Table 1 Comparison of HPV test results on cobas 4800 and cobas 6800 systems on samples from women with no or low grade lesions (controls, N = 925) and women with CIN2+ lesions (cases, N = 60); HPV prevalence by the cobas 4800 assay was 7.2% among controls and 100% among cases
Cobas 4800 HPV test results | Cobas 6800 HPV test results | Total | |||
|---|---|---|---|---|---|
Positive | |||||
Negative | HPV16a | HPV18b | Other HPV | ||
CONTROLS (<CIN 2) | |||||
Negative | 850 | 4 | 3 | 1 | 858 |
Positive | |||||
HPV16a | 13 | 13 | |||
HPV18a,b | 5 | 5 | |||
Other HPV | 2 | 2 | 4 | 41 | 49 |
Total | 852 | 19 | 12 | 42 | 925 |
CASES (CIN 2+) | |||||
Positive | |||||
HPV16a | 28 | 28 | |||
HPV18a,b | 4 | 4 | |||
Other HPV | 1 | 27 | 28 | ||
Total | 28 | 4 | 27 | 60 | |