Clinical trials recruiting for Healthy

Phase breakdown

Drugs and treatments being studied

Where trials are recruiting (top US states)

Top cities

Self-screener

Recruiting trials

• A Clinical Study to Map the HLA Genomic Region in the Greek Population
  NCT06227468 · Phase: Not specified · Ages: 18 Years and older · Sex: All (male and female) · 8 locations
• A Phase 1 Clinical Trial to Investigate the Safety, Tolerability, and Pharmacokinetics of AS-S603 in Healthy Participants
  NCT06786676 · Phase: Phase 1 · Ages: 19 Years to 85 Years · Sex: All (male and female) · 1 location
• A Phase 1 Open-label Study to Evaluate Safety in Healthy Participants and Participants With Autoimmune Diseases
  NCT07284797 · Phase: Phase 1 · Ages: 18 Years to 75 Years · Sex: All (male and female) · 1 location
• A Study Measuring Markers of Airway Inflammation in Breath Samples From People With Respiratory Diseases and Healthy Volunteers.
  NCT07426718 · Phase: Not specified · Ages: 18 Years and older · Sex: All (male and female) · 1 location
• A Study for Imaging the Lower Gastrointestinal Tract Using a Retro-TCE Capsule
  NCT07219537 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 75 Years · Sex: All (male and female) · 1 location
• A Study of BGM0504 Tablets in Healthy and Non-diabetic Overweight or Obese Chinese Subjects
  NCT07239973 · Phase: Phase 1 · Ages: 18 Years to 55 Years · Sex: All (male and female) · 1 location
• A Study of LY4006895 in Healthy Participants With Early Symptomatic Alzheimer's Disease (AD)
  NCT06657768 · Phase: Phase 1 · Ages: 45 Years to 85 Years · Sex: All (male and female) · 13 locations
• A Study of LY4298445 in Healthy Participants and Participants With Systemic Lupus Erythematosus (SLE) or Rheumatoid Arthritis (RA)
  NCT07276958 · Phase: Phase 1 · Ages: 18 Years to 55 Years · Sex: All (male and female) · 9 locations
• A Study of Neurodegeneration and Neuronal Fluctuations in Lewy Body Disease and Alzheimer's Disease
  NCT06057909 · Phase: Not specified · Ages: 50 Years to 95 Years · Sex: All (male and female) · 1 location
• A Study of SYNT-101 to Test Safety, Tolerability and Pharmacodynamics of SYNT-101 in Healthy and Overweight Adults
  NCT07307274 · Phase: Phase 1 · Ages: 18 Years to 55 Years · Sex: All (male and female) · 1 location
• A Study to Compare How 2 Different Formulations of Survodutide Are Taken up in the Body When Given by Injection in Healthy Men and Women With and Without Overweight or Obesity
  NCT07768813 · Phase: Phase 1 · Ages: 18 Years to 55 Years · Sex: All (male and female) · 1 location
• A Study to Evaluate Breathing Muscle Training in Cardiac Rehab
  NCT04984473 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years and older · Sex: All (male and female) · 1 location
• A Study to Learn How the Study Medicine Called PF-08653945 is Taken up Into the Blood in Adults With Overweight or Obesity
  NCT07725809 · Phase: Phase 1 · Ages: 18 Years and older · Sex: All (male and female) · 1 location
• A Study to Test How Well Different Doses of BI 3034701 Are Tolerated by Japanese Healthy People and Japanese People With Obesity or Overweight
  NCT07693231 · Phase: Phase 1 · Ages: 18 Years to 64 Years · Sex: All (male and female) · 3 locations
• Assessment of Neuroinflammation in Central Inflammatory Disorders Using [F-18]DPA-714.
  NCT03759522 · Phase: Phase 1 · Ages: 18 Years to 65 Years · Sex: All (male and female) · 2 locations
• Breathing & Blood Pressure
  NCT05632406 · Phase: Not specified · Ages: 18 Years to 45 Years · Sex: All (male and female) · 1 location
• Clinical Explorative Optical Breast Investigations
  NCT06857669 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years and older · Sex: Female · 1 location
• Clinical Study to Estimate Bone Mineral Density With the POROUS Ultrasound Device
  NCT07187518 · Phase: Not applicable (e.g. observational or device study) · Ages: 21 Years to 55 Years · Sex: All (male and female) · 2 locations
• Comparison of Cuff-Less Wrist Wearable Blood Pressure Device to Cuff Based Blood Pressure Measuring Devices
  NCT04835857 · Phase: Not specified · Ages: 18 Years to 90 Years · Sex: All (male and female) · 1 location
• Contribution of the Kinematic Theory in the Early Differential Diagnosis of the Parkinson's Disease
  NCT06161636 · Phase: Not specified · Ages: 50 Years to 75 Years · Sex: All (male and female) · 1 location
