345 Recruiting Healthy Clinical Trials
Explore open interventional and observational research studies actively enrolling participants across the USA. Verify eligibility and contact site coordinators directly.
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Top Recruiting Healthy Studies
Xanthohumol Metabolism and Signature
📍 Helfgott Research Institute National University of Natural Medicine — Portland, Oregon
View Study & Checklist ➔Examining the Effects of Regular Brief Internet-based Meditation Practice on Mental Health and Well Being
📍 Dept. of Psychiatry, Stanford University — Stanford, California
View Study & Checklist ➔A Provider Intervention to Reduce Financial Toxicity in Patients With Cancer Through Improved Treatment Cost Discussions
📍 Karmanos Cancer Institute — Detroit, Michigan
View Study & Checklist ➔A Trial to Evaluate Tolerability and Immunogenicity of V540D in Healthy Adults (V540D-004)
📍 Research Centers of America ( Hollywood ) ( Site 0001) — Hollywood, Florida
View Study & Checklist ➔Pediatric Parenting Support in Flint
📍 Hurley Children's Hospital — Flint, Michigan
View Study & Checklist ➔Biomarker-estimated Flavanol Intake in Davis (FID)
📍 University of California Davis — Davis, California
View Study & Checklist ➔Glutamatergic Mechanisms of Psychosis and Target Engagement (SA1)
📍 New York State Psychiatric — New York, New York
View Study & Checklist ➔Safety and Immunogenicity of V540B in Healthy Adults (V540B-002).
📍 Anaheim Clinical Trials ( Site 0002) — Anaheim, California
View Study & Checklist ➔Target Engagement of Terazosin in Healthy Adults
📍 University of Iowa Hospitals and Clinics — Iowa City, Iowa
View Study & Checklist ➔Bioequivalence Study of Revolade® Eltrombopag 50 mg
📍 Centro de Atención e Investigación Médica — Chía, Cundinamarca
View Study & Checklist ➔Optimizing Phototesting and Investigating Photobiology of Visible Light
📍 Henry Ford Medical Center — Detroit, Michigan
View Study & Checklist ➔Multi-System Analysis of Opioid Receptor Binding
📍 University of Pennsylvania, Perelman School of Medicine — Philadelphia, Pennsylvania
View Study & Checklist ➔The Effects of Protein Supplementation With or Without Urolithin A During Single-leg Immobilization
📍 McMaster University — Hamilton, Ontario
View Study & Checklist ➔Registry for Mayo Clinic Adult Congenital Heart Disease Control Population
📍 Mayo Clinic Minnesota — Rochester, Minnesota
View Study & Checklist ➔Spectral Characteristics of Memory Transformation
📍 Medical University of South Carolina — Charleston, South Carolina
View Study & Checklist ➔Olive Oil Polyphenols and Cardiovascular Health Biomarkers
📍 Ragle Human Nutrition Center — Davis, California
View Study & Checklist ➔MOS Prebiotic Potential in Older Adults
📍 Food Science and Human Nutrition Department, University of Florida — Gainesville, Florida
View Study & Checklist ➔Effects of Maternal Obesity on Offspring Brain Development
📍 Arkansas Children's Nutrition Center — Little Rock, Arkansas
View Study & Checklist ➔Evaluation of radKIDS 2.0, a Multi-media Training Program for Elementary School Bullying and Abuse Prevention
📍 Saavsus, Inc. — Eugene, Oregon
View Study & Checklist ➔Renal Metabolism of Glycolate to Oxalate
📍 University of Alabama at Birmingham — Birmingham, Alabama
View Study & Checklist ➔Palmitate Study: A Method Study of Dietary Lipid Oxidation in Toddlers
📍 Arkansas Children's Nutrition Center — Little Rock, Arkansas
View Study & Checklist ➔A Study of Food Effect on Tersolisib (LY4064809) in Healthy Participants
📍 Lenexa Clinic — Lenexa, Kansas
View Study & Checklist ➔The Parents in Appalachia Receive Education Needed for Teen Project
📍 Arthur G. James Cancer Hospital and Solove Research Institute at Ohio State University Medical Center — Columbus, Ohio
View Study & Checklist ➔Imaging Brain Fluids During Breathing
📍 Massachusetts General Hospital — Boston, Massachusetts
View Study & Checklist ➔Sallie Life U Feasibility Study
📍 Dr. Sid E Williams Center for Chiropractic Research — Marietta, Georgia
View Study & Checklist ➔Kidney Blood Flow During Exercise in Older African American Adults
📍 University of Massachusetts Boston — Boston, Massachusetts
View Study & Checklist ➔Cannabis and Polysubstance Use: Response Inhibition and Stress Exposure
📍 B.R.A.I.N. Lab, Institute of Mental Health, Faculty of Medicine, University of British Columbia — Vancouver, British Columbia
View Study & Checklist ➔Clinical Validation of the Norbert Health Device for Pulse Rate Measurement at Vigilant Clinical Testing
📍 Vigilant Clinical Testing — Irvine, California
View Study & Checklist ➔Pharmacokinetics of Transdermal Metronidazole
📍 University of Iowa — Iowa City, Iowa
View Study & Checklist ➔Comparing the Effects of Psilocin and Psilocybin in Healthy Adults
📍 University of California, San Francisco — San Francisco, California
View Study & Checklist ➔Mapping the Shift Worker's Microbiome
📍 Institute for Translational Medicine and Therapeutics (ITMAT), University of Pennsylvania School of Medicine — Philadelphia, Pennsylvania
View Study & Checklist ➔Metabolic Availability of Methionine From Mung Beans in Healthy Adults
📍 The Hospital for Sick Children — Toronto, Ontario
View Study & Checklist ➔The Roles of Gut Microbiome in UTI Susceptible Women
📍 University of Florida — Gainesville, Florida
View Study & Checklist ➔ImmunoBoost: The Lymphatic Osteopathic Manipulative Treatment Protocol Study
📍 Western University of Health Sciences — Pomona, California
View Study & Checklist ➔Effects of Barley on Glucose Control
📍 I.H. Asper Clinical Research Institute — Winnipeg, Manitoba
View Study & Checklist ➔Bone Mineral Content in Healthy Children
📍 Arkansas Children's Nutrition Center — Little Rock, Arkansas
View Study & Checklist ➔Lipids and Energy Study: Optimizing the Analysis of Lipids and Energy Metabolism in Blood Samples
📍 The Ohio State University Human Nutrition Laboratory — Columbus, Ohio
View Study & Checklist ➔Evaluation of TEACH (Training Early Achievers for Careers in Health) Research
📍 The University of Chicago — Chicago, Illinois
View Study & Checklist ➔A Clinical Study of MK-4082 in Healthy Overweight Participants (MK-4082-002)
📍 Anaheim Clinical Trials ( Site 0005) — Anaheim, California
View Study & Checklist ➔A Study to Learn How Different Amounts of the Study Medicine Called PF-08049820 Are Tolerated and Act in the Body in Healthy Adults
📍 Pfizer Clinical Research Unit - New Haven — New Haven, Connecticut
View Study & Checklist ➔