Table 1. Lung function results (mean [SD])

CF (n=35)HC (n=18)
T1T2T1T2
LCI7.7 (0.9)7.3 (0.6)*7.3 (0.5)6.9 (0.5)*
Z-FEV0.5–1.1 (1.1)–0.3 (1.4)**–0.2 (0.7)–0.4 (1.0)
Z-FEF75–0.8 (1.4)–0.1 (1.0)*–0.2 (0.8)–0.2 (1.0)
  • *p<0.05; **p<0.005 (paired t test: T2-T1).