Demographic characteristics and clinical reasons for right heart catheterisation
| Age (years) | 55±14 |
| Female gender (%) | 73 (57) |
| Weight (kg) | 73±18 |
| Height (m) | 1.63±0.1 |
| Body mass index (kg/m²) | 26.8±5.8 |
| Pulmonary hypertension assessment (%) | 51 (40) |
| Heart failure assessment (%) | 25 (20) |
| Lung transplantation work-up (%) | 19 (15) |
| Heart transplantation work-up (%) | 15 (12) |
| Congenital heart disease assessment (%) | 17 (13) |