Plasma Results From QNow Assay Read by UV Flashlight Compared With Zeus ELISA Reference Assay (n = 50)
| . | . | Zeus ELISA . | . | . | . | |
|---|---|---|---|---|---|---|
| . | . | Positive . | Negative . | Total . | Sensitivity, % . | Specificity, % . |
| QNow flashlight | Positive | 18 | 1 | 19 | 72 | 96 |
| Negative | 7 | 24 | 31 | 95% CI, 54–90 | 95% CI, 88–100 | |
| Total | 25 | 25 | 50 | |||
| . | . | Zeus ELISA . | . | . | . | |
|---|---|---|---|---|---|---|
| . | . | Positive . | Negative . | Total . | Sensitivity, % . | Specificity, % . |
| QNow flashlight | Positive | 18 | 1 | 19 | 72 | 96 |
| Negative | 7 | 24 | 31 | 95% CI, 54–90 | 95% CI, 88–100 | |
| Total | 25 | 25 | 50 | |||
Abbreviation: UV, ultraviolet.
Plasma Results From QNow Assay Read by UV Flashlight Compared With Zeus ELISA Reference Assay (n = 50)
| . | . | Zeus ELISA . | . | . | . | |
|---|---|---|---|---|---|---|
| . | . | Positive . | Negative . | Total . | Sensitivity, % . | Specificity, % . |
| QNow flashlight | Positive | 18 | 1 | 19 | 72 | 96 |
| Negative | 7 | 24 | 31 | 95% CI, 54–90 | 95% CI, 88–100 | |
| Total | 25 | 25 | 50 | |||
| . | . | Zeus ELISA . | . | . | . | |
|---|---|---|---|---|---|---|
| . | . | Positive . | Negative . | Total . | Sensitivity, % . | Specificity, % . |
| QNow flashlight | Positive | 18 | 1 | 19 | 72 | 96 |
| Negative | 7 | 24 | 31 | 95% CI, 54–90 | 95% CI, 88–100 | |
| Total | 25 | 25 | 50 | |||
Abbreviation: UV, ultraviolet.
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