Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

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 25, 2026, 4:59 PM EDT

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

Showing 265–288 of 488 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Metabolic testing Clear all
Active, not recruiting Not applicable Interventional

Evaluation of Bariatric Endoscopic Antral Myotomy (BEAM) as a Treatment for Obesity

NCT05713071
View directory record Official record
Conditions
Obesity, Weight Loss, Delayed Gastric Emptying Following Procedure, Obesity, Mild, Obesity, Morbid, Obesity; Excess Calories
Interventions
Bariatric Endoscopic Antral Myotomy
Procedure
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 25, 2026 · Synced Oct 25, 2026, 4:59 PM EDT
Completed Not applicable Interventional

Assessing the Impact of INSTI to PI Switch on Insulin Sensitivity and Fat Metabolism

NCT04675255
View directory record Official record
Conditions
HIV I Infection, Adiposity
Interventions
Frequently sampled glucose tolerance testing, abdominal subcutaneous adipose tissue biopsy, MRI scan to assess intrahepatic triglyceride content
Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 3, 2023 · Synced Oct 25, 2026, 4:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Biomarkers of Increased Free Living Sleep Time

NCT04214184
View directory record Official record
Conditions
Sleep Deprivation, Insufficient Sleep Syndrome, Sleep Wake Disorders
Interventions
Increased sleep duration
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 35 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced Oct 25, 2026, 4:59 PM EDT
Completed Phase 1 Interventional

Study of the Acute Metabolic Effect of Exenatide in Type 1 Diabetes

NCT01855490
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
Exenatide
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 56 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jul 7, 2016 · Synced Oct 25, 2026, 4:59 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Physical Activity in Adults With Amputation

NCT03722797
View directory record Official record
Conditions
Amputees
Interventions
Metabolic Cost Testing Procedures
Procedure
Lead sponsor
University of Delaware
Other
Eligibility
18 Years to 60 Years
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Newark, Delaware
Source: ClinicalTrials.gov public record
Updated Mar 4, 2022 · Synced Oct 25, 2026, 4:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Duration of Physical Inactivity and Postprandial Lipid Metabolism

NCT06407050
View directory record Official record
Conditions
Metabolism
Interventions
4 hours of physical inactivity, 8 hours of physical inactivity, 12 hours of physical inactivity
Behavioral
Lead sponsor
University of Texas at Austin
Other
Eligibility
18 Years to 40 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Mar 3, 2025 · Synced Oct 25, 2026, 4:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Metabolic Testing Data and Education on Attitudes and Beliefs Related to Carbohydrate Intake in Adolescent Female Athletes

NCT06837376
View directory record Official record
Conditions
Nutritional Deficiency
Interventions
Education, Metabolic Testing (Exercise) with shared interpreted results
Other
Lead sponsor
PepsiCo Global R&D
Industry
Eligibility
13 Years to 19 Years · Female only
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Bradenton, Florida
Source: ClinicalTrials.gov public record
Updated Sep 16, 2026 · Synced Oct 25, 2026, 4:59 PM EDT
Suspended Not applicable Interventional

Insulin Sensitivity in Men With the Metabolic Syndrome

NCT00433173
View directory record Official record
Conditions
Metabolic Syndrome
Interventions
intravenous glucose tolerance test, testosterone, anastrozole, goserelin acetate implant, aerobic capacity (VO2 Max), MRI, muscle biopsy, measurement of resting metabolic rate (energy expenditure), Dual energy x-ray absorptiometry, Fasting oral glucose tolerance test
Procedure · Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
50 Years to 75 Years · Male only
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
2
States / cities
Baltimore, Maryland • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 2, 2010 · Synced Oct 25, 2026, 4:59 PM EDT
Recruiting No phase listed Observational

Smoldering Myeloma High-Risk Patient Observation and Longitudinal Insight Trial

NCT06212323
View directory record Official record
Conditions
Smoldering Multiple Myeloma
Interventions
Patients with smoldering myeloma undergoing active surveillance with diffusion weighted whole body MRI.
Other
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Feb 17, 2026 · Synced Oct 25, 2026, 4:59 PM EDT
Completed Phase 2 Interventional

PMRR-NO: Pulmonary Metabolic Radiation Response Versus Exhaled Nitric Oxide

NCT00867477
View directory record Official record
Conditions
Gastrointestinal Disease, Esophageal Cancer, Lung Cancer
Interventions
Breathing Test, Respiratory Symptoms Questionnaire, Pet Scan
Procedure · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Not listed
Enrollment
163 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 28, 2014 · Synced Oct 25, 2026, 4:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Role of Altered Nutrient Partitioning in Food Reward

NCT05200845
View directory record Official record
Conditions
Overweight and Obesity
Interventions
Conditioned Stimulus + (CS+): Flavored beverage solution with 75 calories of sucrose, Conditioned Stimulus - (CS-): Flavored beverage solution with sweetness-matched sucralose, High-Fat Test Meal Inside a Metabolic Chamber, High-Carbohydrate Test Meal Inside a Metabolic Chamber, fMRI Scan
Other
Lead sponsor
Virginia Polytechnic Institute and State University
Other
Eligibility
18 Years to 45 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Roanoke, Virginia
Source: ClinicalTrials.gov public record
Updated Sep 8, 2025 · Synced Oct 25, 2026, 4:59 PM EDT
Active, not recruiting No phase listed Observational

