Opportunities for Healthy Volunteers

Contribute to medical research by participating in studies designed for healthy participants in your selected area.

Find Healthy Volunteer Studies by Location

Discover research opportunities worldwide for healthy participants

🌍 Search Trials by Country

Matched clinical trials

  • Study on Nasal Pain Relief for Patients Undergoing Nasotracheal Intubation Using Cocaine, Lidocaine/Xylometazoline, and Saline

    Not recruiting

    3 1 1
    Denmark
  • Study on the Safety and Effects of Intranasal EV25 in Healthy Adults with and without Influenza Virus Exposure

    Not recruiting

    2 1
    Investigated Diseases:
    Belgium
  • Study of Ghrelin’s Effects on Decision-Making and Gambling Behavior in Healthy Adults: Comparison with Placebo

    Not recruiting

    2 1 1
    Sweden
  • Study on How Pantoprazole Affects the Absorption of Mycophenolate Mofetil in Post-Transplant Patients

    Not recruiting

    3 1 1 1
    The Netherlands
  • Study on the Effectiveness and Safety of Brensocatib for Patients with Chronic Rhinosinusitis Without Nasal Polyps

    Not recruiting

    2 1 1
    Investigated Drugs:
    Belgium Bulgaria Czechia Denmark France Germany +5
  • Study on the Effects of Promethazine on Coordination in Healthy Volunteers During Altered Gravity Conditions

    Not recruiting

    3 1 1
    Investigated Drugs:
    France
  • Study on the Effects of Tofacitinib and Drug Combination on Blood Clotting in Patients with Ulcerative Colitis

    Not recruiting

    3 1 1 1
    Investigated Diseases:
    Spain
  • Study on Immune Responses to Influenza Vaccines in Health Care Workers Using Polysorbate 80, Sodium Citrate, and Citric Acid Anhydrous

    Not recruiting

    3 1 1 1
    Finland
  • Study on Ovulation Inhibition with Levonorgestrel Tablets for Contraception in Women with Intentional Intake Errors

    Not recruiting

    2 1 1
    Investigated Drugs:
    Germany
  • Study on the Safety and Effectiveness of MK-1654 for Preventing Respiratory Syncytial Virus (RSV) in Healthy Pre-Term and Full-Term Infants

    Not recruiting

    4 1 1
    Belgium Denmark Finland France Italy Poland +1
  • Study on the Safety and Immune Response of mRNA-1345 Vaccine for Respiratory Syncytial Virus in Pregnant Women and Their Infants

    Not recruiting

    2 1 1
    Denmark
  • Study on Insulin Aspart for Recovery from Low Blood Sugar in People with and without Type 2 Diabetes

    Not recruiting

    1 1 1 1
    Investigated Diseases:
    Investigated Drugs:
    Austria