High-risk human papillomavirus genotype distribution and attribution to cervical lesions in a Shanxi Province screening population.

ABSTRACT: To characterize the hrHPV genotype distribution and attribution to cervical lesions in the cohort of women screened in Shanxi Province. Data from the records of cervical cancer screening programs for rural women in Shanxi Province were retrospectively collected. Women who underwent primary human papillomavirus (HPV) screening between January 2014 and December 2019 were included. The attribution proportion of specific hrHPV types for different grades of cervical lesions was calculated by using the type contribution weighting and the proportional attribution methods to estimate the potential impact of HPV vaccines on CIN II + lesions. CIN II + lesions were observed mainly with HPV16 (65.85%), HPV18 (10.20%), HPV58 (10.20%), HPV52 (7.98%), HPV31 (4.66%), HPV33 (4.43%), HPV51 (2.22%) and HPV56

SUBMITTER: Shi R 

PROVIDER: S-EPMC12317979 | biostudies-literature | 2025 Aug

REPOSITORIES: biostudies-literature