Table 1.
Association Between Clinical Characteristics of Diarrhea and Attribution to Adenovirus 40/41 vs Rotavirus and Other Viruses (Norovirus, Sapovirus, and Astrovirus)
| Clinical Characteristics | Adenovirus 40/41 | Rotavirus | Other Virusesa | Adenovirus 40/41 vs Rotavirus, | Adenovirus 40/41 vs Other Viruses,a |
|---|---|---|---|---|---|
| (n = 411) | (n = 559) | (n = 1122) | aOR (95% CI)b | aOR (95% CI)b | |
| Age | |||||
| 0–6 mo | 83 (20.2) | 112 (20.0) | 105 (9.4) | 1.25 (0.74–2.13) | 3.58 (2.08–6.20) |
| 7–12 mo | 153 (37.2) | 228 (40.8) | 394 (35.1) | 1.02 (0.64–1.64) | 1.64 (1.06–2.56) |
| 13–18 mo | 116 (28.2) | 143 (25.6) | 397 (35.4) | 1.20 (0.74–1.95) | 1.41 (0.91–2.19) |
| 19–24 mo | 59 (14.4) | 76 (13.6) | 226 (20.1) | Referent | Referent |
| Presence of blood in stool | 17 (4.1) | 12 (2.1) | 27 (2.4) | 1.82 (0.77–4.56) | 1.34 (0.62–2.87) |
| Subjective fever | 107 (26.0) | 215 (38.5) | 281 (25.0) | 0.66 (0.49–0.91) | 1.62 (1.16–2.26) |
| Duration of diarrhea episode, d | 3.9 (2.8) | 4.2 (3.1) | 4.2 (3.4) | 1.03 (0.97–1.09) | 1.05 (0.99–1.10) |
| Maximum No. of loose stools | 5.7 (2.5) | 6.4 (3.0) | 5.4 (2.1) | 0.94 (0.89–0.99) | 1.05 (0.99–1.12) |
| Presence of vomiting | 137 (33.3) | 272 (48.7) | 331 (29.5) | 0.66 (0.49–0.89) | 1.34 (0.99–1.81) |
| Severe diarrhea (score >6) [4] | 61 (14.8) | 154 (27.6) | 150 (13.4) | 0.62 (0.43–0.90) | 1.43 (0.94–2.17) |
| Dehydration (any) | 33 (8.0) | 94 (16.8) | 106 (9.4) | 0.60 (0.37–0.95) | 1.22 (0.72–2.01) |
| Loss of appetite | 134 (38.0) | 144 (31.5) | 286 (32.3) | 0.84 (0.61–1.17) | 0.87 (0.63–1.21) |
Values shown are No. (%) for dichotomous variables and mean (SD) for continuous variables. Abbreviation: aOR, adjusted odds ratio.
a
Astrovirus, norovirus, and sapovirus.
b
Adjusted for site and attribution to Shigella or enterotoxigenic E. coli.