Table 1 Comparison between PRNT70 and MAb-ELISA in detecting exposure to dengue
From: Monoclonal antibody-based capture ELISA in the diagnosis of previous dengue infection
MAb-ELISA (P/N ratio) | PRNT70 | |||||
|---|---|---|---|---|---|---|
Dengue positive | Dengue negative | |||||
JE positive | JE negative | Total | JE positive | JE negative | Total | |
> 5 | 121 | 75 | 196 | 7 | 4 | 11 |
4 to < 5 | 4 | 4 | 8 | 6 | 1 | 7 |
3 to < 4 | 4 | 3 | 7 | 1 | 1 | 2 |
2 to < 3 | 5 | 2 | 7 | 6 | 2 | 8 |
1.5 to 2 | 3 | 3 | 6 | 10 | 4 | 14 |
1 to < 1.5 | 2 | 0 | 2 | 21 | 22 | 42 |
< 1 | 2 | 3 | 5 | 62 | 75 | 137 |
Total | 141 | 90 | 231 | 113 | 109 | 221 |