Table 2.
Association Between Sociodemographic Factors and Infection With Adenovirus 40/41 and Other Viruses
| Adenovirus 40/41, | Other Viruses,a | |
|---|---|---|
| Hazard Ratio (95% CI)b | Hazard Ratio (95% CI)b | |
| Female sex | 1.08 (0.98–1.18) | 0.94 (0.89–0.99) |
| Current exclusive breastfeeding | 0.64 (0.48–0.85) | 0.80 (0.70–0.91) |
| Improved sanitation (WHO criteria) | 1.03 (0.90–1.19) | 0.88 (0.81–0.96) |
| Maternal education (>6 y completed) | 1.01 (0.91–1.12) | 0.95 (0.89–1.02) |
| <3 children at home | 0.99 (0.89–1.09) | 0.97 (0.91–1.03) |
| Improved drinking water source | 1.20 (0.95–1.53) | 0.89 (0.79–1.00) |
| Treated water | 0.98 (0.86–1.12) | 0.92 (0.85–1.01) |
| Wash hands before eating | 0.99 (0.87–1.13) | 0.97 (0.90–1.05) |
| Wash hands after defecating | 0.95 (0.84–1.07) | 0.99 (0.92–1.06) |
| Enrollment weight-for-age Z score | 0.99 (0.94–1.04) | 0.98 (0.95–1.01) |
Abbreviation: WHO, World Health Organization.
a
Astrovirus, norovirus, rotavirus, or sapovirus.
b
Adjusted for study site and stool type (diarrheal vs nondiarrhea surveillance).