Table 2.
Clinical test results of 4 methods (n = 86).
| Methods | Positive cases | Negative cases | Positive coincidence rate (%) | Negative coincidence rate (%) | Total consistent rate (%) |
|---|---|---|---|---|---|
| PCR | 45 | 41 | - | - | - |
| RFQ-PCR | 50 | 36 | 100 | 87.80 | 94.19 |
| RT-RAA-LFD | 49 | 37 | 100 | 90.24 | 95.35 |
| RF-RT-RAA | 51 | 35 | 100 | 85.37 | 93.02 |
Abbreviations: RF-RT-RAA, real-time fluorescence-based reverse transcription recombinase–aided amplification; RFQ-PCR, real-time fluorescence–based quantitative PCR; RT-RAA-LFD, reverse transcription recombinase–aided amplification-lateral flow dipstick.