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Demographic description of study population
| IPF (n = 10) | IPF + PH (n = 9) | P‐value | |
|---|---|---|---|
| Females | 2/10 | 4/9 | >0.05 |
| Males | 8/10 | 5/9 | >0.05 |
| Age (years) | 63.4 ± 2.9 | 57.3 ± 4.6 | >0.05 |
| mPAP (mmHg) | 20.0 ± 1.7 | 31.3 ± 1.5 | <0.05 |
| Systolic PAP (mmHg) | 32 ± 2.5 | 50.2 ± 2.3 | <0.05 |
| Diastolic PAP (mmHg) | 13.3 ± 1.2 | 20.8 ± 1.5 | <0.05 |
| BMI | 27.9 ± 1.7 | 30.0 ± 1.8 | >0.05 |
| FVC % | 57.3 ± 8.4 | 51.5 ± 7.6 | >0.05 |
| DLCO % | 26.0 ± 4.4 | 23.8 ± 3.6 | >0.05 |
| TLC % | 57.9 ± 6.7 | 64.0 ± 4.0 | >0.05 |
| FEV1% | 60.2 ± 9.0 | 48.8 ± 8.0 | >0.05 |
