Table 2. Multivariable logistic analysis showing significant indicators and their odds ratios of dengue positivity in the health facility-based fever surveillance.
| Characteristics | Multivariable analysis (n = 682) ref. no dengue (n = 563) | ||
|---|---|---|---|
| Dengue-positive (n = 119) | p-Value | ||
| aOR | 95% CI | ||
| Female (ref. Male) | 0.77 | 0.51–1.17 | 0.218 |
| Age (years) | 0.970 | ||
| 1–4 | Ref | ||
| 5–9 | 0.97 | 0.58–1.62 | |
| 10–14 | 0.98 | 0.52–1.83 | |
| 15–19 | 0.94 | 0.46–1.89 | |
| 20–55 | 1.25 | 0.59–2.64 | |
| IPD (ref. OPD) | 1.06 | 0.62–1.81 | 0.830 |
| Temperature at enrollment | 0.679 | ||
| Below 38.5°C | Ref | ||
| ≥ 38.5°C | 1.10 | 0.70–1.75 | |
| Fever duration prior to visit | 0.087 | ||
| 1–2 days | Ref | ||
| 3 days | 1.72 | 1.02–2.88 | |
| 4–7 days | 1.65 | 0.98–2.79 | |
| YF vaccination A | 0.756 | ||
| Not received vaccination | Ref | ||
| Received vaccination | 1.08 | 0.67–1.74 | |
| Presence of signs and symptoms (ref. absence) | |||
| Retro-orbital pain | 2.67 | 1.12–6.37 | 0.027 |
| Abdominal pain | 1.61 | 1.03–2.54 | 0.038 |
IPD: Inpatient Department; OPD: Outpatient Department; YF: Yellow Fever; aOR, adjusted odds ratio.
Abased on self-report