Table 1.
Hemodynamic Data
| Baseline | P Value | End | P Value | |||
|---|---|---|---|---|---|---|
| Control | PAB | Control | PAB | |||
| Temperature, °C | 37.3±0.3 | 37.3±0.3 | 0.95 | 36.8±0.3 | 36.4±0.2 | 0.32 |
| HR, bpm | 101±4 | 105±9 | 0.67 | 125±5 | 127±15 | 0.90 |
| LVSP, mm Hg | 79±4 | 83±4 | 0.46 | 72±3 | 74±3 | 0.66 |
| LVEDP, mm Hg | 6±1 | 6±1 | 0.95 | 6±1 | 7±1 | 0.86 |
| RVSP, mm Hg | 25±2 | 24±1 | 0.55 | 30±3 | 49±4 | 0.002 |
| RVEDP, mm Hg | 6±1 | 6±1 | 0.98 | 8±1 | 11±2 | 0.17 |
| RVSP/LVSPmax, % | 32±3 | 29±2 | 0.37 | 43±5 | 67±4 | 0.007 |
| CO, L/min | 1.09±0.09 | 1.08±0.06 | 0.97 | 1.06±0.09 | 1.05±0.09 | 0.94 |
| RV RPP | 32±3 | 29±2 | 0.37 | 43±5 | 66±4 | 0.007 |
Values are means±SE; n=11 per group. P value, Control vs PAB. bpm indicates beats per minute; CO, cardiac output; HR, heart rate; LVEDP, left ventricular end‐diastolic pressure; LVSP, left ventricular systolic blood pressure; RPP, rate‐pressure product; RVEDP, right ventricular end‐diastolic pressure; RVSP, right ventricular systolic blood pressure.