Table 1.
Saliva | Urine | |||||
---|---|---|---|---|---|---|
Variable | Odds ratio (shedding) | 95% CI | P value | Odds ratio (shedding) | 95% CI | P value |
Sex | ||||||
Girl | 1 | 0.88 | 1 | 0.21 | ||
Boy | 1.1 | 0.3-4.2 | 0.6 | 0.3-1.3 | ||
Age (months) | ||||||
>24 | 1 | 0.12* | 1 | 0.01 | ||
13-24 | 4.0 | 0.9-17.8 | 2.8 | 1.3-6.2 | ||
0-12 | 3.9 | 1.0-14.8 | 7.3 | 3.2-16.8 | ||
Daycare attendance | ||||||
Never | 1 | 0.13 | 1 | 0.15 | ||
Ever | 2.4 | 0.8-7.8 | 1.8 | 0.8-3.8 |
*P for shedding prevalence being homogeneous across age categories.