Table 3. Summary of Sensitivities of the commercial tests across the years of infection and at different time points.
| SENSITIVITY (95% Confidence Interval) | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| PANBIO RLF | LABNOVATION RLF | PLATELIA ELISA | |||||||
| TIMEPOINTS |
Y2020 N = 130 |
Y2021 N = 88 |
Y2022 N = 17 |
Y2020 N = 130 |
Y2021 N = 88 |
Y2022 N = 17 |
Y2020 N = 130 |
Y2021 N = 88 |
Y2022 N = 17 |
| Day of diagnostic (DoD) |
N = 127 46% (37.3%–54.3%) |
N = 83 23% (15.1%–33%) |
N = 17 70% (47%–87%) |
N = 127 41% (33%–50%) |
N = 83 19% (12.2%–29%) |
N = 17 67% (41.3%–83%) |
N = 123 47% (38%–55.1%) |
N = 80 39% (29%–49.3%) |
N = 17 71% (47%–87%) |
| 14 days Post-DoD |
N = 62 87% (77%–93.3%) |
N = 45 76% (61.3%–86%) |
N = 17 88% (66%–98%) |
N = 62 65% (52.1%–54.3%) |
N = 45 69% (54.3%–81%) |
N = 17 82% (59%–94%) |
N = 60 89% (78.4%–94.4%) |
N = 44 84% (71.2%–92.2%) |
N = 16 94% (73%–100%) |
| 44 days Post-DoD |
N = 45 89% (76%–95.1%) |
N = 39 77% (62%–87.4%) |
- |
N = 45 89% (76%–95.1%) |
N = 39 62% (50%–75.1%) |
– |
N = 42 93% (82%–98%) |
N = 39 72% (56.2%–84%) |
– |
| 74 days Post-DoD |
N = 31 81% (64.2%–91.1%) |
N = 31 60% (42.3%–75.4%) |
– |
N = 31 81% (64.2%–91.1%) |
N = 31 67% (49%–81%) |
– |
N = 30 90% (75.1%–97%) |
N = 30 73% (56%–86%) |
– |
| 104 days Post-DoD |
N = 18 83% (61%–94.2%) |
N = 28 54% (365–70.4%) |
– |
N = 18 50% (29%–71%) |
N = 28 46% (30%–64.2%) |
– |
N = 18 89% (67.2%–985) |
N = 25 71% (53%–85%) |
– |
| 134 days Post-DoD |
N = 17 77% (53%–90.4%) |
N = 26 23% (11%-42%) |
– |
N = 17 52% (31%–74%) |
N = 26 35% (19.4%–54%) |
– |
N = 17 88% (66%–98%) |
N = 26 69% (50%–84%) |
– |
| 164 days Post-DoD |
N = 14 64% (39%–84%) |
N = 24 25% (12%–45%) |
– |
N = 14 71% (45.4%–88.3%) |
N = 24 29% (15%–49.1%) |
– |
N = 14 86% (60.1–98%) |
N = 24 88% (69%–96%) |
– |
| 194 days Post-DoD |
N = 9 56% (27%–81.1%) |
N = 17 29% (13.2%–53.1%) |
– |
N = 9 44% (19%–733.3%) |
N = 17 29% (13.2%–53.1%) |
– |
N = 9 89% (57%–99.4%) |
N = 17 77% (53%–90.4%) |
– |