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Table 6 Genotype distribution in cross-reacting samples on cobas

From: Cross-reactivity profiles of hybrid capture II, cobas, and APTIMA human papillomavirus assays: split-sample study

Genotype cobas test result
Genotype 16 Genotype 18 Other high-risk genotypes 16 and 18 16 and other high-risk 18 and other high-risk 16, 18, and other high-risk Total
6 1 0 6 0 0 0 0 7
11 0 0 1 0 0 0 0 1
26 0 0 1 0 0 0 0 1
42 2 0 2 0 0 0 0 4
44 0 0 2 0 0 0 0 2
53 0 1 7 0 0 0 0 8
54 1 1 2 0 0 0 0 4
61 3 1 7 0 0 0 0 11
62 0 0 6 0 0 0 0 6
70 0 2 10 0 0 0 0 12
72 0 0 1 0 0 0 0 1
81 1 0 3 0 0 1 0 5
82 1 0 4 0 0 0 0 4
83 0 0 6 0 0 0 0 6
84 0 0 6 0 1 0 0 7
# Samples with a positive test result 168 (100 %) 56 (100 %) 858 (100 %) 6 (100 %) 167 (100 %) 71 (100 %) 19 (100 %) 1345 (100 %)
# Samples with only low-risk genotypes 8 (4.8 %) 4 (7.1 %) 48 (5.6 %) 0 (0.0 %) 1 (0.6 %) 1 (1.4 %) 0 (0.0 %) 62 (4.6 %)
# Samples with no detected genotype 26 (15.5 %) 10 (17.9 %) 116 (13.5 %) 0 (0.0 %) 8 (4.8 %) 2 (2.8 %) 0 (0.0 %) 162 (12.0 %)
  1. No woman had a cross-reacting sample on cobas because of genotypes 40, 43, 71, 73, 85, or 89