Human Papillomavirus Is Associated with Breast Cancer in the North Part of Iran

Table 2

HPV status according to age groups and breast cancer histopathologic types.

Variable	Cases		Controls		𝑃-value
	HPV positive (%)	Number of subjects	HPV positive (%)	Number of subjects
Age (year)
<35	3 (49.9)	7	0	22	𝟎.𝟎𝟏
≥35	12 (23.5)	51	1 (7.7)	19	0.097
𝑃-value	0.360		0.463
Tumor type
IDC	11 (22.9)	48
ILC	4 (66.7)	6
IDC-ILC	0	1
MC	0	2
DC	0	1
𝑃-value	0.144