RT-PCR | Performance | ||||
---|---|---|---|---|---|
Positive | Negative | Total | % sensitivity (95% CI) | % specificity (95% CI) | |
Initial Vikia Rota-Adeno | |||||
All specimens | 82.6 (76.5–87.7) | 90.8 (88.1–93.1) | |||
Positive | 157 | 50 | 207 | ||
Negative | 33 | 494 | 527 | ||
Total | 190 | 544 | 734 | ||
Selected specimens | 84.9 (77.2–90.8) | 92.4 (86.5–96.3) | |||
Positive | 101 | 10 | 111 | ||
Negative | 18 | 122 | 140 | ||
Total | 119 | 132 | 251 |