Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 19, 2026, 11:10 PM EDT

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Showing 409–432 of 1,182 matching trials from the live ClinicalTrials.gov search.
Conditions
Post Bariatric Hypoglycemia
Interventions
Lyo avexitide, Liq avexitide
Drug
Lead sponsor
Tracey McLaughlin
Other
Eligibility
18 Years to 70 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Stanford, California
Terminated No phase listed Observational Accepts healthy volunteers

Validation of a Portable Indirect Calorimeter

NCT04469452
Conditions
Human Energy Expenditure
Interventions
Apollo Device
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
19 Years to 99 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Hepatitis C
Interventions
MBT and BreathID
Other
Lead sponsor
Meridian Bioscience, Inc.
Industry
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
4
States / cities
New York, New York • Houston, Texas • Richmond, Virginia
Conditions
Healthy Volunteers
Interventions
[14C]-plazomicin
Drug
Lead sponsor
Achaogen, Inc.
Industry
Eligibility
19 Years to 55 Years · Male only
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Lincoln, Nebraska
Completed No phase listed Observational Accepts healthy volunteers

Validity and Reliability of Commercially Available Metabolic Carts

NCT04995211
Conditions
Metabolism and Nutrition Disorder
Interventions
Assessment of resting energy expenditure
Device
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Completed Not applicable Interventional Results available

Metabolic Study of Sleep Apnea in Men and Women

NCT00706511
Conditions
Obstructive Sleep Apnea (OSA)
Interventions
CPAP
Device
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 40 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Metabolic Syndrome
Interventions
Promotora plus standard physical screening exam , hemoglobin A1c levels, lipid panels, fasting glucose, height, weight, BMI, Complete Blood Count
Behavioral
Lead sponsor
Family Medicine Residency of Idaho
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
3
States / cities
Caldwell, Idaho • Jerome, Idaho • Nampa, Idaho
Conditions
Healthy
Interventions
RN316
Biological
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 70 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
2
States / cities
Phoenix, Arizona • Miami Gardens, Florida
Conditions
Acute Myelogenous Leukemia, Acute Lymphoblastic Leukemia, Myelodysplastic Syndromes, Non-hodgkin Lymphoma, Hodgkin Lymphoma, Leukemia, Lymphoma, Graft-versus-host Disease
Interventions
Cord Blood Units, Total Body Irradiation, Cyclophosphamide, Fludarabine, Clofarabine, Busulfan, Thiotepa, Tacrolimus, Mycophenolate Mofetil, Cyclosporine
Biological · Radiation · Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Up to 26 Years
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
New York, New York
Conditions
Transgender, Gender Identity, Vascular Stiffness, Vascular Inflammation, Blood Pressure, Lipid Disorder, Appetitive Behavior
Interventions
No intervention
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 75 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Aurora, Colorado
Recruiting No phase listed Observational Accepts healthy volunteers

100-Year Human Aging Study

NCT07563777
Conditions
Aging, Aging Well, All-Cause Mortality, Mortality, Metabolic Syndrome, Cardiovascular Diseases, Cognitive Dysfunction, Musculoskeletal Diseases, Neoplasms, Frailty, Activities of Daily Living, Health-Related Quality of Life, Disability Physical, Neuro-Degenerative Disease, Dementia
Interventions
Comprehensive Multi-System Clinical Screening
Diagnostic Test
Lead sponsor
Longevity Metrics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,000,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2099
U.S. locations
1
States / cities
Boulder, Colorado
Completed Not applicable Interventional Accepts healthy volunteers

Nutrition, Exercise, and Breast Cancer Survivorship

NCT01151488
Conditions
Breast Cancer Survivorship, Sarcopenia
Interventions
Resistance Training
Other
Lead sponsor
Baltimore VA Medical Center
Federal
Eligibility
45 Years to 80 Years · Female only
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Athletic Performance
Interventions
Biospecimen collection and questionnaires
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Not applicable Interventional Results available

