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Find clinical trials for healthy volunteers – page 19

recruiting
132
countries
24
conditions
301

535 healthy volunteer trials match your criteria

Pain+1

Not recruiting

A study to compare how the body absorbs celecoxib oral suspension and celecoxib capsules in healthy adults for the treatment of acute pain.

Registered drugNo placebo
Countries:CzechiaCzechia
  • Participants:18–64 years · Healthy volunteers
  • Substances:Celecoxib

Hypertension

Not recruiting

Evaluation of the Drug‑Drug Interaction Between Ramipril and Indapamide in Healthy Volunteers

Registered drugNo placebo
Countries:CzechiaCzechia
  • Participants:18–64 years · Healthy volunteers
  • Substances:Indapamide

Obesity

Not recruiting

Orlistat (EMP22) and Drug Combination (acarbose + orlistat) in Healthy Volunteers with Obesity

Registered drugNo placebo
Countries:SwedenSweden
  • Participants:18–64 years · Healthy volunteers
  • Substances:ACARBOSE

Drug level

Not recruiting

Effect of iclepertin on the blood levels of ethinylestradiol and levonorgestrel in healthy premenopausal women

Registered drugNo placebo
Countries:GermanyGermany
  • Participants:18–64 years · Healthy volunteers
  • Substances:Ethinylestradiol
Countries:SpainSpain
  • Participants:18–64 years · Healthy volunteers
  • Substances:Paracetamol

COVID-19

Not recruiting

A study of the effects of nirmatrelvir, ritonavir, and rosuvastatin in healthy adult participants

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

Safety, Tolerability and Pharmacokinetics of Oral PF-07293893 in Healthy Adults for Future Treatment of Heart Failure with Preserved Ejection Fraction (HFpEF)

Investigational
Countries:BelgiumBelgium
  • Participants:18–64 years · 65+ years · Healthy volunteers

Narcolepsy

Not recruiting

Relative Bioavailability of Pitolisant Tablets in Healthy Male Subjects for Narcolepsy Treatment

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

Drug level

Not recruiting

Effect of itraconazole on the pharmacokinetics of BI 1584862 in healthy male volunteers

Registered drugNo placebo
Countries:GermanyGermany
  • Participants:18–64 years · Healthy volunteers
  • Substances:Itraconazole

Myocardial infarction

Not recruiting

Bioequivalence Study of Ticagrelor 90 mg Capsules (PG402) vs Tablets in Healthy Volunteers for Prevention of Acute Coronary Syndrome

Registered drugNo placebo
Countries:PolandPoland
  • Participants:18–64 years · Healthy volunteers
  • Substances:Ticagrelor

Safety, Tolerability and Pharmacokinetics of MK-7480 and Diltiazem Hydrochloride in Healthy Adult Male Participants for Non‑alcoholic Steatohepatitis

Registered drug
Countries:BelgiumBelgium
  • Participants:18–64 years · Healthy volunteers
  • Substances:Diltiazem Hydrochloride
Countries:SpainSpain
  • Participants:18–64 years · Healthy volunteers
  • Substances:Atorvastatin

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.