Table 1.
Study subjects
Asthma N=166 |
No asthma N=142 |
P-value | |
---|---|---|---|
Age (yrs) | 8.3 ± 2.1 | 8.6 ± 1.6 | 0.27 |
Gender | 67% M | 56% M | 0.03 |
Race | 81% C | 92% C | 0.007 |
Atopic Status | 73% | 53% | 0.0003 |
FeNO | 23 ± 22 | 13 ± 13 | <0.0001 |
FEV1 | 1.71 ± 0.44 | 1.76 ± 0.45 | 0.31 |
FVC | 2.12 ± 0.59 | 2.14 ± 0.59 | 0.99 |
FEV1/FVC | 0.81 ± 0.07 | 0.83 ± 0.07 | 0.07 |