Pulmonary function tests in 20 patients
| Mean | SD | |
|---|---|---|
| FEV1/FVC % | 72 | 10 |
| FEV1% pred | 86 | 18 |
| FVC % pred | 90 | 17 |
| TLC % pred | 81 | 17 |
| RV % pred | 88 | 35 |
| RV/TLC % pred | 104 | 24 |
| TLCO % pred | 46 | 20 |
| PaO2 ar rest | 62 | 9 |
| 6 Minute Walking Distance | 435 | 96 |
| SpO2 at exercise | 84 | 8 |
SD: standard deviation; FVC: forced vital capacity; FEV1: forced expiratory volume in one second; TLC: total lung capacity; RV: residual volume; TLCO: transfer factor for carbon monoxide; PaO2: partial pressure of oxigen in arterial blood; Spo2: arterial oxigen saturation.