Genotypic Influences on Network Progression in Parkinson's Disease

NCT04228172
View directory record Official record
Conditions
Parkinson's Disease
Interventions
DNA/GeneticTesting, FDG PET scan, MRI scan, Clinical and neuropsychological assessments
Genetic · Radiation · Other
Lead sponsor
Northwell Health
Other
Eligibility
40 Years to 75 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Manhasset, New York
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Oct 25, 2026, 4:59 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Control of Renal Oxygen Consumption, Mitochondrial Dysfunction, and Insulin Resistance

NCT04074668
View directory record Official record
Conditions
Diabetic Kidney Disease, Type 1 Diabetes, Diabetes, Diabetes Mellitus, Diabetes Complications, Diabetic Nephropathies, Type1diabetes, Diabetes, Autoimmune, Autoimmune Diabetes, Juvenile Diabetes, Type 1 Diabetes Mellitus
Interventions
Aminohippurate Sodium Inj 20%, Iohexol Inj 300 milligrams/milliliter (mg/ml), PET/CT Scan, Renal Biopsy
Drug · Radiation · Procedure
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 30 Years
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 9, 2023 · Synced Oct 25, 2026, 4:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Analysis of Post-exertional Malaise Using a Two-day CPET in People With ME/CFS

NCT04026425
View directory record Official record
Conditions
Myalgic Encephalomyelitis, Chronic Fatigue Syndrome
Interventions
Two-day cardiopulmonary exercise test
Other
Lead sponsor
Ithaca College
Other
Eligibility
18 Years to 70 Years
Enrollment
173 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
3
States / cities
Torrance, California • Ithaca, New York • New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 7, 2023 · Synced Oct 25, 2026, 4:59 PM EDT
Terminated Not applicable Interventional Results available

Exercise, Sleep Quality and Nocturnal Fat Oxidation in Metabolic Syndrome

NCT04105218
View directory record Official record
Conditions
Metabolic Syndrome, PreDiabetes, Hypertension, Obesity, Hyperlipidemias
Interventions
Exercise
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
19 Years to 45 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Aug 6, 2021 · Synced Oct 25, 2026, 4:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pharmacotoxicology of Trichloroethylene Metabolites

NCT00874276
View directory record Official record
Conditions
Congenital Lactic Acidosis
Interventions
Dichloroacetate (DCA), Genetic Marker on Chromosome 14q24.3
Drug · Genetic
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 50 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 4, 2015 · Synced Oct 25, 2026, 4:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Oral Nutritional Supplement Effect on HDL Function

NCT04529174
View directory record Official record
Conditions
HDL
Interventions
CardioLux™HDL, Placebo
Dietary Supplement
Lead sponsor
Metagenics, Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 15, 2024 · Synced Oct 25, 2026, 4:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Meal Patterning on Weight Loss With Changes to Body Comp, Muscle and Metabolic Health

NCT02066948
View directory record Official record
Conditions
Body Composition, Beneficial, Paresis, Impaired Glucose Tolerance
Interventions
wt loss, meal pattern, even, skew
Other · Dietary Supplement
Lead sponsor
Purdue University
Other
Eligibility
19 Years to 50 Years
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Jun 1, 2017 · Synced Oct 25, 2026, 4:59 PM EDT
Recruiting Not applicable Interventional

Metabolic Impact and Compliance of Controlled, Varying, Mediterranean Diets in Pre-Surgical Prostate Cancer Populations (PROVISIONS)

NCT06487507
View directory record Official record
Conditions
Prostate Cancer
Interventions
Low fat diet, Lower carbohydrate diet
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 80 Years · Male only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Apr 23, 2026 · Synced Oct 25, 2026, 4:59 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluation of Soy-protein Russian Tarragon (Artemisia Dracunculus L.)

NCT02088203
View directory record Official record
Conditions
Diabetes Prevention
Interventions
Dose 1, Dose 2, Dose 0, Dose 3, Dose 4, Dose 5, Dose 6
Dietary Supplement
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
18 Years to 65 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Source: ClinicalTrials.gov public record
Updated Mar 21, 2019 · Synced Oct 25, 2026, 4:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Intra-Portal Alone Versus Intra- and Extra-Portal Transplantation of Pancreatic Islets After Total Pancreatectomy for Chronic Pancreatitis

NCT03779139
View directory record Official record
Conditions
Chronic Pancreatitis, Diabetes Mellitus, Islet Cell Transplantation
Interventions
Intrahepatic islets and islets in the omental pouch, Intrahepatic islets alone, Normal Volunteers
Procedure · Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 68 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 27, 2025 · Synced Oct 25, 2026, 4:59 PM EDT
Completed Phase 1 Interventional

Growth Hormone Administration and the Human Immune System

NCT00663611
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Norditropin, Placebo
Drug
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
25 Years to 50 Years · Male only
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2014
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 25, 2026, 4:59 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Role of Pulsatile Insulin Secretion (A Study Investigating the Effects of Partial Pacreatectomy on Glucose Metabolism)

NCT00841867
View directory record Official record
Conditions
Impaired Glucose Tolerance
Interventions
All subjects will undergo a 120 minute Oral Glucose Tolerance Test at study visit 2.
Procedure
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 80 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Nov 17, 2016 · Synced Oct 25, 2026, 4:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Chronic Cardiovascular Risk Outpatient Management in South Asians Using Digital Health Technology

NCT03167996
View directory record Official record
Conditions
Cardiovascular Risk Factor, Insulin Resistance, PreDiabetes, Diabetes, Coronary Artery Disease, Hypertension, Prehypertension, Dyslipidemias
Interventions
Use of HealthPals (Telemedicine supported by digital health platform)
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 60 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Feb 15, 2019 · Synced Oct 25, 2026, 4:59 PM EDT