Ask to take part

Contact the study team using the details below to take part. If there are no contact details below please ask your doctor in the first instance.

Contact Information:

Gulsah Cetinkaya
gulsah.cetinkaya1@nhs.net


tina bruun
tina.bruun.01@regionh.dk


Ann Sullivan
ann.sullivan2@nhs.net


Ann Sullivan
ann.sullivan2@nhs.net


More information about this study, what is involved and how to take part can be found on the study website.

Study Location:

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Be Part of Research - Trial Details - HIV Pre-exposure prophylaxis and Resistance - PrEPaRe Version 1.0

HIV Pre-exposure prophylaxis and Resistance - PrEPaRe Version 1.0

Recruiting

Open to: Female / Male

Age: 18 Years - N/A

Medical Conditions

Human immunodeficiency virus [HIV] disease


This information is provided directly by researchers, and we recognise that it isn't always easy to understand. We are working with researchers to improve the accessibility of this information. In some summaries, you may come across links to external websites. These websites will have more information to help you better understand the study.


Pre-exposure prophylaxis (PrEP) is when antiretroviral medication (medication usually taken to treat HIV infection) is taken by people not infected with HIV to prevent HIV acquisition. It has been shown to be highly efficacious, effective and cost-effective within specific population groups in Europe. However, people unknowingly infected with HIV can develop resistance to antiretroviral therapy if they start or continue to use PrEP after they are infected. The PrEPaRe study is an observational study collecting individual level data on people newly diagnosed with HIV and who report having used PrEP. The aim is to understand the circumstances under which these HIV infections occurred and to estimate the prevalence of HIV drug resistance in those people who have taken PrEP.
Aggregate data on the number of people newly diagnosed with HIV will also be collected in order to assess the use of PrEP among people newly diagnosed with HIV. Data will be collected from clinics across Europe (including the UK); the clinics involved will be those clinics where HIV is diagnosed and/or HIV care is delivered.

Start dates may differ between countries and research sites. The research team are responsible for keeping the information up-to-date.  

The recruitment start and end dates are as follows:

12 Jan 2023 30 Jun 2026

Observational

Observational type: Qualitative;



You can take part if:



You may not be able to take part if:


People are excluded if they do not meet all the eligibility criteria above.


Below are the locations for where you can take part in the trial. Please note that not all sites may be open.

  • Chelsea & Westminster Hospital
    369 Fulham Road
    London
    Greater London
    SW10 9NH
  • Guy's Hospital
    Great Maze Pond
    London
    Greater London
    SE1 9RT
  • Homerton University Hospital
    Homerton Row
    London
    Greater London
    E9 6SR
  • Royal Free Hospital
    Pond Street
    London
    Greater London
    NW3 2QG
  • St Mary's Hospital (hq)
    Praed Street
    London
    Greater London
    W2 1NY
  • Southmead Hospital
    Southmead Road
    westbury-on-trym
    Bristol
    Avon
    BS10 5NB
  • Royal Sussex County Hospital
    Eastern Road
    Brighton
    BN2 5BE
  • Mortimer Market Centre
    Stephenson House
    75 Hampstead Road
    London
    NW1 2PL

Ann Sullivan
ann.sullivan2@nhs.net


tina bruun
tina.bruun.01@regionh.dk


Ann Sullivan
ann.sullivan2@nhs.net


Gulsah Cetinkaya
gulsah.cetinkaya1@nhs.net



More information about this study, what is involved and how to take part can be found on the study website.


The study is sponsored by CHIP (Centre of Excellence for Health, Immunity and Infections) Denmark and funded by Rigshospitalet (Denmark) .




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for Trial ID: CPMS 44668

Last updated 25 April 2025

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