| |
2989 (100)
|
1938 (65)
|
1051 (35)
| | |
|
HPV can be transmitted via;
| | | | |
|
Holding hands (no) (n=2924)
| | | |
|
No
|
2884 (99)
|
1882 (99)
|
1002 (99)
|
ref
| |
|
Yes
|
40 (1)
|
28 (1)
|
12 (1)
|
1.2 (0.6–2.5)
|
0.53
|
|
Deep throat kissing (no) (n=2927)
| | | |
|
No
|
2622 (90)
|
1711 (89)
|
911 (90)
|
ref
| |
|
Yes
|
305 (10)
|
202 (11)
|
103 (10)
|
1.0 (0.8–1.3)
|
0.74
|
|
Skin to skin contact (yes) (n=2926)
| | | |
|
No
|
2646 (90)
|
1727 (90)
|
919 (91)
|
ref
| |
|
Yes
|
280 (10)
|
185 (10)
|
95 (9)
|
1.0 (0.8–1.3)
|
0.79
|
|
Stroking partner at genitals (yes) (n=2927)
| | | |
|
No
|
2000 (68)
|
1326 (69)
|
674 (66)
|
ref
| |
|
Yes
|
927 (32)
|
587 (31)
|
340 (34)
|
0.9 (0.7–1.0)
|
0.12
|
|
Public toilet (no) (n=2926)
| | | |
|
No
|
2411 (82)
|
1575 (82)
|
836 (83)
|
ref
| |
|
Yes
|
515 (18)
|
338 (18)
|
177 (17)
|
1.0 (0.8–1.2)
|
0.89
|
|
Unprotected oral sex (yes) (n=2928)
| | | |
|
No
|
1078 (37)
|
695 (36)
|
383 (38)
|
ref
| |
|
Yes
|
1850 (63)
|
1219 (64)
|
631 (62)
|
1.1 (0.9–1.2)
|
0.44
|
|
Unprotected vaginal sex (yes) (n=2929)
| | | |
|
No
|
144 (5)
|
96 (5)
|
48 (5)
|
ref
| |
|
Yes
|
2785 (95)
|
1818 (95)
|
967 (95)
|
0.9 (0.7–1.3)
|
0.73
|
|
Unprotected anal sex (yes) (n=2928)
| | | |
|
No
|
865 (30)
|
568 (30)
|
297 (29)
|
ref
| |
|
Yes
|
2063 (70)
|
1345 (70)
|
718 (71)
|
1.0 (0.8–1.2)
|
0.81
|
|
Sex with a condom (n=2927)
| | | |
|
No
|
2533 (87)
|
1674 (88)
|
859 (85)
|
ref
| |
|
Yes
|
394 (12)
|
238 (12)
|
156 (15)
|
0.8 (0.6–1.0)
|
0.03
|
|
Sharing a spoon or cup (no) (n=2925)
| | | |
|
No
|
2739 (94)
|
1777 (93)
|
962 (95)
|
ref
| |
|
Yes
|
186 (6)
|
134 (7)
|
52 (5)
|
1.4 (1.0–2.0)
|
0.05
|
|
Sneezing/coughing (no) (n=2924)
| | | |
|
No
|
2753 (94)
|
1794 (94)
|
959 (95)
|
ref
| |
|
Yes
|
171 (6)
|
116 (6)
|
55 (5)
|
1.1 (0.8–1.6)
|
0.48
|
|
Transmission knowledge score
| | | | |
|
Mean (95% CI)
|
7.24 (7.19–7.28)
|
7.24 (7.16–7.31)
|
7.24 (7.18–7.29)
| |
0.99
|
