Table 5

HPV genotype distribution in coinfection cases
Genotype found CIN 1 CIN 2-3
N % * CI95% % ** CI95% N % * CI95% % ** CI95%
HR-HPVs
16 42 39.3 30.0-49.2 16.3 12.0-21.4 16 55.2 35.7-73.6 23.5 14.1-35.4
18 12 11.2 5.9-18.8 4.7 2.4-8.0 3 10.3 2.2-27.4 4.4 0.9-12.4
31 27 25.2 17.3-34.6 10.5 7.0-14.9 5 17.2 5.8-35.8 7.4 2.4-16.3
33 16 15.0 8.8-23.1 6.2 3.6-9.9 8 27.6 12.7-47.2 11.8 5.2-21.9
35 1 0.9 0.0-5.1 0.4 0.0-2.1 2 6.9 0.8-22.8 2.9 0.4-10.2
39 3 2.8 0.6-8.0 1.2 0.2-3.4 1 3.4 0.1-17.8 1.5 0.0-7.9
45 11 10.3 5.2-17.7 4.3 2.2-7.5 3 10.3 2.2-27.4 4.4 0.9-12.4
51 11 10.3 5.2-17.7 4.3 2.2-7.5 1 3.4 0.1-17.8 1.5 0.0-7.9
52 16 15.0 8.8-23.1 6.2 3.6-9.9 8 27.6 12.7-47.2 11.8 5.2-21.9
56 6 5.6 2.1-11.8 2.3 0.9-5.0 1 3.4 0.1-17.8 1.5 0.0-7.9
58 19 17.8 11.0-26.3 7.4 4.5-11.3 6 20.7 8.0-39.7 8.8 3.3-18.2
59 6 5.6 2.1-11.8 2.3 0.9-5.0 1 3.4 0.1-17.8 1.5 0.0-7.9
68 19 17.8 11.0-26.3 7.4 4.5-11.3 4 13.8 3.9-31.7 5.9 1.6-14.4
PHR-HPVs
53 19 17.8 11.0-26.3 7.4 4.5-11.3 3 10.3 2.2-27.4 4.4 0.9-12.4
66 25 23.4 15.7-32.5 9.7 6.4-14.0 2 6.9 0.8-22.8 2.9 0.4-10.2
LR-HPVs
6 12 11.2 5.9-18.8 4.7 2.4-8.0 3 10.3 2.2-27.4 4.4 0.9-12.4
11 5 4.7 1.5-10.6 1.9 0.6-4.5 1 3.4 0.1-17.8 1.5 0.0-7.9
42 3 2.8 0.6-8.0 1.2 0.2-3.4 0 0 0.0-0.0 0 0.0-0.0
43 1 0.9 0.0-5.1 0.4 0.0-2.1 0 0 0.0-0.0 0 0.0-0.0
44 3 2.8 0.6-8.0 1.2 0.2-3.4 0 0 0.0-0.0 0 0.0-0.0
X 0 0 0.0-0.0 0 0.0-0.0 0 0 0.0-0.0 0 0.0-0.0

N: total number of times which each genotype was detected.

* Percentages referred to the number of lesions infected by one or several genotypes (107 CIN 1 and 29 CIN 2-3 lesions).

**Percentages referred to the total number of virus detected in each kind of lesion (257 virus in CIN 1 and 68 in CIN 2-3 lesions).

CI95%: 95% confidence intervals used for estimate percentages.

García-Espinosa et al.

García-Espinosa et al. BMC Cancer 2012 12:533   doi:10.1186/1471-2407-12-533

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