Baseline characteristics of subjects with pulmonary fibrosis (n=28)
| Characteristics* | |
| Age (years) | 63±12 |
| Height | 168±9 cm |
| Weight | 78±16 kg |
| Pulmonary function tests | |
| Total lung capacity (%) | 61.4±21.0% |
| DLCO (%) | 23.4±7.4% |
| KCO (%) | 49.3±14.1% |
| FEV1 (%) | 60.7±18.2% |
| FVC (%) | 61.5±19.6% |
| Pao2 (n=21) | 8.0±1.9 kPa |
| Right heart catheter | |
| mPAP | 28.5±9.4 mm Hg |
| mRAP | 5.1±3.0 mm Hg |
| LVEDP | 9.1±4.0 mm Hg |
| Cardiac output | 4.3±1.0 l/min |
| Cardiac index | 2.3±0.5 l/min/m2 |
| Pulmonary vascular resistance | 4.7±3.0 WU |
| Baseline Innocor parameters: | |
| Heart rate | 84±14 bpm |
| Residual volume | 2.0±0.5 litres |
| Pulse oximetry | 91.3±4.8% |
| Pulmonary blood flow (cardiac output) | 4.0±1.2 l/min |
| Cardiac index | 2.1±0.6 l/min/m2 |
| Stroke volume | 47.8±17.1 ml |
↵* Mean±SD.
DLCO, diffusion capacity for carbon monoxide; FEV1, forced expiratory volume in 1 s; FVC, forced vital capacity; KCO, diffusion capacity corrected for alveolar volume; LVEDP, left ventricular end-diastolic pressure; mPAP, mean pulmonary artery pressure; mRAP, mean right atrial pressure; Pao2, arterial partial pressure for oxygen; WU, Wood's units.