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. 2009 Nov 27;38(3):110–114. doi: 10.1016/j.aller.2009.10.001

Table 2.

Lung function in infants with RW during URTI and when asymptomatic.

Asymptomatic URTI P value
FVC −0.04 (−0.47–0.39) −0.31 (−0.73–0.11) 0.03
FEV0.5% 0.48 (0.08–0.88) −0.61 (−1.14 to −0.08) 0.00
FEF50% 0.19 (−0.10–0.48) −1.54 (−2.10 to −0.98) 0.00
FEF75% 0.10 (−0.26–0.46) −1.44 (−2.12 to −0.76) 0.00
FEF25–75% 0.47 (0.14–0.80) −1.30 (−1.96 to −0.64) 0.00

z- score (mean and 95% confidence interval).