TABLE 1-1.
Results of testing 43 randomly selected single serum specimens from suspected-dengue patients by the Dengue Duo ELISA and the Dengue Rapid immunochromatographic test
| Dengue Rapid Test result | No. of samples with indicated result by Dengue Duo ELISA
|
|||
|---|---|---|---|---|
| IgM+, IgG+ | IgM+, IgG− | IgM−, IgG+ | IgM−, IgG−1-a | |
| IgM+, IgG+ (secondary dengue infection) | 7 | 0 | 3 | 1 |
| IgM+, IgG− (primary dengue infection) | 0 | 4 | 0 | 1 |
| IgM−, IgG+ (suspected secondary dengue) | 0 | 0 | 7 | 8 |
| IgM−, IgG− (negative) | 0 | 0 | 0 | 12 |
1-a
Boxed cells indicate false-positive results by the Rapid test, with the ELISA as the criterion standard.