Loading clinical trials...
Loading clinical trials...
Showing 1-12 of 12 trials
NCT03260023
The study will consist of two parts : In the phase Ib: safety will be assessed in consecutive cohorts of 3 to 6 participants at increasing doses of TG4001 in combination with avelumab according to a 3+3 design. There will be no intra-participant dose escalation. In the phase II part 1, evaluation of efficacy and further evaluation of safety of the combination of TG4001 and avelumab will be performed in a single arm of participants with recurrent or metastatic HPV-16 positive advanced malignancies. In the phase II part 2, evaluation of efficacy of the combination of TG4001 and avelumab will be performed in a randomized, open-label controlled study comparing TG4001 in combination with avelumab to avelumab alone in participants with HPV-16 positive advanced malignancies. In both phases, evaluation of tumor response will be done locally according to RECIST 1.1. All participants will be followed up until disease progression, death, or unacceptable toxicity, or study withdrawal for any reason, whichever occurs first.
NCT06319963
The goal of this clinical trial is to learn about the safety and efficacy of a potential new treatment called Lenti-HPV-07 in patients with a cancer induced by Human Papilloma Virus (HPV). The main questions aim to answer are: * Is Lenti-HPV-07 safe? * Does Lenti-HPV-07 induce an immune response? Participants will be assigned to a group based on their cancer type * either study drug group A: recurrent and/or metastatic cancer * or study drug group B: newly diagnosed with locally advanced cancer After they finish the study treatment, they will be followed for up to 1 year. Follow-up visits will occur via clinic visits or phone calls 4 weeks after the last study treatment and then quarterly for up to 1 year.
NCT06640283
After definitive radiotherapy (RT) treatment (with or without chemotherapy), cervical and anal canal neoplasms frequently exhibit disease persistence or recurrence. Due to the local inflammatory process post-treatment, response assessment by imaging (current gold standard) is limited, often necessitating multiple follow-ups and repeated invasive biopsies. Conventional follow-up is complex and costly, requiring equipment from secondary and tertiary services, trained radiologists, and patient exposure to radiation and contrast. In this context of human papillomavirus(HPV)-related neoplasms, recent studies have demonstrated the role of ctDNA (circulating tumor DNA) in assessing the risk of recurrence or disease progression, providing a rationale for using the tool in two fronts: * Optimizing follow-up based on serial monitoring of ctDNA; * Selecting patients with positive ctDNA after RT, who are at high risk of recurrence, for treatment intensification. Monitoring with ctDNA as a standalone follow-up tool in cases evolving with negative ctDNA after RT has the potential to replace imaging exams, being a minimally invasive test performed on a peripheral blood sample. Currently, ctDNA testing has expensive methodologies not available in the Unified Health System (SUS). This project aims to develop a methodology for ctDNA evaluation focused on HPV ctDNA research that is low-cost and executable in SUS, as well to assess the accuracy of this test in the population with HPV-related tumors. Additionally, we will evaluate whether the early introduction of immunotherapy in patients with positive ctDNA after definitive treatment can increase cure rates. Immunotherapy already has a well-defined role in the treatment of metastatic HPV-related neoplasms. Recently, the use of anti-programmed death-1 (anti-PD1) has also shown benefits in patients with locally advanced cervical cancer with a high risk of recurrence who are candidates for chemoradiotherapy (CRT). Therefore, its use focused on HPV-related tumors, as well as a better understanding of which patients benefit from this strategy, warrants further investigation.
NCT06598176
The goal of the COMBISCREEN project is to develop a fully molecular cervical screening and triage approach that is applicable on self-samples, which are an easily accessible and non-invasive source of biomarkers. The project allows a one-step screening and triage modality and thereby identifies women with clinically relevant disease that are in need of treatment.
NCT05783167
This study assesses topics as Human Immunodeficiency Virus (HIV), Human Papilloma Virus (HPV), and cancer screening methods. The focus will be on evaluating feasibility of implementing novel cancer screening modalities in a low-resource setting in Guinea-Bissau and further to estimate the prevalence of the precancerous virus HPV amongst women living with HIV. In the study the investigators will collect urinary and vaginal self-samples for HPV testing, and further evaluate the feasibility of implementing the devices as screening modalities through questionnaires given to the women.
NCT04679675
The Self-Testing options in the Era of Primary HPV screening for cervical cancer (STEP) trial will evaluate effectiveness of home-based HPV kits for improving cervical cancer screening uptake and its cost-effectiveness. The investigators will compare cervical cancer screening uptake within six months among women randomized to different outreach approaches based on prior screening behavior: A) Adherent and coming due: direct mail HPV kit vs. opt-in HPV kit vs. education; B) Overdue: direct mail HPV kit vs. education; C) Unknown: opt-in HPV kit vs. education.
NCT05767138
Although screening for pre-cancerous cervical lesions and human papilloma virus (HPV) vaccination are accepted and effective means to prevent cervical cancer, women in Mali have limited access to these interventions. In addition, cervical cancer prevention by HPV vaccination has been controversial in some settings. To reduce cervical cancer prevalence and increase HPV vaccine uptake, it is important to understand the level of knowledge about cervical cancer screening and practices related to vaccination in at-risk populations. In this study, the level of knowledge about HPV and cervical cancer and attitudes towards vaccination were assessed among 301 participants (male and female, adults and adolescents) in a house-to-house survey in two urban neighborhoods in Bamako, Mali. The survey was combined with a brief educational session on HPV. Prior to the education session, overall knowledge of HPV infection and cervical cancer was very low: only 8% knew that HPV is a sexually transmitted infection (STI). Less than 20% of women had ever consulted a gynecologist and less than 3% had ever had cervical cancer screening. After hearing a description of HPV vaccine, more than 80% would accept HPV vaccination; fathers and husbands were identified as primary decisions makers and local clinics or the home as preferred sites for vaccination. This study provides information on STI knowledge and vaccine acceptance in Bamako, Mali in 2012, prior to the introduction of HPV vaccination.
NCT05061940
The purpose of this study is to obtain archived tumor tissue or pre-existing antigen expression data from patients with Head and Neck, Cervical, Melanoma and Non-Small Cell Lung Cancers to assess antigen expression and patient suitability for a Repertoire Immune Medicines Treatment Protocol.
NCT04436133
A total of 480 Chinese women aged 18-26 years old were enrolle，experimental group and the control group were randomly assigned in a ratio of 3:1. 360 Chinese women in the experimental group and 120 in the control group. All subjects enrolled in the upper arm deltoid muscle were injected with 3 doses of test vaccine or control vaccine according to the 0, 2, and 6 months immunization program.
NCT04480866
The goal of the overall CASUS project is to develop the first fully molecular integrated cervical cancer screening approach, based on first-void urine as an easily accessible and non-invasive source of biomarkers. In contrast to current screening modalities, the CASUS approach will identify women with clinically relevant disease in need of treatment using only a single sample that can be collected at home (one-step triage).
NCT03888599
A better understanding of the target audiences about HPV infection and HPV vaccination would surely allow for a better spread of this vaccination in Switzerland. In order to know if the target audiences are properly informed, we have decided to carry out a study evaluating their level of knowledge on a particular audience that are the men and women undergraduate nurse.
NCT03337269
This study aims to assess the effectiveness of targeted educational interventions in increasing the acceptability and knowledge of the HPV vaccine among females ages 12 through 26. Subjects will be randomized to one of three study arms (no intervention, viewing an educational video or reading an educational handout) and then a questionnaire will be administered to assess knowledge and acceptability of the HPV vaccine. Subject charts will be reviewed to assess for initiation of the HPV vaccine.