Table 4.

Characteristics of Colds Associated With a Change in Asthma Control^*

Explanatory Variable	p
Characteristics of Current Colds
Season of onset†	0.05
Center†	0.005
Length of cold‡	<0.001
Rescue Albuterol Use After Cold Onset§
Peak	0.001
Sum Day 1-4	0.029
Sum Day 1-7	0.004
WURSS-21 Assessment of Current Cold∥
Day 1	0.0571
Day 2	<0.0009
Peak	<0.0001
Sum Day 1-2	0.0066
Sum Day 1-4	0.0009
Sum Day 1-7	<0.0001

^*Asthma control defined as the change in mini-ACQ between Pre-cold and Post-cold Day 7

^†n = 143, p-values are associated with repeated measures ANOVA

^‡n = 127, p-value is associated with Pearson’s correlation

^§n = 67, p-value is associated with Pearson’s correlation

^∥n=51, p-values are associated with the generalized estimating equation parameter estimates