Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 9:27 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 16,008 matching trials from the live ClinicalTrials.gov search.
Conditions
Healthy Participants, Upper Gastrointestinal Discomfort
Interventions
Limosilactobacillus reuteri DSM 17648, Placebo
Dietary Supplement
Lead sponsor
Novozymes A/S
Industry
Eligibility
30 Years to 70 Years
Enrollment
324 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Las Vegas, Nevada
Conditions
Eating Disorders in Adolescence
Interventions
mind. body. voice
Behavioral
Lead sponsor
University of Colorado, Boulder
Other
Eligibility
Female only
Enrollment
170 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Boulder, Colorado
Conditions
Chronic Granulomatous Disease, Inflammatory Bowel Disease
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
3 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Obesity, Healthy Volunteers
Interventions
S309309, Itraconazole
Drug
Lead sponsor
Shionogi
Industry
Eligibility
18 Years to 55 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Dallas, Texas
Conditions
RECOMBINANT BOTULINUM VACCINE A/B
Interventions
rBV A/B
Biological
Lead sponsor
DynPort Vaccine Company LLC, A GDIT Company
Industry
Eligibility
18 Years to 40 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2005
U.S. locations
1
States / cities
Lexington, Kentucky
Completed Phase 1 Interventional Accepts healthy volunteers

A Study of LY3375880 in Healthy Participants

NCT03343587
Conditions
Healthy
Interventions
LY3375880 IV, LY3375880 SC, Placebo IV, Placebo SC
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Glendale, California
Conditions
Diabetes Mellitus, Gestational Diabetes Mellitus (GDM)
Interventions
GDM Enhanced, Meals
Behavioral
Lead sponsor
California Polytechnic State University-San Luis Obispo
Other
Eligibility
18 Years and older · Female only
Enrollment
978 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
3
States / cities
San Luis Obispo, California • Chicago, Illinois • Providence, Rhode Island
Completed Not applicable Interventional Accepts healthy volunteers Results available

PilAm Go4Health Weight Loss Program to Prevent Heart Disease

NCT02290184
Conditions
Type2 Diabetes
Interventions
PilAm Go4Health Weight-loss Program, Active Control
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 80 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers

Calcium Supplementation for a Healthy Weight-Lite (CaSHeW Lite)

NCT00386672
Conditions
Obesity, Overweight
Interventions
Reduced energy (lite) OJ fortified with Calcium and Vitamin D, Nutrition Counseling, Reduced energy (lite) OJ without Calcium and Vitamin D
Dietary Supplement · Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
83 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Healthy
Interventions
ALXN2050, Cyclosporine, Tacrolimus, MMF
Drug
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Tempe, Arizona
Conditions
Infections, Papillomavirus, Papillomavirus Vaccines
Interventions
CervarixTM, HPV investigational vaccine GSK568893A, different formulations
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 25 Years · Female only
Enrollment
383 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
4
States / cities
Denver, Colorado • Golden, Colorado • Salt Lake City, Utah
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Truway Whole-Body Digital Twin and Physiologic Resilience Study (TRU-OMNIBODY)

NCT07805044
Conditions
PHYSIOLOGICAL PHENOMENA, Homeostasis, Physical Functional Performance, Cardiorespiratory Fitness, Cardiometabolic Risk Factors, Mobility Limitation
Interventions
Standardized Physiologic Resilience Challenge, Multimodal Whole-Body Physiologic Monitoring, Research-Only Whole-Body Digital Twin Analysis
Procedure · Other
Lead sponsor
Truway Health, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
450 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2041
U.S. locations
1
States / cities
New York, New York
Conditions
Chronic Hepatitis Delta
Interventions
GS-4321, GS-4321 Placebo
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years to 69 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
5
States / cities
Anaheim, California • La Jolla, California • Louisville, Kentucky + 2 more
Withdrawn No phase listed Observational Accepts healthy volunteers

Electroencephalogram and Attention Deficit Hyperactivity Disorder Study

NCT02154321
Conditions
Attention Deficit Hyperactivity Disorder, Healthy Controls
Interventions
Electroencephalogram (EEG)
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 35 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Major Depression in Remission
Interventions
Aversive stimuli
Device
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years to 45 Years
Enrollment
148 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Belmont, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Coffee Roasting on Blood Sugar Levels in Healthy Humans

NCT05119153
Conditions
Hyperglycemia
Interventions
Placebo Comparator, Light Roasted Coffee, Medium Roasted Coffee, Dark Roasted Coffee
Dietary Supplement
Lead sponsor
North Carolina State University
Other
Eligibility
18 Years to 65 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Raleigh, North Carolina
Completed Phase 1 Interventional Accepts healthy volunteers Results available

STUDY OF PF-07321332 IN HEALTHY PARTICIPANTS

NCT04756531
Conditions
Healthy Participants
Interventions
PF-07321332 Dose 1, PF-07321332 Dose 2, PF-07321332 Dose 3, PF-07321332 Dose 4, PF-07321332 Dose 5, PF-07321332 Dose 4 or Placebo (Fed)
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 60 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
New Haven, Connecticut
Completed No phase listed Observational Accepts healthy volunteers

Limb Cooling in Essential Tremor

NCT02067702
Conditions
Essential Tremor
Interventions
Limb Cooling Assessment of ET
Procedure
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 95 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2019
U.S. locations
1
States / cities
Gainesville, Florida
Completed No phase listed Observational Accepts healthy volunteers

Brain Networks Responsible for Self-Agency

NCT00246831
Conditions
Brain
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 80 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Nitrous Oxide: A Dose-Response Analysis - 5

NCT00000253
Conditions
Opioid-Related Disorders, Substance-Related Disorders
Interventions
10% N2O, 20% N2O, 30% N2O, 40% N2O
Drug
Lead sponsor
University of Chicago
Other
Eligibility
21 Years to 37 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1994 – 1996
U.S. locations
1
States / cities
Chicago, Illinois
Recruiting Not applicable Interventional Accepts healthy volunteers

Pregnancy Exercise Mode Effect on Childhood Obesity

NCT04805502
Conditions
Pregnancy, Overweight and Obesity
Interventions
Exercise Modes
Behavioral
Lead sponsor
East Carolina University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
1
States / cities
Greenville, North Carolina
Conditions
Healthy Participants
Interventions
CK-4021586, Placebo for CK-4021586
Drug
Lead sponsor
Cytokinetics
Industry
Eligibility
18 Years to 55 Years
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Tempe, Arizona
Completed No phase listed Observational Accepts healthy volunteers Results available

Retrospective Chart Review of the 5 & 2 & 2 and 4 & 2 & 1 Plans

NCT02150837
Conditions
Obesity
Interventions
5 & 2 & 2 Plan, 4 & 2 & 1 Plan
Other
Lead sponsor
Medifast, Inc.
Industry
Eligibility
18 Years and older
Enrollment
372 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Owings Mills, Maryland
Active, not recruiting No phase listed Observational

C-STAR Movement Database

NCT05471375
Conditions
Stroke, Parkinson Disease, Lower Limb Amputation Above Knee (Injury), Lower Limb Amputation Below Knee (Injury)
Interventions
Database Entry
Other
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
Up to 99 Years
Enrollment
250 participants
Timeline
2022 – 2026
U.S. locations
1
States / cities
Chicago, Illinois