Rare diseases
Investigational molecules
Locations
CzechiaRelative bioavailability of BI 685509 tablets and the impact of food and esomeprazole on BI 685509 in healthy male volunteers
GermanyEffect of moderate or severe liver impairment on the pharmacokinetics, safety and tolerability of camizestrant in post‑menopausal women
BulgariaBioequivalence study of fluticasone propionate and salmeterol xinafoate inhalation powder in healthy volunteers for asthma treatment
GreeceA study to evaluate the safety of MK-1403 in healthy men for the treatment of atherosclerosis
BelgiumCzechia
PortugalBioavailability, Safety and Tolerability of elinzanetant (BAY 3427080) in Healthy Adults for Treatment of Vasomotor Symptoms
GermanyStudy of BI 1810631 oral bioavailability in healthy men under fed vs fasted conditions
GermanySingle‑dose Bioavailability of Gliclazide Modified‑Release Tablets in Healthy Volunteers (Type 2 Diabetes)
PortugalPortugalSafety, Tolerability and Pharmacokinetics of MK-4318 in Healthy Adult Participants for Acute and Chronic Pain
BelgiumClinical 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.
