Table 2.
Univariate analysis of NoV infection associations with specific clinical symptoms in training set
| Clinical symptoms | NoV qPCR negative group (N = 110) | NoV qPCR positive group (N = 107) | p–value | OR (95% CI) |
|---|---|---|---|---|
| Vomiting | 12 | 37 | < 0.001 | 0.232 (0.113–0.476) |
| Diarrhea | 100 | 86 | 0.03 | 2.442 (1.09–5.469) |
| Abdominal pain | 13 | 6 | 0.113 | 2.256 (0.824–6.173) |
| Fever | 32 | 29 | 0.745 | 1.103 (0.61–1.996) |
| Cough | 10 | 19 | 0.065 | 0.463 (0.204–1.049) |
| Convulsion | 6 | 6 | 0.961 | 0.971 (0.303–3.111) |
| Dehydration | 12 | 4 | 0.053 | 3.153 (0.984–10.107) |
| Upper respiratory infection | 32 | 48 | 0.017 | 0.504 (0.288–0.883) |
| Community related | 4 | 9 | 0.149 | 0.411 (0.123–1.377) |
The significance represented in bold is a statistically significant difference in comparison between the two groups