Table 7 Relationship between HPV infection and pregnant and multiparous women.

From: Screening for HPV infection in exfoliated cervical cells of women from different ethnic groups in Yili, Xinjiang, China

Pregnant and multiparous women

N

HPV-positive cases

HPV-positive rate (%)

χ2

P

G0P0

20

3

15.00

  

G1P0-G1P1

109

14

12.84

  

G2P0-G2P2

233

39

16.74

  

G3P0-G3P3

186

33

17.74

  

G4P0-G4P4

129

23

17.83

26.032

0.001

G5P0-G5P5

69

10

14.49

  

G6P0-G6P6

38

11

28.90

  

G7P0-G7P7

18

8

44.40

  

G8P0-G10P10

12

6

50.00

  

Total

814

147

18.06

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