Effects of Sublingual Duster Mite Drops on Lung Function and Exhaled Nitric Oxide in Children with Multiple and Single Allergic Respiratory Diseases

Table 7

Comparison of pulmonary function and FeNO in the multiple allergic group before and after treatment.

Variable	Before treatment	After treatment	t
FVC	89.2 ± 11.4	104.1 ± 12.2	9.761	<0.001
FEV1	89.7 ± 11.3	105.6 ± 13.5	8.997	<0.001
PEF	92.3 ± 13.1	105.7 ± 14.1	6.764	<0.001
PEF75	58.0 ± 18.8	89.5 ± 24.9	9.807	<0.001
PEF50	70.1 ± 14.8	92.4 ± 20.4	8.827	<0.001
PEF25	68.9 ± 20.2	97.2 ± 19.8	8.812	<0.001
MMEF	66.5 ± 16.2	90.9 ± 22.8	9.492	<0.001
FeNO	31.0 (23.5, 44.0)	15.0 (11.0, 23.0)	6.671	<0.001^a

Note. (a) Mann–Whitney U-test of two independent samples.