View clinical trials related to HPV Infection.
Filter by:The study aims to evaluate whether organised, concomitant HPV vaccination and HPV screening offered to all resident women aged 22-27 will result in a more rapid elimination of HPV infection in Sweden. This objective will be examined at the population level.
Aim of the study to asses the realition between HPV infection, Nabothian Cyst and Cervical Intraepithelial lesions or Cervical Cancer
The MDL-SHPVP will be developed and a clustered randomised controlled trial will be conducted to evaluate the effects of the MDL-SHPVP and to examine whether the effect of the MDL-SHPVP on the rate of HPV vaccine uptake 1 year after intervention is mediated by parents'/guardians' and female adolescents' HPV knowledge, attitudes and beliefs, adolescents' intention to receive HPV vaccination and vaccine acceptance among their parents/guardians.
In Quebec, 18 birth cohorts of girls were vaccinated against HPV (aged 9 to 29 years in 2020). With an observed vaccination coverage of >80% an important herd effect might be expected. This study aim is to measure the HPV types prevalence in unvaccinated sexually active boys aged 16 to 20 years.
Human papilloma virus (HPV) is responsible of the most common sexually transmitted infection. It can cause severe cancer lesions, of the cervix, vulva, vagina, penis and oropharynx. The International Agency for Cancer Research of World Health Organization (WHO) classified a dozen of HPV related high-risk cancer types, and recognized cervical cancer as the most common HPV-related disease. HPV 16 and 18 are responsible for 70% of cervical cancers. Due to the few symptoms of cervical cancer, women are often diagnosed with advanced state. Current treatments imply cervical conisation or hysterectomy, with or without lymphadenectomy and or radiotherapy, or chemotherapy. However, few pharmacological options are available against oncogenic papilloma viruses and thus against recurrences The aim of this project is to develop relevant organoids models from patient biopsies that will be used to identify biomarkers and evaluate in a closest preclinical setting novel nucleic acids based therapeutic strategy for HPV-cervical-vaginal dysplasia and cancers.
In adult HIV-positive patients, data on the safety and immunogenicity of the quadrivalent HPV (qHPV) vaccine have been reported with excellent results (13 14); also, the results of a clinical trial of qHPV vaccine conducted in seropositive patients older than 36 years (WLHIV and MSM) have been published. Even now, there is not a trial about immunogenicity and safety of a 9-valent human papillomavirus vaccine in HIV-positive women; for this reason, the investigators plan to conduct this clinical trial. HYPOTHESYS: The administration of Nonavalent HPV vaccine (HPV-9) in adult women living with HIV will produce antibodies against nine genotypes of HPV, thus preventing the acquisition of new infections by those genotypes. Besides, this will prevent the cervical and anal dysplasia in these women.
The goal of this study is to explore and evaluate whether a 2-dose schedule of Gardasil 9 among young and mid-adult women 16-45 years of age is generally safe and immunogenic, with an antibody response that is not inferior to that observed of a 3-dose schedule of Gardasil 9 among women aged 16-26 years old. The investigators thought that having a 2-dose vaccination regimen for individuals 16 to 45 would provide a more robust dataset than those of 27 to 45 years old.
A retrospective cohort study of women treated by excisional therapy due to HSIL/ CIN at Clínico San Carlos Hospital between 2012-2018. The effectiveness of prophylactic vaccination against HPV in women treated for HPV-related disease will be evaluated. For this purpose, the percentage of cervical lesion recurrence among a group of treated and vaccinated women against HPV between the years 2015-2018 will be compared with a control group of treated and non-vaccinated women against HPV since 2012-2015. It will be an essential requirement that the patient provide a vaccination card from their health center where there is proof of their immunization status and date of administration. Inclusion criteria: - Women older than 18 years who received excisional therapy due to HSIL /CIN injury confirmed histologically. - Women who sign informed consent. - Patients with negative results in the first post-surgery control. - Patients who have received HPV vaccination and provide vaccination card. Exclusion criteria: - Women who do not wish or cannot give their informed consent and / or do not comply with the requirements of the study. - Patients treated by an indication other than HSIL/CIN. - Patients under immunosuppression conditions.
This is a phase II double blind, placebo-controlled, randomized study of Artesunate vaginal inserts for the treatment of women who have cervical high grade intraepithelial neoplasia (CIN2/3).
This study proposes to describe and evaluate the rate of spontaneous regression of CIN2 at 2 year of follow up in women between 18 and 39 year old. This follow-up is proposed as an alternative to the treatment of reference (conization) with a possible extension to 4 years