[Table/Fig-4]:
Comparison of NS1 antigen assay and platelet counts.
| Platelet range | NS1Ag +ve | NS1Ag-ve & IgM MAC ELISA +ve | Total | p-value |
|---|---|---|---|---|
| <10,000/mm3 | 3(1.4) | 4(9.1) | 7(2.7) | <0.001 |
| 10,000-20,000/mm3 | 0(0) | 5(11.4) | 5(1.9) | <0.001 |
| 20,000-50,000/mm3 | 17(7.8) | 14(31.8) | 31(11.9) | <0.001 |
| 50,000-1,00,000/mm3 | 48(22.1) | 10(22.7) | 58(22.2) | <0.001 |
| 1,00,000-1,50,000/mm3 | 105(48.4) | 9(20.5) | 114(43.7) | <0.001 |
| >1,50,000/mm3 | 44(20.3) | 2(4.5) | 46(17.6) | <0.001 |
| Total | 217(83.1) | 44(16.9) | 261(100) | <0.001 |
Data represented as number (%)