• Creation of a Database of Healthy Subjects With 18FDG PET Brain Imaging as Part of the MOBILE Project (Multimodal Whole-Brain Imaging in Epilepsy)
  NCT06976788 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 65 Years · Sex: All (male and female) · 1 location
• Data Gathering for A10900
  NCT07149740 · Phase: Not specified · Ages: 22 Years and older · Sex: All (male and female) · 4 locations
• Development of a Non-invasive Screening Tool to Predict Metabolic Dysfunction-associated Steatotic Liver Disease
  NCT04873258 · Phase: Not specified · Ages: 18 Years to 80 Years · Sex: All (male and female) · 1 location
• Difference in Acute Responses of Vascular Function to Moderate-intensity and High-intensity Interval Training in Healthy and Prehypertensive Individuals
  NCT07048509 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 50 Years · Sex: All (male and female) · 1 location
• Dinner Time for Obesity and Prediabetes
  NCT05745441 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 50 Years · Sex: All (male and female) · 2 locations
• Direct to Patient Minimal Risk Biospecimen and Data Collection Research
  NCT07128966 · Phase: Not specified · Ages: 18 Years to 90 Years · Sex: All (male and female) · 1 location
• Disease Trajectories and Anti-cytokine Response Signatures in Atopic Dermatitis and Psoriasis
  NCT03361215 · Phase: Not specified · Ages: 0 Years to 100 Years · Sex: All (male and female) · 2 locations
• Does Abnormal Insulin Action in the Brain Underlie Cognitive and Metabolic Dysfunction in Schizophrenia
  NCT05748990 · Phase: Not applicable (e.g. observational or device study) · Ages: 17 Years to 45 Years · Sex: All (male and female) · 1 location
• Early Diagnosis of Colorectal Cancer Based on a Non-invasive Metabolomics Profile
  NCT06452745 · Phase: Not specified · Ages: 50 Years to 70 Years · Sex: All (male and female) · 2 locations
• Effect of Probiotics on Appetite Regulation in Adults With Overweight/Obesity
  NCT07715955 · Phase: Not applicable (e.g. observational or device study) · Ages: 20 Years to 70 Years · Sex: All (male and female) · 1 location
• Effectiveness of an Ecological Momentary Emotion Regulation Intervention
  NCT06311136 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 65 Years · Sex: All (male and female) · 1 location
• Effects of Salbutamol in Athletes and Implications for Screening and Sports
  NCT07037511 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 55 Years · Sex: All (male and female) · 1 location
• Effects of an Antioxidant Supplement on Blood Vessel Health
  NCT06424756 · Phase: Phase 2 · Ages: 18 Years to 75 Years · Sex: All (male and female) · 1 location
• Electrophysiological Signature of Mild Cognitive Impairment and Its Relationship with Parkinson's Disease: a High-density EEG Investigation
  NCT06640673 · Phase: Not specified · Ages: 50 Years to 90 Years · Sex: All (male and female) · 1 location
• Evaluation of the SIMBA Capsule for Small Intestinal Dysbiosis
  NCT05633706 · Phase: Not specified · Ages: 18 Years to 80 Years · Sex: All (male and female) · 3 locations
• Exploring the Gut-Brain Axis in Ageing and Neurodegeneration
  NCT05934188 · Phase: Not specified · Ages: 20 Years to 90 Years · Sex: All (male and female) · 3 locations
• Fatigue Investigation Using Digital Outcomes
  NCT07783074 · Phase: Not specified · Ages: 18 Years to 65 Years · Sex: All (male and female) · 6 locations
• Feasibility of a Wireless Thermal Capsule Endoscopy to Detect Gastrointestinal Thermal Variance
  NCT07033208 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 75 Years · Sex: All (male and female) · 1 location
• Forearm Immobilization in T2D
  NCT06750497 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 80 Years · Sex: All (male and female) · 1 location
• Gait and Balance Impairment in Rare and Very Rare Neurological Diseases
  NCT06343558 · Phase: Not specified · Ages: 18 Years to 80 Years · Sex: All (male and female) · 2 locations
• Gamma Oscillations as a Prognostic Marker for Ketamine Therapy in Treatment Resistant Depression
  NCT06480201 · Phase: Phase 1 · Ages: 21 Years to 45 Years · Sex: All (male and female) · 2 locations
• Gastric Pathophysiology in Diabetes
  NCT06068114 · Phase: Not specified · Ages: 18 Years to 70 Years · Sex: All (male and female) · 5 locations
• Gastro-intestinal Biopotential Recorder by Means of Surface ELEctrodes
