|  | IPAH |  |
---|---|---|---|
 | Healthy controls | All patients | Patients with hemodynamicsa |
Sex (M/F) | 5/10 | 6/15 | 5/11 |
Age (years) | 40.8 ± 1.8 | 45.9 ± 14.6 | — |
mPAP (mmHg) | — | — | 54.3 ± 9.4 |
Right atrial pressure (mmHg) | — | — | 12.3 ± 6.1 |
Cardiac index (L/min/m2) | — | — | 2.4 ± 0.8 |
Pulmonary capillary | Â | Â | Â |
wedge pressure (mmHg) | — | — | 10.9 ± 3.1 |
6-min walk test (m) | — | 328.2 ± 101.0 | — |