Table 3 Transmission rate of HPV infection in 296 couples from rural China, 2009-2013.

From: Transmission of genital human papillomavirus infection in couples: a population-based cohort study in rural China

 

Male to Female

Female to Male

  

HPV typea

Incident case

Incidence rate & 95%CI (/1000 PM)b

Incident case

Incidence rate & 95%CI (/1000 PM)b

Hazard ratio & 95%CIc

P valuec

Any type

24

7.11 (4.81-10.93)

9

5.56 (2.98-11.56)

1.25 (0.56-2.78)

0.588

HPV-16/18d

5

7.71 (3.31-22.04)

1

1.46 (0.21-10.39)

4.91 (0.61-39.66)

0.135

HPV-6/11d

2

105.82 (47.59-292.78)

1

20.48 (2.88-145.37)

4.07 (0.42-39.53)

0.226

HPV-16/18/6/11d

7

10.48 (5.16-24.37)

2

2.73 (0.61-25.92)

3.69 (0.79-17.11)

0.096

Mucosal-oncogenic type e

13

12.13 (7.25-21.66)

3

2.37 (0.75-11.29)

4.89 (1.36-17.55)

0.015

HPV-16

5

10.91 (4.54-26.21)

1

2.52 (0.35-17.87)

3.95 (0.45-34.49)

0.215

HPV-58

2

11.84 (2.96-47.33)

1

4.88 (0.69-34.64)

3.20 (0.29-35.36)

0.342

HPV-45

0

0

1

37.55 (5.29-266.55)

-

-

HPV-35‘

2

38.41 (9.61-153.59)

0

0

-

-

HPV-33

1

40.21 (5.66-285.49)

0

0

-

-

HPV-52

1

154.64 (21.78-1097.80)

0

0

-

-

HPV-68

1

27.00 (3.80-191.69)

0

0

-

-

HPV-31

1

154.64 (21.78-1097.80)

0

0

-

-

Non-oncogenic type f

11

4.77 (2.72-9.13)

6

17.01 (7.72-42.60)

0.27 (0.10-0.76)

0.013

Mucosal-non-oncogenic type g

9

9.92 (5.41-20.06)

4

16.72 (6.31-54.47)

0.60 (0.19-1.90)

0.382

HPV-87

3

19.56 (6.31-60.65)

1

15.92 (2.24-113.04)

0.82 (0.07-9.42)

0.876

HPV-6

2

157.90 (39.49-631.33)

0

0

-

-

HPV-90

1

8.36 (1.18-59.37)

0

0

-

-

HPV-67

1

7.80 (1.10-55.35)

0

0

-

-

HPV-30

1

14.00 (1.97-99.38)

0

0

-

-

HPV-54

1

5.45 (0.77-38.70)

0

0

-

-

HPV-81

0

0

1

81.52 (11.48-578.73)

-

-

HPV-11

0

0

1

26.98 (3.80-191.52)

-

-

HPV-89

0

0

1

34.01 (4.79-241.47)

-

-

Cutaneous type h

2

1.43 (0.36-5.72)

2

17.62 (4.41-70.46)

0.05 (0.00-0.49)

0.010

HPV-3

0

0

1

41.78 (5.89-296.62)

-

-

HPV-57

1

2.34 (0.33-16.60)

1

15.48 (2.18-109.89)

NA

NA

HPV-91

1

22.42 (3.16-159.17)

0

0

-

-

  1. aOnly HPV types which showed transmission events in couples were listed.
  2. bConfidence intervals were adjusted using the jackknife method for multiple infection in one subject in any HPV type, oncogenic HPV, non-oncogenic HPV, HPV-16/18, HPV-6/11 and HPV-16/18/6/11.
  3. cHazard ratios (M-F vs. F-M) and P values were derived from Cox models using the WLW method to account for within subject correlations in groups of HPVs.
  4. dThe slashes denote HPV transmission event of either one of these grouped types.
  5. eMucosal-oncogenic included HPV-16,18,31,33,35,39,45,51,52,56,58,59,66 and 68.
  6. fNon-oncogenic HPV included mucosal-non-oncogenic types and cutaneous types.
  7. gMucosal-non-oncogenic HPV types included HPV-2, 6, 11, 26, 30, 32, 42, 53, 54, 62, 67, 69, 70, 74, 81, 82, 83, 84, 87, 89 and 90.
  8. hCutaneous HPV included HPV-3,7,10,27,29,37,40,43,57,75,77,91 and 94.
Back to article page