Prevalence and genotype distribution of HPV and cervical pathological results in Sichuan Province, China: a three years surveys prior to mass HPV vaccination

Table 2 Prevalence of HPV single/multiple infection in HEC and OGOC group

Prevalence of HPV infection	Total HPV⁺		HEC HPV⁺		OGOC HPV⁺
Prevalence of HPV infection	n	%^a	n	%^a	n	%^a
Single Infection	2099	62.06	995	74.36	1104	54.01
Mutlple Infection	1283	37.94	343	25.64	940	45.99
Double Infection	903	26.70	267	19.96	636	31.12
Triple Infection	266	7.87	64	4.78	202	9.88
Quadruple Infection	76	2.25	11	0.82	65	3.18
Quintet Infection	22	0.65	0	0.00	22	1.08
Sextuple Infection	10	0.30	1	0.07	9	0.44
Septuple Infection	6	0.18	0	0.00	6	0.29
Total Infection	3382	100.00	1338	100.00	2044	100.00

^a: Percentage of each infection form in HPV positive women of Total/HEC/OGOC group

ISSN: 1743-422X