- Conditions
- Adolescent Development
- Interventions
- Skeletal loading
- Other
- Lead sponsor
- University of Arizona
- Other
- Eligibility
- 9 Years to 12 Years · Female only
- Enrollment
- 509 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2013
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
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.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 73–96
of 104
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Obesity, Healthy
- Interventions
- PET Scan, Mixed Meal Test, Muscle sympathetic nerve activity (MSNA), Oral Glucose Tolerance Test, Body Composition, Percent Body Fat & Percent Body Water (Tanita scale), CT Scan, Body Composition, Percent Body Fat & Percent Body Water (DXA Scan)
- Diagnostic Test · Dietary Supplement · Other
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Sarcopenia
- Interventions
- DXA scanning
- Radiation
- Lead sponsor
- George Washington University
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 34 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Disease, Pulmonary
- Interventions
- Pulmonary Rehabilitation, Dynamometer, DEXA, Gait Speed Test, Activity Monitor, Questionnaires
- Other · Device · Radiation
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 65 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Inflammation
- Interventions
- n3-PUFA, Placebo, Biopsy, Body Composition Scan
- Drug · Procedure · Diagnostic Test
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 20 Years to 85 Years
- Enrollment
- 63 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Obesity
- Interventions
- Dual-energy X-ray absorptiometry (DEXA)/ Magnetic resonance imaging (MRI) and Magnetic resonance spectroscopy (MRS), Adipose tissue biopsies, FSIGTT/ RMR
- Other · Procedure
- Lead sponsor
- AdventHealth Translational Research Institute
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 27 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2026
- U.S. locations
- 1
- States / cities
- Orlando, Florida
- Conditions
- Pulmonary Disease, Chronic Obstructive
- Interventions
- Tetrahydrobiopterin (BH4), Antioxidant Cocktail
- Drug · Dietary Supplement
- Lead sponsor
- Augusta University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2015
- U.S. locations
- 1
- States / cities
- Augusta, Georgia
- Conditions
- Mild Autonomous Cortisol Secretion (MACS)
- Interventions
- Various labs and imaging tests
- Diagnostic Test
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2030
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Gender Dysphoria in Children, Puberty, Bone Development
- Interventions
- GnRH Agonist
- Device
- Lead sponsor
- Amy DiVasta, MD
- Other
- Eligibility
- 9 Years to 14 Years
- Enrollment
- 78 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2026
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts • Cincinnati, Ohio
- Conditions
- Heart Failure
- Interventions
- Fentanyl, Catheters, Exercise, DEXA, Pulmonary Function Tests, Blood Draw, Chemosensitivity Test, Placebo
- Drug · Procedure · Other + 1 more
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2019
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Diabetes Mellitus, Body Composition, Tetraplegia, Paraplegia, Spinal Cord Injury
- Interventions
- Body composition
- Other
- Lead sponsor
- Hunter Holmes Mcguire Veteran Affairs Medical Center
- Federal
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 170 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2012
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
- Conditions
- type1diabetes, Obesity
- Interventions
- Hyperinsulinemic-euglycemic clamp, High Fat Mixed Meal Tolerance Test
- Biological · Other
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 30 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Metabolic Syndrome, Insulin Resistance, Prediabetes
- Interventions
- Pioglitazone
- Drug
- Lead sponsor
- Philip Kern
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 70 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2011
- U.S. locations
- 2
- States / cities
- Little Rock, Arkansas • Lexington, Kentucky
- Conditions
- Spinal Cord Injuries, Dietary Habits
- Interventions
- Resting Metabolic Rate, Body Composition, Dietary Assessment
- Diagnostic Test · Behavioral
- Lead sponsor
- Milton S. Hershey Medical Center
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Hershey, Pennsylvania
- Conditions
- Diabetes Mellitus, Type 2, Diabetes, Type 2 Diabetes, Pre Diabetes
- Interventions
- Insulin resistance testing, OGTT, Fat biopsy, DXA scan, MRI, 1H-MRS, Tirzepatide, Pioglitazone
- Procedure · Radiation · Drug
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 30 Years to 70 Years
- Enrollment
- 104 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 2
- States / cities
- Palo Alto, California • Stanford, California
- Conditions
- Heart Failure
- Interventions
- BodyMetrix body composition ultrasound, BodyMetrix body composition ultrasound only
- Diagnostic Test
- Lead sponsor
- Tufts Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 48 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Ketosis
- Interventions
- Ketone Supplement, Beverage Tolerability Questionnaire (BTQ) and satiety visual analogue scale, Blood Draw, Breath Reading, Heart Rate Variability, CGM/CKM, DXA, Urine Analysis
- Dietary Supplement · Behavioral · Biological + 2 more
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 20 Years to 30 Years · Male only
- Enrollment
- 14 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Cystic Fibrosis
- Interventions
- Oral Glucose tolerance test, Whole body protein turnover, IV glucose tolerance test, Indirect Calorimetry, Dual Energy X-ray Absorptiometry (DEXA), Growth Hormone Stimulation Test
- Procedure
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 7 Years to 17 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Pulmonary Disease, Chronic Obstructive, Congestive Heart Failure
- Interventions
- sip feeding with stable isotope infusion
- Other
- Lead sponsor
- Texas A&M University
- Other
- Eligibility
- 45 Years and older
- Enrollment
- 90 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- College Station, Texas
- Conditions
- Vitamin D Deficiency Disease
- Interventions
- Vitamin D3
- Dietary Supplement
- Lead sponsor
- Madigan Army Medical Center
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 131 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- Tacoma, Washington
- Conditions
- Healthy, Kidney Stone, Obesity
- Interventions
- Low-oxalate controlled diet, Primed, continuous intravenous infusion of 13C2-oxalate
- Dietary Supplement · Other
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 23 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Obesity, Surgery
- Interventions
- Stable isotope infusion
- Other
- Lead sponsor
- Texas A&M University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 7 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- College Station, Texas
- Conditions
- Nutrition, Health, Dietary Habits
- Interventions
- Diet A, Diet B, Diet C
- Other
- Lead sponsor
- RTI International
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 8,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 14
- States / cities
- Birmingham, Alabama • Davis, California • Los Angeles, California + 7 more
- Conditions
- Obesity, Diabetes Mellitus, Pre Diabetes
- Interventions
- Not listed
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 350 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2029
- U.S. locations
- 1
- States / cities
- San Francisco, California