Cardiff is Wales' primary clinical research hub. Cardiff and Vale University Health Board runs extensive trial programmes, and the Centre for Trials Research at Cardiff University is the largest academic CTU in Wales. Particular strengths in cancer, mental health, and population health trials.
Free to use — Live data from ClinicalTrials.gov — Updated hourly
Browse actively recruiting clinical trials at sites in and around Cardiff
Major clinical research facilities running trials in the Cardiff area
Wales' largest hospital. Active trials in oncology, haematology, cardiology, and neurology.
Largest CTU in Wales. Designs and delivers multi-centre trials in cancer, mental health, and public health.
Wales' premier cancer treatment centre. Clinical trials in radiotherapy, systemic therapy, and supportive care.
Find clinical trials in other major UK research centres
Use TrialConnect to search for actively recruiting clinical trials in Cardiff. Our results come directly from ClinicalTrials.gov and include contact details for each trial site so you can reach out directly.
Several research units in Cardiff offer paid studies. Compensation typically ranges from £500 to £3,000 per study. Check our paid research section for current opportunities.
Clinical trials in Cardiff cover a wide range of conditions including oncology, cardiology, neurology, respiratory medicine, rare diseases, and many more. Use our search to filter by specific condition or browse by condition.
Not always. Many trials accept self-referrals, though some require a referral from your GP or specialist. Contact the trial site directly using the details shown on each trial listing to confirm their process.
Yes. You never pay to participate in a clinical trial. All medical care related to the trial is provided free of charge. Some trials also compensate you for your time and travel expenses.