All age groups | Fever intensity | Positive/Total (%) | OR | 95% CI | P value |
---|---|---|---|---|---|
Fever duration | <39°C | 71/215 (33.0%) | 1 | - | - |
≥2, <5 days | ≥39°C | 26/46 (56.5%) | 2.64 | 1.32–5.30 | <0.005 |
Fever duration | <39°C | 26/100 (26.0%) | 1 | - | - |
≥5, <8 days | ≥39°C | 11/16 (68.8%) | 6.26 | 1.78–23.17 | <0.001 |
≤5 years-old | Fever intensity | Positive/Total (%) | OR | 95% CI | P value |
Fever duration | <39°C | 35/109 (32.1%) | 1 | - | - |
≥2, <5 days | ≥39°C | 19/41 (46.4%) | 3.35 | 1.36–8.32 | <0.005 |
Fever duration | <39°C | 13/46 (28.3%) | 1 | - | - |
≥5, <8 days | ≥39°C | 8/11 (72.7%) | 6.77 | 1.32–38.95 | <0.01 |