HPV Vaccine Effectiveness Study for Young Men

We are studying how well the bivalent HPV vaccine protects men aged 19-26 who have sex with men from anal HPV-16/18 infections. This research aims to understand vaccination impact and related factors.

6-12 monthsMonitoring phase (IV)No PlaceboStandard MedicinesInjectionInfectious Diseases

What diseases are being studied?

Health conditions and diseases that the clinical trial is designed to study and treat.

Who can participate in the clinical trial?

These questions help us understand your situation so we can let the trial team know whether you might be a potential match. This is not a medical evaluation and is not part of the official screening, the study doctor will make the final decision..

What medicines are being studied?

Medicines that are officially approved for use in the European Union and considered safe by EMA. These medicines are already on the market and may be tested for new conditions or populations.

Cervarix
Cervarix is a vaccine that helps prevent cervical cancer by protecting against the virus that commonly causes it.
Trichopol
Trichopol is a medicine used to treat certain bacterial and parasitic infections, such as vaginal and intestinal infections.

What active substances are being studied?

Active substances that are officially approved for use in the European Union and considered safe by EMA. These substances are already on the market and may be tested for new conditions or populations.

3-O-Desacyl-4'-Monophosphoryl Lipid A
3-O-Desacyl-4'-Monophosphoryl Lipid A is a vaccine adjuvant that helps strengthen the body's immune response to vaccines.
Algeldrate
Algeldrate is a substance that neutralizes stomach acid to ease heartburn and indigestion.
Human Papillomavirus Type 16 L1 Protein Adjuvanted By As04 Adsorbed On Aluminium Hydroxide
Human papillomavirus type 16 L1 protein with AS04 on aluminium hydroxide is a vaccine component that helps prevent HPV16 infection and cervical cancer.

What similar medicines might you know?

Don't worry if you don't know the medicines tested in the trial. There is a chance you have heard about the similar medicines. Check the list below to see if you are familiar with any of them.

Acea
Anaerobex
Arilin

Where is the clinical trial being conducted?

Locations and medical facilities where this clinical trial is currently recruiting or conducting research. Select the locations where you would like to participate.

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Geneeskundige En Gezondheidsdienst Amsterdam
Infectious Diseases, Team Research
Amsterdam, Netherlands
Sponsor: Geneeskundige En Gezondheidsdienst Amsterdam
Last updated: Nov 27, 2025

Disclaimer: Parts of this content have been automatically extracted from the EU Clinical Trials registry. While we strive for accuracy, please always contact the trial site or sponsor directly for correct and official information before making any decisions about participation. View on EU Clinical Trials.