| Baseline n = 26 (mean ± SD) | Dobutamine 10 n = 24 (mean ± SD) | Dobutamine 20 n = 19 (mean ± SD) |
---|---|---|---|
Heart Rate bmp | 66.5 ± 9.2 | 91 ± 18.8 | 117.5 ± 14.4 |
Systolic BP mmhg | 125 ± 14 | 144 ± 18 | 155 ± 22 |
Diastolic BP mmhg | 70 ± 6 | 76 ± 7 | 77 ± 6 |
LV EDV ml/m2 | 77.4 ± 14.9 | 67.6 ± 16.4 | 54.66 ± 12.8 |
LV ESV ml/m2 | 32.9 ± 10.3 | 23.9 ± 8.9 | 16.3 ± 5.62 |
LV SV ml/m2 | 43.7 ± 7.4 | 43.82 ± 12.1 | 38.3 ± 9.2 |
LV CO l/mon/m2 | 2.8 ± 0.45 | 3.97 ± 0.9 | 4.5 ± 1.0 |
LV EF % | 57.8 ± 7.3 | 64.7 ± 10.7 | 70.4 ± 6.3 |
RV EDV ml/m2 | 127.6 ± 25.93 | 123.8 ± 26.9 | 110.8 ± 25.3 |
RV ESV ml/m2 | 58.4 ± 17.6 | 50.0 ± 20.0 | 45.4 ± 14.9 |
RV SV ml/m2 | 69.2 ± 11.9 | 73.7 ± 14.6 | 65.4 ± 14.4 |
RV CO l/min/m2 | 4.5 ± 1 | 6.82 ± 1.85 | 7.79 ± 1.7 |
RV EF % | 55 ± 6.8 | 60.4 ± 9.43 | 59.8 ± 7.7 |
PR (%) | 43 ± 15.4 | 44.9 ± 11.2 | 43.6 ± 12.1 |