From: International external quality control assessment for the serological diagnosis of dengue infections
ELISA | IIF | Rapid testd | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sample code | Sample content | Sample titer | Total data sets | In-housea | Commercialb | In-housea | Commercialc | |||||||
n = 55 | n = 8 | n = 34 | n = 3 | n = 8 | n = 2 | |||||||||
n | % | n | % | n | % | n | % | n | % | n | %* | |||
Den#02 | DENV-3 | 1:3200 | 35 | 63.6 | 3 | 37.5 | 27 | 79.4 | 0 | 0 | 5 | 62.5 | 0 | 0 |
Den#07 | DENV-3 | 1:1600 | 28 | 50.9 | 3 | 37.5 | 21 | 61.8 | 1 | 33.3 | 1 | 12.5 | 0 | 0 |
Den#09 | DENV-3 | 1:800 | 21 | 38.2 | 1 | 12.5 | 16 | 47 | 2 | 66.6 | 2 | 6.25 | 0 | 0 |
Den#04 | DENV-3 | 1:400 | 12 | 21.8 | 0 | 0 | 11 | 32.3 | 1 | 33.3 | 0 | 0 | 0 | 0 |
Den#12 | DENV-1 | 1:3200 | 50 | 90.9 | 6 | 75 | 32 | 94.1 | 1 | 33.3 | 7 | 87.5 | 2 | 100 |
Den#14 | DENV-1 | 1:800 | 29 | 52.7 | 1 | 12.5 | 22 | 64.7 | 2 | 66.6 | 5 | 62.5 | 0 | 0 |
Den#15 | DENV-1 | 1:6400 | 54 | 98.1 | 7 | 87.5 | 34 | 100 | 3 | 100 | 8 | 100 | 2 | 100 |
Den#13 | DENV-1 | 1:3200 | 51 | 92.7 | 7 | 87.5 | 34 | 100 | 1 | 33.3 | 7 | 87.5 | 2 | 100 |
DEN#03 | DENV-1 | 1:3200 | 53 | 96.3 | 7 | 87.5 | 34 | 100 | 2 | 66.6 | 8 | 100 | 2 | 100 |
DEN#01 | TBEV | 53 | 96.3 | 7 | 87.5 | 33 | 97 | 3 | 100 | 8 | 100 | 2 | 100 | |
DEN#10 | YFV | 51 | 92.7 | 8 | 100 | 33 | 97 | 1 | 33.3 | 7 | 87.5 | 2 | 100 | |
DEN#06 | JEV | 52 | 94.5 | 8 | 100 | 33 | 97 | 2 | 66.6 | 8 | 100 | 2 | 100 | |
DEN#11 | WNV | 52 | 94.5 | 8 | 100 | 33 | 97 | 1 | 33.3 | 8 | 100 | 2 | 100 | |
DEN#05 | NEG | 53 | 96.3 | 8 | 100 | 34 | 100 | 1 | 33.3 | 8 | 100 | 2 | 100 | |
DEN#08 | NEG | 53 | 96.3 | 8 | 100 | 32 | 94.1 | 2 | 66.6 | 8 | 100 | 2 | 100 |