From: Human papillomavirus infection rate, distribution characteristics, and risk of age in pre- and postmenopausal women
Age groups
Total (N)
HPV(+) (n)
n/N (%)
P
H-rHPV(+)
L-rHPV(+)
Premenopausal
2975
367
12.34
0.056
272*
95
0.024
0.041
Menopausal to 65
987
151
15.09
106*
45
0.012
Above 65
153
21
20
1
-