Table 2.
Run-in | Placebo | Washout | Beraprost | |
FVC as % pred. (%) | 96.8 ± 5.7 | 103.4 ± 3.3 | 104.4 ± 3.1 | 103.4 ± 3.4 |
FEV1 as% pred. (%) | 90.9 ± 5.7 | 94.1 ± 5.5 | 93.0 ± 5.6 | 93.2 ± 5.6 |
MMF as% pred. (%) | 50.7 ± 6.7 | 52.0 ± 6.0 | 50.1 ± 6.4 | 51.5 ± 6.4 |
Data are shown as standard error of the mean for FVC, FEV1 and MMF.
* p < 0.05 compared with each control value (Wilcoxon signed-ranks test).