Opportunities for Healthy Volunteers
Contribute to medical research by participating in studies designed for healthy participants in your selected area.
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Find Healthy Volunteer Studies by Location
Discover research opportunities worldwide for healthy participants
Matched clinical trials
Study on Vitamin D Supplementation (Colecalciferol) and Its Effect on Urinary Calcium Levels in Children and Teens Aged 2 to 18 Years
Not yet recruiting
Investigated Drugs:
Study on Brain Changes in Alzheimer’s Disease Using Flortaucipir (18F) for Patients with Alzheimer’s and Its Variants
Not yet recruiting
Investigated Drugs:
Study of Influenza Vaccine Effects on Immune Response in the Nose and Airways in Adults Seeking Protection Against Seasonal Flu
Not recruiting
Investigated Drugs:
Study of microglial activation and synaptic density using [18F]-DPA-714, [18F]-Ro948, [11C]-UCB-J, and [11C]PiB PET imaging in patients with Alzheimer’s disease
Not recruiting
Investigated Diseases:Investigated Drugs:
Study on the Expression of the 5-HT4 Receptor in Patients with Mild to Moderate Parkinson’s Disease Using [C11]-SB207145
Not recruiting
Investigated Diseases:Investigated Drugs:


