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Number (N) of participants who tested positive using the SD Bioline and Syphilis Health Check tests compared to the TPHA reference standard
| TPHA | TPHA | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| SD Bioline | Reactive | Non- reactive | Total | Syphilis Health Check | Reactive | Non- reactive | Total | ||
| Positive | 90 | 20 | 110 | Positive | 88 | 9 | 97 | ||
| Negative | 8 | 97 | 105 | Negative | 10 | 108 | 118 | ||
| Total | 98 | 117 | 215 | Total | 98 | 117 | 215 |
