Virus | No. detected (MNCP/rRT-PCR)a | Sensitivity (%) (95% CI) | PPVs (%) (95% CI) | Overall concordance rate (%) (95% CI) | P value (McNemar’s test) | |||
---|---|---|---|---|---|---|---|---|
+/+ | +/− | −/+ | −/− | |||||
Influenza A | 69 | 5 | 0 | 0 | 100.00 (93.43–100.00) | 93.24 (84.27–97.49) | 93.24 (84.27–97.49) | 0.06 |
Influenza B | 40 | 1 | 1 | 0 | 97.56 (85.60–99.87) | 97.56 (85.60–99.87) | 95.24 (82.58–99.17) | 1.00 |