To understand the HPV infection status and subtype distribution of patients, and to study the protective effect of prophylactic HPV vaccination on the recurrence of HPV related diseases after treatment through a prospective cohort study. To provide data support for the primary prevention of HPV related diseases in Chinese women after treatment, and to analyze the related factors of HPV related disease recurrence and HPV continuous positive.
Study Type
OBSERVATIONAL
Enrollment
414
Patients choose to be vaccinated or not to be vaccinated with HPV vaccine according to their own wishes
The First Affiliated Hospital, Air Force Medical University
Xi'an, Shaanxi, China
recurrence
If The lesions were found again more than 6 months after operation (pathological diagnosis)
Time frame: 6 months after operation
Persistent HPV infection
At least 12 months apart, cervical vaginal / external genital swabs or tissue biopsies were taken for 2 or more consecutive times, and HPV detection and analysis showed that the same HPV type was positive
Time frame: At least 12 months
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