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Find clinical trials for healthy volunteers – page 6

recruiting
131
countries
24
conditions
302

544 healthy volunteer trials match your criteria

Study on the Impact of Acetylcysteine and Drug Combination on Kidney Function in Living Donor Kidney Transplant Patients

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

Study on the Impact of Cisplatin and Drug Combination on Speech and Cognition in Cancer Patients

Registered drugNo placebo
Countries:FinlandFinland
  • Participants:18–64 years · 65+ years · Healthy volunteers
  • Substances:Capecitabine
Countries:CzechiaCzechia
  • Participants:18–64 years · 65+ years · Healthy volunteers
  • Substances:Colecalciferol

Dementia+7

Recruiting

Study on the Accuracy of Tau PET ([18F]RO6958948) and Vizamyl (Flutemetamol 18F) in Diagnosing Mild Cognitive Symptoms and Risk of Alzheimer's Disease

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

Study on the Safety and Effects of DNL593 for Patients with Frontotemporal Dementia

Registered drug
Countries:BelgiumBelgium
  • Participants:18–64 years · 65+ years · Healthy volunteers
  • Substances:DNL593

Cough

Recruiting

Study on the Effectiveness of Amoxicillin and Clavulanic Acid in Treating Chronic Wet Cough in Young Children

Registered drug
Countries:NorwayNorway
  • Participants:0–17 years · Healthy volunteers
  • Substances:Amoxicillin

Study on Brain Changes in Alzheimer's Disease Using Flutemetamol (18F) and Fludeoxyglucose (18F) in ALFA Project Participants

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

Treatment with Mesenchymal Stromal Cells for Adults with Stevens-Johnson Syndrome/Toxic Epidermal Necrolysis (SJS-TEN) Affecting More Than 10% of Body Surface

InvestigationalNo placebo
Countries:FranceFrance
  • Participants:18–64 years · 65+ years · Healthy volunteers
  • Substances:Allogeneic Adipose-Derived Mesenchymal Stromal Cells, Ex-Vivo Expanded

Study on Ovarian Stimulation Using Follitropin Delta and Dydrogesterone for Women Donating Eggs

Registered drugNo placebo
Countries:BelgiumBelgium
  • Participants:18–64 years · Healthy volunteers
  • Substances:Dydrogesterone

Study on Metabolic Impairment in ALS and TIA Patients Using Hyperpolarized Pyruvate MRI

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

Prophylaxis

Recruiting

Study on the Effects of Acetylsalicylic Acid and Cytisine for High-Risk Patients in Preventing Lung Cancer and Reducing Inflammation

Registered drugNo placebo
Countries:ItalyItaly
  • Participants:18–64 years · 65+ years · Healthy volunteers
  • Substances:Acetylsalicylic Acid
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · Healthy volunteers
  • Substances:Fluconazole

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

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