  NCT06197334 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years and older · Sex: All (male and female) · 2 locations
• Genome Analysis Across Populations in Inflammatory Bowel Disease
  NCT06042387 · Phase: Not specified · Ages: No age limits stated · Sex: All (male and female) · 2 locations
• Graded Insulin Suppression Test P&F
  NCT06592261 · Phase: Phase 1 · Ages: 18 Years to 65 Years · Sex: All (male and female) · 1 location
• Growth Hormone Resistance of Beta-cells A
  NCT06571487 · Phase: Not specified · Ages: 18 Years to 45 Years · Sex: Female · 1 location
• Growth Hormone Resistance of Beta-cells in People With a Family History of Type 2 Diabetes
  NCT06571500 · Phase: Not specified · Ages: 18 Years to 59 Years · Sex: All (male and female) · 2 locations
• Harnessing Macrophage Lysosomal Lipid Metabolism in Obesity
  NCT06335771 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 70 Years · Sex: All (male and female) · 3 locations
• Harnessing Macrophage Lysosomal Lipid Metabolism in Obesity (ATM)
  NCT06571474 · Phase: Not specified · Ages: 18 Years to 70 Years · Sex: All (male and female) · 1 location
• In Vitro Maturation of Human Eggs
  NCT06633120 · Phase: Not applicable (e.g. observational or device study) · Ages: Up to 38 Years · Sex: Female · 1 location
• Inhaled RB042 in Healthy Adult Volunteers, Healthy Adult Smokers and Patients With Chronic Obstructive Pulmonary Disease
  NCT07285122 · Phase: Phase 1 · Ages: 18 Years to 80 Years · Sex: All (male and female) · 1 location
• International (Pediatric) Peritoneal Biobank
  NCT01893710 · Phase: Not specified · Ages: 1 Day to 90 Years · Sex: All (male and female) · 26 locations
• Investigating Brain Function in People With and Without Visual Snow Syndrome Using Adaptation to Visual Stimuli
  NCT06961864 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 60 Years · Sex: All (male and female) · 1 location
• Long-Term Effects of Walnut Consumption on Brain Function
  NCT07422220 · Phase: Not applicable (e.g. observational or device study) · Ages: 45 Years to 75 Years · Sex: All (male and female) · 1 location
• Michigan Food and Atopic Dermatitis (M-FAD) Program - Molecular Analytics Project
  NCT06300697 · Phase: Not applicable (e.g. observational or device study) · Ages: 10 Years to 55 Years · Sex: All (male and female) · 1 location
• Neurobiological and Genomic Predictors of Relapse in Depression
  NCT07328373 · Phase: Not specified · Ages: 18 Years to 65 Years · Sex: All (male and female) · 1 location
• Neuromodulation of Brain and Emotional Responses to Psychological Stress
  NCT06603064 · Phase: Not applicable (e.g. observational or device study) · Ages: 30 Years to 50 Years · Sex: All (male and female) · 1 location
• New Heart Imaging Techniques to Evaluate Possible Heart Disease
  NCT01399385 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 100 Years · Sex: All (male and female) · 1 location
• New Orleans Pulmonary Hypertension Biobank
  NCT03269630 · Phase: Not specified · Ages: 18 Years and older · Sex: All (male and female) · 1 location
• Nitrate, Exercise and Vascular Function in Midlife Women
  NCT06527248 · Phase: Not applicable (e.g. observational or device study) · Ages: 45 Years to 65 Years · Sex: Female · 1 location
• Non-invasive BCI-controlled Assistive Devices
  NCT05183152 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 80 Years · Sex: All (male and female) · 1 location
• Optimistic and Pessimistic Dopamine Signals in the Human Brain: a Mapping and Modelling Study in Health and Parkinson's Disease
  NCT07402928 · Phase: Not specified · Ages: 35 Years and older · Sex: All (male and female) · 1 location
• PET Imaging of Phosphodiesterase-4 (PDE4) in Volunteers With Alzheimer Disease (AD) or Mild Cognitive Impairment (MCI)
  NCT07169630 · Phase: Phase 1 · Ages: 50 Years to 100 Years · Sex: All (male and female) · 1 location
• Personalized Responses to Dietary Composition Trial 3
  NCT04735835 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years and older · Sex: All (male and female) · 2 locations
• Post Prandial Individual Responses to Different Foods
  NCT06989164 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 80 Years · Sex: All (male and female) · 1 location
• Predicting Responsiveness in Oncology Patients Based on Host Response Evaluation During Anti Cancer Treatments, Using Multiomics
