Table 3: Characteristics of asthma patients before and after biological therapy.

-		Mean	Median	Standard Deviation	p-value
ACT	Before	17.06	18	5.4	0.0012
	After	19.44	20	5.6
FEV1	Before	2.38	2.46	0.8	0.045
	After	2.67	2.72	0.78
FeNO	Before	60.02	55	45.74	<0.001
	After	29.11	20	27.92