Table 2.
Baseline patient characteristics.
| All PH (n = 280) | Precapillary PH (n = 65) | Postcapillary PH (n = 133) | CpcPH (n = 82) | Non-PH controls (n = 280) | |
|---|---|---|---|---|---|
| Age (years), mean (SD) | 61.4 (11.7) | 58.6 (11.0) | 62.0 (11.5) | 62.5 (12.3) | 61.2 (11.9) |
| Female (%) | 43.9 | 41.5 | 31.6 | 65.9 | 43.6 |
| Race | |||||
| Caucasian (%) | 67.5 | 61.5 | 70.7 | 67.1 | 67.5 |
| African American (%) | 26.4 | 26.1 | 23.3 | 31.7 | 27.9 |
| Ejection fraction (%), mean (SD) | 51.4 (17.1) | 58.8 (10.9) | 50.0 (17.4) | 47.8 (18.9) | 53.4 (14.7) |
| Diabetes mellitus (%) | 27.1 | 16.9 | 29.3 | 31.7 | 27.1 |
| Number of diseased coronary arteries (%) | |||||
| 0 | 65.4 | 73.9 | 61.7 | 64.6 | 61.2 |
| 1 | 9.3 | 12.3 | 9.8 | 6.1 | 11.8 |
| 2 | 11.1 | 4.6 | 15.0 | 9.8 | 9.3 |
| 3 | 14.3 | 9.2 | 13.5 | 19.5 | 17.1 |
Values are mean or percentages.