Fawke et al
| Mean (SE) | Control | EP |
|---|---|---|
| FEV1 (Z score) | −0.24(0.11) | −1.29(0.15)** |
| FVC (Z score) | −0.23(0.10) | −0.77(0.14)** |
| MAP (mm Hg) | 77.1(0.7) | 79.6(0.8)* |
| PWV (m/s) | 4.71(0.10) | 4.51(0.06) |
| AIx (%) | 1.92(0.93) | 7.16(1.20)** |
| AIx (%)† | 2.28 (0.98) | 6.70 (1.13)** |
*p<0.05, **p<0.01. †Adjusted for heart rate, mean arterial pressure (MAP), height and age. AIx, augmentation index; EP, extremely preterm; FEV1, forced expiratory volume in 1 s; FVC, forced vital capacity; PWV, pulse wave velocity.