Analysis on the investigation of human papilloma virus infection in 4 422 women in Yangzhou region / 国际检验医学杂志

ABSTRACT

Objective To investigate the prevalence of human papilloma virus (HPV) infection of women in Yangzhou region , and to analyse characteristics of genetypes and ages distribution .Methods A total of 4 422 cervical exfoliated cell specimens were collected from women in different age groups ,from January 2014 to February 2015 ,recruited by gynaecologic department of this hospital .And 21 kinds of HPV genetypes were detected by using the dot blot hybridization reverse‐gene chip technique .Results The positive rate of HPV was 38 .60% .The rate of high risk HPV infection was 18 .23% ,while the positive rate of multiple HPV subtypes infection was 13 .61% .The genetypes mainly were HPV‐16 ,52 ,58 ,53 ,11 .The positive rate of HPV in women under 30 years old was slightly higher than that in women 30- <40 years old ,and the positive rate was elevated with the increase of age . Conclusion The dominant genetypes are HPV‐16 ,52 ,58 in women with HPV infection in Yangzhou region ,and the positive rate of multiple HPV subtypes infection is relatively high .Additionally ,the positive rate is elevated with the increase of women′s age .It is necessary to carry out HPV nucleic acid detection and genotyping detection for women in different age groups and the susceptible population .