Rare diseases
Investigational molecules
Locations
Effect of BI 1015550 on blood levels of nintedanib and pirfenidone in healthy men
GermanyRelative Bioavailability of LY03010 versus Paliperidone Palmitate (with Risperidone background) in Healthy Volunteers for Schizophrenia
PortugalEP395 and drug combination (verapamil, midazolam, digoxin) pharmacokinetic study in healthy volunteers with COPD
SwedenSafety, Tolerability and Pharmacokinetics of MK-4318 in Healthy Adults with Pain
BelgiumEffect of carbamazepine on the blood levels of BI 1810631 after a single dose in healthy men
Germany
Romania
The NetherlandsA study to evaluate the taste of sisunatovir and denatonium benzoate in healthy adults for the treatment of respiratory syncytial virus (RSV)
BelgiumBioequivalence Study of Ivacaftor 150 mg Film‑Coated Tablets in Healthy Adults for Cystic Fibrosis
RomaniaA study to compare the absorption of eltrombopag olamine in healthy volunteers to ensure the tablets work the same way for patients with thrombocytopenia or aplastic anemia.
PortugalPhase 1 randomized, placebo-controlled study of ROSE-010 and paracetamol on appetite in overweight and obese adults
SwedenA study to compare the absorption of testosterone transdermal gel in healthy female subjects
PortugalClinical 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.
