C | MCT | RARW | MCT + RARW | |
---|---|---|---|---|
Heart rate (bpm) | 414 ± 26 | 362 ± 22 | 415 ± 39 | 397 ± 18 |
Left ventricle | ||||
IVS, diastole (mm) | 1.75 ± 0.08 | 1.56 ± 0.23 | 1.61 ± 0.06 | 1.59 ± 0.09 |
IVS, systole (mm) | 3.08 ± 0.14 | 2.85 ± 0.30 | 2.82 ± 0.07 | 2.75 ± 0.27 |
LVID, diastole (mm) | 8.28 ± 0.32 | 7.90 ± 0.32 | 8.19 ± 0.29 | 8.12 ± 0.34 |
LVID, systole (mm) | 4.98 ± 0.41 | 4.86 ± 0.46 | 5.02 ± 0.27 | 4.80 ± 0.37 |
LVPW, diastole (mm) | 1.79 ± 0.16 | 1.79 ± 0.16 | 1.81 ± 0.12 | 1.73 ± 0.09 |
LVPW, systole (mm) | 2.76 ± 0.28 | 2.78 ± 0.20 | 2.84 ± 0.21 | 2.66 ± 0.15 |
Shortening fraction (%) | 40 ± 3 | 35 ± 8 | 37 ± 2 | 44 ± 3 |
Ejection fraction (%) | 67 ± 4 | 68 ± 5 | 67 ± 2 | 72 ± 3 |
Mitral flow | ||||
Peak E (m/s) | 1143 ± 178 | 979 ± 89 | 1127 ± 97 | 1080 ± 57 |
Peak A (m/s) | 1040 ± 193 | 871 ± 53 | 855 ± 79 | 987 ± 71 |
E/A ratio | 1.1 ± 0.1 | 1.1 ± 0.2 | 1.3 ± 0.1 | 1.1 ± 0.1 |
Pulmonary artery flow | ||||
PAAT (m/s) | 23.43 ± 1.64 | 13.95 ± 0.95* | 22.14 ± 1.40 | 18.93 ± 1.80*,† |
PAAT/Ejection time | 0.32 ± 0.02 | 0.18 ± 0.02* | 0.34 ± 0.02† | 0.25 ± 0.03 |
Peak velocity (m/s) | 1235 ± 71 | 978 ± 62* | 1218 ± 54† | 1111 ± 32 |
VTI (mm) | 56 ± 2 | 36 ± 5* | 53 ± 2† | 46 ± 2 |