Baseline parameters
| High PCWP group | Low PCWP group | |||
|---|---|---|---|---|
| Mean | Range | Mean | Range | |
| Ao sys, aortic systolic pressure; PCWP, pulmonary capillary wedge pressure; RA, right atrial. | ||||
| Baseline PR (ms) | 191 | 160–240 | 180 | 160–200 |
| Baseline QRS (ms) | 99 | 80–120 | 96 | 70–120 |
| Resting RA pressure (mm Hg) | 12 | 7–17 | 5 | 1–9 |
| Resting PCWP (mm Hg) | 24 | 16–35 | 9.6 | 5–13 |
| Resting Ao sys (mm Hg) | 109 | 75–155 | 134 | 105–200 |