Table 3.
Factors influencing sensitivity of HRP2-based RDT performance as assessed using multivariate logistic regression across five surveys
| Odds ratio of testing positive by RDT | ||
|---|---|---|
| aOR | 95% CI | |
| Log HRP2 concentration (pg/mL) | 8.6 | (8–10) |
| Age | ||
| < 5 | Ref. | |
| 5–14 | 1.2 | (0.8–2) |
| ≥ 15 | 0.6 | (0.4–0.9) |
| Female | 0.7 | (0.6–1) |
RDT rapid diagnostic test, HRP2 histidine-rich protein 2