Table 2.
RAT results stratified using a detailed classification based on the Ct value.
| RAT | rRT-PCR | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total | Neg. | Ct < 20 | 20 ≤ Ct < 22 | 22 ≤ Ct < 24 | 24 ≤ Ct < 26 | 26 ≤ Ct < 28 | 28 ≤ Ct < 30 | Ct ≥ 30 | |
| PanbioTM | 29.5% (444/1503) |
0.4% (3/701) |
100% (137/137) |
98.2% (108/110) |
89.6% (86/96) |
60.0% (60/100) |
29.4% (30/102) |
14.3% (15/105) |
3.3% (5/152) |
| StandardTM | 29.8% (448/1503) |
0.1% (1/701) |
100% (137/137) |
100% (110/110) |
92.7% (89/96) |
61.0% (61/100) |
28.4% (29/102) |
12.4% (13/105) |
5.3% (8/152) |
| Humasis | 28.7% (432/1503) |
0% (0/701) |
100% (137/137) |
98.2% (108/110) |
89.6% (86/96) |
59.0% (59/100) |
23.5% (24/102) |
12.4% (13/105) |
3.3% (5/152) |
| Acrosis | 40.9% (614/1503) |
0% (0/701) |
100% (137/137) | 100% (110/110) |
100% (96/96) |
97.0% (97/100) |
95.1% (97/102) |
55.2% (58/105) |
12.5% (19/152) |
Data are presented as percentage (number of RAT-positive samples/rRT-PCR-positive samples). Neg., negative.