• Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, 610041, P.R.China;
YING Binwu, Email: binwuying@126.com
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Objective  To investigate HPV infection, genotype distribution of HPV infection among 8 944 females of health examination in West China Hospital of Sichuan University. Methods  We enrolled 8 944 females of health examination in West China Hospital of Sichuan University from January to September in 2016. HPV genotyping was performed by Luminex fluorescence technique. Excel 2007 and SPSS 17.0 softwares were used to analyze the infection and genotype distribution of HPV. Results  The HPV infection rate of 8 944 health examination women was 14.4% (1 291/8 944). Among them, there were 1 025 cases of single infection, the infection rate was 11.5% (1 025/8 944); there were 266 cases of multiple infection, the infection rate was 3.0% (266/8 944). The infection rates of 20 to 25 years and ≥66 years groups in single and multiple infection were higher than other age groups. In the single and multiple infections, the most common genotypes were HPV52, 53, 16 and 58. Infection rate of HPV52 was the highest in single infection, which had two increased age groups including 31 to 35 years and 61 to 65 years old. Infection rate of HPV52 and HPV16 were increased in 20 to 25 years old group of multiple infections. Conclusion  In view of the prevalence of HPV infection among health examination females and the genotype distribution, we recommend incorporating HPV52, 53 and 58 into future vaccine screening.

Citation: YANG Lian, LU Xiaojun, YE Yuanxin, ZHOU Yi, WANG Xuemei, YING Binwu. Analysis of HPV infection among 8 944 females of health examination in West China Hospital of Sichuan University. Chinese Journal of Evidence-Based Medicine, 2017, 17(6): 634-639. doi: 10.7507/1672-2531.201611038 Copy

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