Table 1 Multivariable logistic regression analysis of clinical variables associated with laboratory confirmed influenza among ILI patients in Bali
Any Influenza (A or B) | Influenza A/H1N1-pdm09 | Influenza A/H3N2 | Influenza B | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
AOR | (95% CI) | P | AOR | (95% CI) | P | AOR | (95% CI) | P | AOR | (95% CI) | P | |
ILI symptom onset in wet season | 2.41 | (1.90,3.04) | < 0.001 | 3.46 | (1.93,6.23) | < 0.001 | 4.97 | (3.24,7.61) | < 0.001 | 1.37 | (0.98,1.92) | 0.07 |
Measured fever ≥38 °C | 1.22 | (0.95,1.57) | 0.13 | 0.91 | (0.53,1.57) | 0.74 | 1.05 | (0.73,1.52) | 0.78 | 1.62 | (1.10,2.39) | 0.02 |
Measured fever ≥39 °C | 1.29 | (0.93,1.77) | 0.12 | 1.79 | (0.97,3.30) | 0.06 | 1.53 | (0.98,2.38) | 0.06 | 0.59 | (0.34,1.04) | 0.07 |
Rhinorrhoea | 1.24 | (0.97,1.58) | 0.09 | 0.78 | (0.48,1.27) | 0.33 | 1.72 | (1.17,2.52) | 0.01 | 1.01 | (0.71,1.45) | 0.95 |
Chest pain | 1.43 | (0.81,2.55) | 0.22 | 0.70 | (0.16,3.05) | 0.64 | 2.49 | (1.23,5.01) | 0.01 | 0.70 | (0.25,2.00) | 0.51 |
Abdominal pain | 0.81 | (0.49,1.33) | 0.41 | 1.30 | (0.53,3.16) | 0.57 | 0.35 | (0.12,0.98) | 0.05 | 1.10 | (0.55,2.19) | 0.79 |