TABLE 2.
H1N1 INFECTION RATES
Univariate |
Multivariate |
||||||
H1N1 Infection (%) | OR | 95% CI | P Value | OR | 95% CI | P Value | |
No asthma | 24 | 1.0 | — | — | 1.0 | — | — |
Asthma | 41 | 2.2 | 1.1, 4.4 | 0.03 | 4.0 | 1.8, 9.0 | 0.0008 |
Nonsensitized | 33 | 1.0 | — | — | 1.0 | — | — |
Sensitized | 34 | 1.0 | 0.52, 2.1 | 0.90 | 0.78 | 0.36, 1.7 | 0.51 |
Female | 35 | 1.0 | — | — | 1.0 | — | — |
Male | 33 | 0.91 | 0.47, 1.8 | 0.79 | 1.0 | 0.51, 2.2 | 0.90 |
Nonwhite | 23 | 1.0 | — | — | 1.0 | — | — |
White | 37 | 2.0 | 0.84, 4.8 | 0.11 | 2.8 | 1.1, 7.1 | 0.03 |
Definition of abbreviations: CI = confidence interval; OR = odds ratio.