Two Way Crossover Closed Loop Study MPC vs FMPD

NCT04771403
Conditions
Type 1 Diabetes
Interventions
FMPD AP algorithm, MPC AP system, Dexcom G6 Continuous Glucose Monitoring (CGM) System
Device
Lead sponsor
Oregon Health and Science University
Other
Eligibility
21 Years to 50 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Type 2 Diabetes
Interventions
Duodenal Mucosal Resurfacing (DMR), Duodenal Mucosal Resurfacing Sham (Sham)
Device
Lead sponsor
Fractyl Health Inc.
Industry
Eligibility
28 Years to 65 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
6
States / cities
Orlando, Florida • Boston, Massachusetts • Lebanon, New Hampshire + 3 more
Conditions
Metabolic Syndrome X, Diabetes Mellitus, Type 2
Interventions
topiramate
Drug
Lead sponsor
Northeastern Ohio Universities College of Medicine
Other
Eligibility
18 Years to 75 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
5
States / cities
Akron, Ohio • Canton, Ohio • Youngstown, Ohio
Conditions
Alcohol Use Disorder (AUD)
Interventions
connectivity, neuroinflammation, neurofunction
Other · Drug
Lead sponsor
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
NIH
Eligibility
30 Years to 75 Years
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Type2 Diabetes, Type 2 Diabetes Mellitus in Obese, Dysglycemia, Microvascular Complications, Brain Structure, Obesity, Childhood, Diabetes in Adolescence, Inflammation, Insulin Resistance, Overweight, Childhood, Cognitive Decline
Interventions
Observational
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
12 Years to 17 Years
Enrollment
117 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
2
States / cities
St Louis, Missouri • Pittsburgh, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Influence of Flavonoids and Caffeine Supplementation on Resting Metabolism

NCT03752125
Conditions
Diet Modification
Interventions
Flavonoid, caffeine, Placebo
Dietary Supplement
Lead sponsor
Appalachian State University
Other
Eligibility
20 Years to 47 Years · Female only
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Kannapolis, North Carolina
Recruiting No phase listed Observational Accepts healthy volunteers

PET/MRI/EEG Imaging Study in Epilepsy

NCT06974305
Conditions
Epilepsy
Interventions
FDG-PET/fMRI/EEG imaging
Radiation
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Charlestown, Massachusetts
Active, not recruiting Phase 2 Interventional Accepts healthy volunteers

MIST (Metabolic Intervention With Semaglutide and THR-β Therapy) Trial

NCT07505303
Conditions
Adult Obesity, Weight Management
Interventions
ECC4703, Placebo, Semaglutide
Drug
Lead sponsor
Eccogene
Industry
Eligibility
18 Years to 75 Years
Enrollment
151 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
15
States / cities
Birmingham, Alabama • Anaheim, California • Los Alamitos, California + 11 more
Active, not recruiting Early Phase 1 Interventional Accepts healthy volunteers

Simultaneous Multinuclear Metabolic MRI in Newly Diagnosed or Recurrent Glioma

NCT05045027
Conditions
Glioma, Malignant Glioma, Recurrent Glioma, Recurrent Malignant Glioma
Interventions
Biospecimen Collection, Diagnostic Imaging, Magnetic Resonance Imaging
Procedure
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Philadelphia Chromosome Negative, B Cell Acute Lymphoblastic Leukemia (B-ALL), B-ALL
Interventions
Nutrition Intervention, Exercise intervention
Behavioral
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 50 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Complex Effects of Dietary Manipulation on Metabolic Function, Inflammation and Health

NCT02706262
Conditions
Obesity, Insulin Resistance
Interventions
Metabolically abnormal obese - Mediterranean diet, Metabolically abnormal obese - Low carbohydrate ketogenic diet, Metabolically abnormal obese - Plant-based, very-low-fat diet, Annual Follow-up Visits
Other · Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 55 Years
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2027
U.S. locations
1
States / cities
St Louis, Missouri