Table 2.
Consistency of the triplex LAMP–LFD detection and the rt-qPCR detection in specimens.
| Test Result | Numbers of Samples (%) with rt-qPCR | Total Numbers of Samples (%) | Coincidence Rate (%) | |
|---|---|---|---|---|
| PEDV (+) | PEDV (−) | |||
| LAMP–LFD a | ||||
| PEDV (+) | 8 | 0 | 8 (6.4) | 99.2 (124/125) |
| PEDV (−) | 1 | 116 | 117 (93.6) | |
| Total | 9 (7.2) | 116 (92.8) | 125 | |
| Numbers of samples (%) with rt-qPCR | ||||
| PoRV (+) | PoRV (–) | |||
| LAMP–LFD | ||||
| PoRV (+) | 8 | 0 | 8 (6.4) | 100 (125/125) |
| PoRV (−) | 0 | 117 | 117 (93.6) | |
| Total | 8 (6.4) | 117 (93.6) | 125 | |
| Numbers of samples (%) with rt-qPCR | ||||
| PBoV (+) | PBoV (−) | |||
| LAMP–LFD | ||||
| PBoV (+) | 6 | 1 | 7 (5.6) | 99.2 (124/125) |
| PBoV (−) | 0 | 118 | 118 (94.4) | |
| Total | 6 (4.8) | 119 (95.2) | 125 | |
a “+”, positive; “–”, negative.