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Find clinical trials for healthy volunteers – page 11

recruiting
131
countries
24
conditions
302

544 healthy volunteer trials match your criteria

Cardiac failure

Recruiting

Study on Heart Failure Patients Using Hyperpolarized [1-13C]pyruvate to Explore Heart Metabolism

InvestigationalNo placebo
Countries:DenmarkDenmark
  • Participants:18–64 years · 65+ years · Healthy volunteers
  • Substances:Pyruvic Acid

Study of Oral Fecal Microbiota Transplantation in Patients Colonized with Multi-Drug Resistant Bacteria

Investigational
Countries:FranceFrance
  • Participants:18–64 years · 65+ years · Healthy volunteers
  • Substances:Placebo

Study Comparing Two Drug Combinations for Blood Cancer Patients: Rabbit Anti-Human Thymocyte Immunoglobulin vs. Anhydrous Cyclophosphamide

Registered drugNo placebo
Countries:BelgiumBelgium
  • Participants:18–64 years · 65+ years · Healthy volunteers
  • Substances:Anhydrous Cyclophosphamide
Countries:SwedenSweden
  • Participants:18–64 years · Healthy volunteers
  • Substances:Oxytocin

Varicella

Recruiting

Study on the Immune Response and Safety of a New Varicella Vaccine (GSKVX000000025896) Compared to Varicella Virus Oka/Merck Strain in Healthy Children Aged 12-15 Months

Registered drugNo placebo
Countries:BelgiumBelgium
  • Participants:0–17 years · Healthy volunteers
  • Substances:GSKVX000000025896
Countries:BelgiumBelgium
  • Participants:0–17 years · Healthy volunteers
  • Substances:Oxytocin

Study on Dopaminergic Pathway Disruption in Comatose Patients with Traumatic Brain Injury Using [18F]LBT-999

InvestigationalNo placebo
Countries:FranceFrance
  • Participants:18–64 years · Healthy volunteers

Study on Metformin for Preventing Leukemia in Patients with Clonal Cytopenia and Low-Risk Myelodysplastic Syndromes

Registered drugNo placebo
Countries:DenmarkDenmark
  • Participants:18–64 years · 65+ years · Healthy volunteers
  • Substances:Metformin Hydrochloride

Study on Safe Skin Test Concentrations for Biotherapy Allergies in Patients with Cancer Using Atezolizumab, Daratumumab, and Nivolumab

Registered drugNo placebo
Countries:FranceFrance
  • Participants:18–64 years · 65+ years · Healthy volunteers
  • Substances:Atezolizumab

Study on Early Detection of Liver Cancer Using Hyperpolarized Pyruvate MRI for Patients with Primary Liver Cancer

InvestigationalNo placebo
Countries:DenmarkDenmark
  • Participants:18–64 years · 65+ years · Healthy volunteers
  • Substances:Pyruvic Acid

Study on Gadobutrol for Patients with Idiopathic Normal Pressure Hydrocephalus to Understand Cerebrospinal Fluid Movement Using MRI

Registered drugNo placebo
Countries:SwedenSweden
  • Participants:18–64 years · 65+ years · Healthy volunteers
  • Substances:Flutemetamol (18F)

Immunisation+3

Not yet recruiting

SARS‑CoV‑2 spike protein vaccine and drug combination study in adults 60 years and older with COVID‑19 and influenza

Registered drug
Countries:BelgiumBelgium
  • Participants:18–64 years · 65+ years · Healthy volunteers
  • Substances:INFLUENZA A VIRUS, A/CROATIA/10136RV/2023 (H3N2) LIKE STRAIN X-425A, INACTIVATED

About healthy volunteer clinical trials

Participate in Healthy Volunteer Clinical Trials in Europe

Clinical trials are a crucial part of developing new medications and therapies. Healthy volunteer clinical trials allow researchers to study the safety and effects of new treatments in people without chronic health conditions. These trials are most often early phase clinical trials, which are the first step in testing a new therapy in humans.

What Participation Involves

Anyone interested in volunteering must meet specific criteria: being healthy, adult, free from chronic illnesses or addictions, and not currently enrolled in another clinical trial. Participants provide informed consent, which explains all procedures, potential risks, and what to expect during the trial.

During the trial, participants receive full medical monitoring and access to diagnostic tests. In some trials, participants may receive compensation for their time, although in Europe, paid clinical trials for healthy volunteers are not standard and vary depending on the regulations and policies of the research site. Often, only travel costs and minor inconveniences are reimbursed.

Benefits of Participating

  • Support the advancement of medical research and new treatments.
  • Take part in human clinical trials and gain insight into the drug development process.
  • In some trials, receive financial compensation or reimbursement for travel.
  • Access modern medical care and diagnostic procedures.
  • Make a meaningful contribution to science and future patient care.

Finding Clinical Trials

Our website provides a searchable database to find healthy volunteer clinical trials across Europe. You can explore trials that match your location and schedule using the search tool above. By registering through our platform, you can apply directly and find trials suitable for you.

Participating in healthy volunteer clinical trials is a regulated and closely monitored way to contribute to scientific progress. While are paid clinical trials safe is a common question, all reputable trials in Europe are conducted under strict ethical oversight, ensuring participants are monitored by qualified medical staff at every stage.

Make Your Contribution Today

Joining a trial as a healthy volunteer lets you support the development of safe and effective therapies for the future. Use our search tool to explore available paid clinical trials for healthy volunteers and find the right trial for you. Your participation is valuable, monitored, and can make a real difference in medical research.

Clinical Trials Concierge

Prefer not to search? Our Concierge searches the trials for you.

Tell us about your condition – we search every trial in Europe and connect you with the right site.