Browse 6,771 healthy volunteers clinical trials enrolling across the United States and Canada. {recentApplicants}Search by city or state to find one near you.
Healthy volunteer clinical trials are research studies that involve people without a diagnosed medical condition. These studies help researchers better understand how new treatments, medications, or medical devices affect the body and are often used to support the development of future therapies. Participants may receive compensation, study-related medical care, and the opportunity to contribute to medical research.
A Study of Invasive Hemodynamic for MACHD Registry
for
Healthy, Congenital Heart Disease
Location: Rochester MN
Sponsor: Mayo Clinic
Sex: All
Age: 18+
Code: NCT05849025
Recruiting
Feasibility Trial of a Multi-level Media Production and Social Marketing Campaign to Reduce HPV Vaccine Hesitancy
for
Human Papillomavirus Infection, Vaccination Hesitancy
Location: Charlottesville VA
Sponsor: University of Virginia
Sex: All
Age: 18+
Code: NCT05860725
Recruiting
Role of the Protein Osteoprotegerin in the Bone Health of Women With Congenital Adrenal Hyperplasia
for
Adrenal Hyperplasia, Congenital
Location: New York NY
Sponsor: Office of Rare Diseases (ORD)
Sex: Female
Age: 20 - 35
Code: NCT00694525
Recruiting
Impact of Preoperative Opioid-free Multimodal Analgesia on Time to Trial of Void in Ambulatory Urogynecologic Surgeries
for
Pain, Postoperative, Postoperative Pain, Acute
Location: Bay Shore NY
Sponsor: Northwell Health
Sex: Female
Age: 0+
Code: NCT06379425
Recruiting
Evaluation of MicroRNA Expression in Blood and Cytology for Detecting Barrett's Esophagus and Associated Neoplasia
for
Barrett's Esophagus, Gastroesophageal Reflux,
Location: Kansas City MO
Sponsor: Midwest Biomedical Research Foundation
Sex: All
Age: 18+
Code: NCT02464930
Recruiting
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Scopolamine in Healthy Volunteers
for
Major Depressive Disorder (MDD)
Location: Long Beach CA
Sponsor: Repurposed Therapeutics, Inc.
Sex: All
Age: 18 - 40
Code: NCT03874130
Phase1, Recruiting
Antioxidant Bioavailability
for
Pharmacokinetics
Location: Klamath Falls OR
Sponsor: Natural Immune Systems Inc
Sex: All
Age: 18 - 70
Code: NCT04463030
Recruiting
Fresh RX: NHS 2020
for
Premature Birth, Birth Weight, Post Partum Depression,
Location: Saint Louis MO
Sponsor: Washington University School of Medicine
Sex: Female
Age: 14 - 55
Code: NCT04845230
Recruiting
Pre- and Post-neuromusculoskeletal Injury Risk Evaluation for Return-to-Duty Enhancement
for
Musculoskeletal Injuries
Location: Bethesda MD, Fort Liberty NC
Sponsor: Womack Army Medical Center
Sex: All
Age: 18 - 44
Code: NCT05111925
Recruiting
Effect of Sex on Orthostatic Intolerance and Cardiovascular Response During Lunar Descent and Ascent
for
Healthy
Location: Houston TX
Sponsor: National Aeronautics and Space Administration (NASA)
Sex: All
Age: 25 - 55
Code: NCT06467825
Recruiting
Provider-Mediated Communication of Genetic Testing Results to At-Risk Relatives of Cancer Patients to Improve Genetic Counseling and Testing Rates, Family HOPE Study
for
Hematopoietic and Lymphoid System Neoplasm,
Location: Duarte CA
Sponsor: City of Hope Medical Center
Sex: All
Age: 18+
Code: NCT05772130
Recruiting
The Influence of 3D Printed Prostheses on Neural Activation Patterns
for
Amniotic Band Syndrome, Upper Extremity Deformities, Congenital
Location: Omaha NE
Sponsor: University of Nebraska
Sex: All
Age: 3 - 18
Code: NCT04110730
Recruiting
The Impact of Working Memory and Reward Markers on DLPFC Activity in Treatment-resistant Depression
for
Major Depressive Disorder, Treatment Resistant Depression
Location: Toronto
Sponsor: Unity Health Toronto
Sex: All
Age: 18 - 65
Code: NCT06163625
Recruiting
Pain Processing in Inflammatory and Non-Inflammatory Chronic Pain Syndromes
for
Fibromyalgia, Rheumatoid Arthritis
Location: Gainesville FL
Sponsor: University of Florida
Sex: All
Age: 18 - 70
Code: NCT05277025
Recruiting
Spasticity After Spinal Cord Injury
for
Spinal Cord Injuries
Location: Chicago IL
Sponsor: Shirley Ryan AbilityLab
Sex: All
Age: 18 - 70+
Code: NCT04393922
Recruiting
Blood Sampling for Research Related to Sickle Cell Disease