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Table 4 Single and multiple type HPV infection status according to histopathological diagnoses

From: A portrait of single and multiple HPV type infections in Brazilian women of different age strata with squamous or glandular cervical lesions

HPV type

Type of infection

CIN1

CIN2 or worse

Glandular (AIS and CC)

P1

P2

(n = 60)

(n = 209)

(n = 18)

CIN 1 vs CIN 2 or worse

CIN 2 or worse vs glandular

 

N(%)

N(%)

N(%)

hr-HPV

      

16

Single

6 (10)

45 (22)

10 (55)

  
 

Multiple

13 (22)

64 (31)

4 (22)

0.46

0.04

58

Single

0

12 (6)

0

  
 

Multiple

8 (13)

24 (11)

1 (5)

0.08

1

52

Single

0

9 (4)

0

  
 

Multiple

5 (8)

19 (9)

1(5)

0.29

1

31

Single

4 (7)

7 (3)

0

  
 

Multiple

5 (8)

16 (8)

0

0.68

NC

35

Single

2 (3)

4 (2)

0

  
 

Multiple

7 (12)

13 (6)

1 (5)

1

0.98

33

Single

1 (<2)

6 (3)

0

  
 

Multiple

2 (3)

17 (8)

0

1

NC

18

Single

1 (<2)

0

3 (17)

  
 

Multiple

2 (3)

3 (<2)

4 (22)

NC

0.03

51

Single

1

2 (1)

0

  
 

Multiple

7 (12)

10 (5)

1 (5)

1

1

45

Single

0

3 (<2)

0

  
 

Multiple

2 (3)

8 (4)

1 (5)

1

NC

56

Single

0

2 (1)

0

  
 

Multiple

3 (5)

6 (3)

0

1

NC

39

Single

1 (<2)

1 (<1)

0

  
 

Multiple

3 (5)

5 (2)

0

1

NC

Other

Single

6 (10)

4 (2)

0

  

hr-HPV

Multiple

13 (22)

34 (16)

1 (5)

0.07

1

Any hr-

Single

22 (37)

95 (45)

13 (72)

  

HPV

Multiple

34 (57)

110 (53)

5 (28)

0.36

<0.05

lr-HPV

      

6

Single

2 (3)

1 (<1)

0

  
 

Multiple

2 (3)

3 (<2)

0

1

NC

11

Single

0

1 (<1)

0

  
 

Multiple

0

0

0

NC

NC

Others

Single

6 (10)

4 (2)

0

  

lr-HPV

Multiple

15 (25)

34 (16)

1 (5)

0.14

NC

Any HPV

Single

26 (43)

99 (47)

13 (72)

  
 

Multiple

34 (57)

110 (53)

5 (28)

0.66

0.04

  1. Prevalence was calculated by dividing the number of infected cases per HPV type by the number of women with the histopathological diagnosis. Totals surpass 100% because women with MT infections are counted at least twice. hr-HPV: high-risk HPV, lr-HPV: low-risk HPV, CIN: cervical intraepithelial neoplasia, AIS: in situ adenocarcinoma, CC: invasive cervical cancer.