Table 4.
RT group | LP-RT group | HP-RT group | ||||
---|---|---|---|---|---|---|
Indicators | Before | After | Before | After | Before | After |
FS (%) | 40.14±2.12 | 39.86±1.57 | 40.57±2.76 | 41.14±1.68 | 38.43±1.9 | 40.14±1.35 |
LVEF (%) | 70.86±2.27 | 70.29±1.98 | 71.0±3.27 | 71.86±1.95 | 68.86±1.95 | 71.0±1.63 |
SV (mL) | 84.14±14.31 | 86.14±10.59 | 89.0±13.15 | 88.71±10.58 | 75.71±16.21 | 76.29±15.40 |
CO (mL/min) | 7844±1810 | 7141±2019 | 8307±2515 | 6296±626* | 7460±2081 | 5783±1213* |
AV (m/s) | 1.19±0.21 | 1.2±0.14 | 1.25±0.16 | 1.2±0.22 | 1.20±0.15 | 1.16±0.21 |
VTI (cm) | 24.21±3.05 | 24.0±2.86 | 26.48±2.90 | 24.97±4.70 | 23.95±2.43 | 23.64±3.70 |
Heart rate (bpm) | 93±12.85 | 81.86±13.07 | 99.29±15.38 | 72±6.48* | 86.14±13.66 | 77.85±8.21* |
Data are presented as the mean±standard deviation.
*p<0.05 vs baseline.