Rare diseases
Investigational molecules
Locations
PortugalSafety, Tolerability and Pharmacokinetics of MK-4318 in Healthy Adult Participants for Acute and Chronic Pain
BelgiumPortugal
The NetherlandsA study to evaluate how JNJ-77242113 is absorbed by the body in healthy participants for the treatment of inflammatory diseases.
BelgiumA study of the effects of AGMB-129 and midazolam in healthy participants
BelgiumEffect of a high‑fat meal on MK‑5684, fludrocortisone and prednisone pharmacokinetics and hormone levels in healthy men relevant to refractory metastatic prostate cancer
Belgium
SpainBioequivalence of fluticasone propionate and salmeterol xinafoate inhalation powder for asthma in healthy volunteers
GreeceA study comparing the absorption of rosuvastatin, amlodipine, and ramipril in healthy men and women.
CzechiaPharmacokinetics, Pharmacodynamics and Safety of Inhaled and Intravenous d,l‑lysine acetylsalicylate in Healthy Adults with Migraine
GermanyStudy of BI 1810631 (C‑14) oral solution, BI 1810631 (C‑14) IV microtracer, and BI 1810631 tablet to assess absorption and metabolism in healthy men
The NetherlandsClinical 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.
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.
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.
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.
Tell us about your condition – we search every trial in Europe and connect you with the right site.