  NCT05736029 · Phase: Not specified · Ages: 18 Years and older · Sex: All (male and female) · 1 location
• Pregnancy 24/7 Offspring Study
  NCT07172880 · Phase: Not specified · Ages: 0 Years to 47 Years · Sex: All (male and female) · 3 locations
• Quantifying 18kDa TSPO Expression in the Lung in Pulmonary Artery Hypertension (PAH)
  NCT05745961 · Phase: Not specified · Ages: 25 Years to 75 Years · Sex: All (male and female) · 1 location
• Resistance Training and Rapamycin to Enhance Bone Formation in Postmenopausal Women
  NCT07191353 · Phase: Phase 2 · Ages: 60 Years to 75 Years · Sex: Female · 2 locations
• SV2 PET Imaging With [11C]APP311
  NCT03995121 · Phase: Not specified · Ages: 18 Years to 85 Years · Sex: All (male and female) · 1 location
• SV2A & TSPO PET Imaging Measures to Reveal Mechanisms of HIV Neuropathogenesis During Antiretroviral Therapy
  NCT05586581 · Phase: Phase 1, Phase 2 · Ages: 18 Years to 80 Years · Sex: All (male and female) · 1 location
• Safety, Pharmacodynamics, Pharmacokinetics, and Immunogenicity of Ascending Doses BCD-261 in Healthy Subjects
  NCT06715540 · Phase: Phase 1 · Ages: 18 Years to 45 Years · Sex: Male · 2 locations
• Selective PET Imaging of Astrocytes and Microglia in Alzheimer's Disease
  NCT05582200 · Phase: Not specified · Ages: 18 Years to 90 Years · Sex: All (male and female) · 1 location
• Sex Disparities in Hypoxic Vasodilation and Impact of Obesity
  NCT05219799 · Phase: Early Phase 1 · Ages: 18 Years to 45 Years · Sex: All (male and female) · 1 location
• Sex Hormones as Regulators of the Age- and Sex-dependent Benefits of Caloric Restriction
  NCT07065643 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 65 Years · Sex: All (male and female) · 1 location
• Skin Microbial Ecology in Atopic Dermatitis
  NCT04170244 · Phase: Not specified · Ages: 13 Years and older · Sex: All (male and female) · 2 locations
• Study of Disrupted Sleep in Somali Americans
  NCT05411029 · Phase: Not specified · Ages: 18 Years to 70 Years · Sex: All (male and female) · 1 location
• Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of ZT003 Injection Following Single and Multiple Subcutaneous Administration in Healthy Volunteers/Overweight or Obese Volunteers
  NCT07184502 · Phase: Phase 1 · Ages: 18 Years to 65 Years · Sex: All (male and female) · 2 locations
• The Combined Effect of Dietary Nitrate and Caloric Restriction on Cognitive and Vascular Function.
  NCT06151015 · Phase: Not applicable (e.g. observational or device study) · Ages: 60 Years to 75 Years · Sex: All (male and female) · 1 location
• The Gut-Lung Axis and Respiratory Illness in Children
  NCT06271213 · Phase: Not specified · Ages: 0 Years to 16 Years · Sex: All (male and female) · 1 location
• Translation and Validation of the Limbs, Pain, Autonomy, Depression, Anxiety and Quality of Life Scales in Albanian
  NCT06685094 · Phase: Not specified · Ages: 18 Years to 80 Years · Sex: All (male and female) · 2 locations
• Validating Integrative Multi-omics Approaches in Metabolic Syndrome-related Diseases
  NCT07248371 · Phase: Not specified · Ages: 20 Years and older · Sex: All (male and female) · 3 locations
• Validation of Energy Expenditure Measures Study
  NCT07155564 · Phase: Not specified · Ages: 18 Years to 40 Years · Sex: All (male and female) · 1 location
• Viral Mucosal Reprogramming
  NCT05331170 · Phase: Phase 2 · Ages: 18 Years to 60 Years · Sex: All (male and female) · 1 location
• Who Fares Best With Mindfulness Meditation
  NCT05862636 · Phase: Not specified · Ages: 18 Years and older · Sex: All (male and female) · 3 locations

Related conditions

Trials recruiting for Healthy often also study these conditions. Each links to its own recruiting-trial list.

Common questions

Are these trials free to join?

Study-related care in a clinical trial is usually provided at no cost to participants, and some trials reimburse travel. Costs vary by study - the trial team will explain what is and is not covered. Confirm this directly with them.

How do I know if I am eligible for Healthy trials?

Each trial lists inclusion and exclusion criteria. The screener above checks stated age and sex only. The full eligibility (your medical history, current medications, test results) is assessed by the study team. Open any trial to read its criteria, then contact the site.

Is this list complete?

No. For the full list, search ClinicalTrials.gov.