Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 10, 2026, 3:29 AM EDT

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Showing 1–24 of 277 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Secondary Osteoporosis, Sarcopenia
Interventions
Exoskeleton-Assisted Walking (EAW) + active Transcutaneous Spinal Cord Stimulation (tSCS), Exoskeleton-assisted walking (EAW) + sham Transcutaneous Spinal Cord Stimulation (tSCS)
Device
Lead sponsor
Bronx VA Medical Center
Federal
Eligibility
21 Years to 60 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
1
States / cities
West Orange, New Jersey
Conditions
Rheumatoid Arthritis
Interventions
Not listed
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
9
States / cities
Birmingham, Alabama • Palo Alto, California • Aurora, Colorado + 6 more
Conditions
Osteoarthritis
Interventions
Doxycycline
Drug
Lead sponsor
Indiana University
Other
Eligibility
45 Years to 64 Years · Female only
Enrollment
432 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2001
U.S. locations
6
States / cities
Birmingham, Alabama • Tucson, Arizona • Chicago, Illinois + 3 more
Recruiting No phase listed Observational Accepts healthy volunteers

Skeletal Health and Bone Marrow Composition in Adolescents With Cystic Fibrosis

NCT06216704
Conditions
Cystic Fibrosis
Interventions
Magnetic resonance relaxometry, Magnetic resonance spectroscopy, Blood Draw, DXA, pQCT
Diagnostic Test
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
13 Years to 20 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Early Phase 1 Interventional

Burosumab for CSHS

NCT03993821
Conditions
Cutaneous Skeletal Hypophosphatemia Syndrome (CSHS), Epidermal Nevus Syndrome
Interventions
Burosumab
Drug
Lead sponsor
Laura Tosi
Other
Eligibility
Not listed
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Recruiting No phase listed Observational Accepts healthy volunteers

Natural History of Inflammatory Muscle Diseases

NCT05738824
Conditions
Inflammation In Skeletal Muscle
Interventions
Not listed
Lead sponsor
National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
NIH
Eligibility
2 Years to 120 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2032
U.S. locations
1
States / cities
Bethesda, Maryland
Not listed Not applicable Interventional Accepts healthy volunteers

Effects of Graded Protein Intake on Body Composition in Older Adults

NCT04845282
Conditions
Sarcopenia
Interventions
Graded Protein plus Resistance Training, RDA Protein plus Resistance Training
Dietary Supplement
Lead sponsor
Wake Forest University
Other
Eligibility
55 Years to 110 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Pompe Disease
Interventions
Pyridostigmine Bromide
Drug
Lead sponsor
University of Florida
Other
Eligibility
8 Years to 60 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Gainesville, Florida
Completed No phase listed Observational Accepts healthy volunteers

Skeletal Health in Bariatric Surgery Patients

NCT03331536
Conditions
Bariatric Surgery, Osteoporosis, Fractures, Bone, Roux En-Y Gastric Bypass, Sleeve Gastrectomy, Menopause, Premenopause
Interventions
Roux en Y Gastric Bypass Pre-menopausal, Roux en Y Gastric Bypass Post-menopausal, Sleeve Gastrectomy Pre-menopausal, Sleeve Gastrectomy Post-menopausal
Procedure
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older · Female only
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Syringomyelia, Type I Arnold Chiari Malformation
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
1 Year and older
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Insulin Resistance
Interventions
VO2 Max, DEXA, Peripheral Microvascular Reactivity, Skeletal Muscle Insulin Sensitivity, Non-Oxidative Glucose Disposal, Muscle tissue Biopsy
Other
Lead sponsor
AdventHealth Translational Research Institute
Other
Eligibility
30 Years to 65 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Obesity, Pre-diabetes
Interventions
9 hours daily eating window, 15 hours daily eating window
Other
Lead sponsor
University of California, Davis
Other
Eligibility
21 Years to 70 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Davis, California
Completed No phase listed Observational Accepts healthy volunteers

Muscle OXPHOS and Nutrient Homeostasis

NCT02920671
Conditions
Mitochondrial Diseases, Obesity
Interventions
Tracer-enhanced oral glucose tolerance test (OGTT*), Muscle MRI, Dual energy x-ray absorptiometry (DXA), Questionnaires
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 65 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2024
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Completed Phase 2 Interventional

PTHrP and Osteoporosis

NCT00021827
Conditions
Osteoporosis
Interventions
Parathyroid hormone-related protein or ''PTHrP''
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
50 Years to 75 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2001
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Microvascular Flow Assessment Repeatability Study: The MARS Study

NCT01242020
Conditions
Obesity
Interventions
Perflutren Lipid Microsphere Injectable Suspension
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 45 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Recruiting Not applicable Interventional Accepts healthy volunteers

Mode of Exercise and Bone Biomarkers in Older Veterans

NCT05266976
Conditions
Aging, Musculoskeletal Diseases, Osteoporosis
Interventions
10 Weeks of Supervised Resistance Exercise Training, 10 Weeks of Supervised Endurance Exercise Training
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
60 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Hypochondroplasia
Interventions
Vosoritide, Placebo
Drug
Lead sponsor
BioMarin Pharmaceutical
Industry
Eligibility
3 Years to 17 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
4
States / cities
Wilmington, Delaware • Washington D.C., District of Columbia • Chicago, Illinois + 1 more
Conditions
Maxillofacial Injury
Interventions
Not listed
Lead sponsor
University of California, Davis
Other
Eligibility
11 Years to 50 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Sacramento, California
Conditions
Achondroplasia
Interventions
Infigratinib 0.016 mg/kg, Infigratinib 0.032 mg/kg, Infigratinib 0.064 mg/kg, Infigratinib 0.128 mg/kg, Infigratinib 0.25 mg/kg
Drug
Lead sponsor
QED Therapeutics, a BridgeBio company
Industry
Eligibility
3 Years to 11 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
5
States / cities
Oakland, California • Wilmington, Delaware • Baltimore, Maryland + 2 more
Conditions
Insulin Resistance
Interventions
Exercise
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
30 Years to 65 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Columbia, Missouri
Conditions
Traumatic Injury, Muscle Injury, Tendon Injury, Soft Tissue Injury, Extremity Injury
Interventions
Extracellular Matrix
Device
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Breast Cancer, Postmenopausal
Interventions
Dual x-ray absorptiometry (DXA), Blood draw, Questionnaire
Procedure · Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
40 Years and older · Female only
Enrollment
151 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
St Louis, Missouri
Completed Not applicable Interventional Accepts healthy volunteers Results available

Impact of Protein and Alkali Supplementation on Skeletal Muscle in Older Adults

NCT04048616
Conditions
Age-Related Sarcopenia, Muscle Loss
Interventions
whey protein isolate, potassium bicarbonate (KHCO3), microcrystalline cellulose, maltodextrin powder
Dietary Supplement · Other
Lead sponsor
Tufts University
Other
Eligibility
65 Years and older
Enrollment
141 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Lower Urinary Tract Symptoms, Benign Prostatic Hyperplasia
Interventions
Exercise, Calls and Newsletter
Behavioral · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
60 Years and older · Male only
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
San Francisco, California