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Table 2 Association of HPV 16 or/and 18 infection with risk of EC

From: Heterozygote of TAP1 Codon637 decreases susceptibility to HPV infection but increases susceptibility to esophageal cancer among the Kazakh populations

Types

Case (n = 361)

Control (n = 66)

χ 2

OR (95 % CI)

HPV16E7

HPV18E7

n (%)

n (%)

Negative

Negative

138 (43.7)

52 (78.8)

 

1.000

Positive

Negative

98 (31.0)

8 (12.1)

16.541***

4.616 (2.099–10.151)

Negative

Positive

48 (15.2)

4 (6.0)

10.063**

4.522 (1.553–13.166)

Positive

Positive

32 (10.1)

2 (3.0)

7.277**

6.029 (1.395–26.057)

  1. “*”represents P < 0.05, “**”indicates P < 0.01, “***”depicts P < 0.001
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Journal of Experimental & Clinical Cancer Research

ISSN: 1756-9966

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