; GCS, global circumferential strain GRS, global radial strain; PEDSR, peak end diastolic strain rate; ICC, intraclass correlation coefficient