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ClinicalTrials.gov public records Last synced Oct 20, 2026, 4:51 AM EDT

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Showing 1–24 of 847 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Muscle Atrophy Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Impact of Vitamin D on 25-hydroxyvitamin D Levels and Physical Function

NCT02293187
View directory record Official record
Conditions
Vitamin D Deficiency, Sarcopenia
Interventions
vitamin D3, Placebo
Dietary Supplement · Other
Lead sponsor
Tufts University
Other
Eligibility
60 Years to 85 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 21, 2019 · Synced Oct 20, 2026, 4:51 AM EDT
Completed Not applicable Interventional

Sleep Intervention in Young Boys with Duchenne Muscular Dystrophy

NCT04529707
View directory record Official record
Conditions
Duchenne Muscular Dystrophy
Interventions
Transdiagnostic Behavioral Sleep Intervention
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
6 Years to 18 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 7, 2025 · Synced Oct 20, 2026, 4:51 AM EDT
Recruiting Phase 4 Interventional

A Study Evaluating the Effectiveness and Safety of Risdiplam Administered in Pediatric Patients With Spinal Muscular Atrophy Who Experienced a Plateau or Decline in Function After Gene Therapy

NCT05861999
View directory record Official record
Conditions
Muscular Atrophy, Spinal
Interventions
Risdiplam
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
3 Months to 24 Months
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
10
States / cities
Little Rock, Arkansas • Madera, California • Palo Alto, California + 7 more
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 20, 2026, 4:51 AM EDT
Not listed No phase listed Observational

Study of Mental Fatigue in Polio Survivors

NCT00487487
View directory record Official record
Conditions
Post-Poliomyelitis Syndrome
Interventions
Not listed
Lead sponsor
Uniformed Services University of the Health Sciences
Federal
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Rockville, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 18, 2007 · Synced Oct 20, 2026, 4:51 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Electrical Impedance Myography and Ultrasound as Biomarkers of Duchenne Muscular Dystrophy

NCT01491555
View directory record Official record
Conditions
Duchenne Muscular Dystrophy
Interventions
Not listed
Lead sponsor
Boston Children's Hospital
Other
Eligibility
2 Years to 30 Years · Male only
Enrollment
73 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 24, 2016 · Synced Oct 20, 2026, 4:51 AM EDT
Withdrawn Phase 1Phase 2 Interventional

Gene Transfer Clinical Trial for Duchenne Muscular Dystrophy Using rAAVrh74.MCK.GALGT2

NCT02704325
View directory record Official record
Conditions
Duchenne Muscular Dystrophy
Interventions
rAAVrh74.MCK.GALGT2, PLACEBO (Saline)
Biological · Other
Lead sponsor
Kevin Flanigan
Other
Eligibility
9 Years and older · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 6, 2018 · Synced Oct 20, 2026, 4:51 AM EDT
Not yet recruiting Phase 2 Interventional

HMB Plus Vitamin D to Preserve Muscle in Older Adults Starting Semaglutide

NCT07760948
View directory record Official record
Conditions
Type 2 Diabetes Mellitus (T2DM), Sarcopenia, Obesity, Muscle Loss, Older Adults
Interventions
Calcium-HMB Plus Vitamin D3, Matching placebo
Dietary Supplement · Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
65 Years to 85 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 28, 2026 · Synced Oct 20, 2026, 4:51 AM EDT
Terminated Not applicable Interventional Results available

Blood Flow Restriction After Meniscus Repair

NCT04436523
View directory record Official record
Conditions
Meniscus Disorder, Meniscus, Torn Tibial, Meniscus Lesion, Meniscus Tear, Tibial, Atrophy, Muscular
Interventions
Blood flow restriction (Delfi Personalized Tourniquet System), Standard rehabilitation
Device · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 60 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Feb 20, 2026 · Synced Oct 20, 2026, 4:51 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Impacts of Nicotinamide Riboside on Functional Capacity and Muscle Physiology in Older Veterans

NCT04691986
View directory record Official record
Conditions
Sarcopenia, Nicotinamide Adenine Dinucleotide Concentration, Muscle Quality and NAD+ Content
Interventions
Nicotinamide Riboside, Placebo
Dietary Supplement · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
65 Years to 85 Years
Enrollment
74 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Oct 20, 2026, 4:51 AM EDT
Enrolling by invitation Phase 3 Interventional

Global Open-Label Extension Study of Del-desiran for the Treatment of DM1

NCT07008469
View directory record Official record
Conditions
Myotonic Dystrophy Type 1, DM1, Myotonic Dystrophy, Myotonia, Myotonic Dystrophy 1, Myotonic Disorders, Steinert Myotonic Dystrophy, Steinert Disease
Interventions
Del-desiran (AOC 1001)
Drug
Lead sponsor
Avidity Biosciences, Inc.
Industry
Eligibility
16 Years and older
Enrollment
199 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
19
States / cities
Los Angeles, California • Stanford, California • Denver, Colorado + 16 more
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Oct 20, 2026, 4:51 AM EDT
Completed Phase 2 Interventional

A Multicenter Study Comparing the Analgesic Effects and Safety of ABT-639 Compared to Placebo in Subjects With Diabetic Neuropathic Pain

NCT01345045
View directory record Official record
Conditions
Diabetic Neuropathic Pain
Interventions
ABT-639, pregabalin, Placebo
Drug
Lead sponsor
AbbVie (prior sponsor, Abbott)
Industry
Eligibility
18 Years to 75 Years
Enrollment
193 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
19
States / cities
Little Rock, Arkansas • Anaheim, California • Long Beach, California + 15 more
Source: ClinicalTrials.gov public record
Updated Jan 8, 2013 · Synced Oct 20, 2026, 4:51 AM EDT
Active, not recruiting No phase listed Observational

LGMD R1 Natural History Study

NCT05618080
View directory record Official record
Conditions
Calpain-3 Deficiency Limb Girdle Muscular Dystrophy Type 2A, Limb Girdle Muscular Dystrophy, Limb Girdle Muscular Dystrophy Type R1, LGMD2A
Interventions
Not listed
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
12 Years to 50 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
9
States / cities
Orange, California • Aurora, Colorado • Gainesville, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Oct 20, 2026, 4:51 AM EDT
Completed Not applicable Interventional Results available

Reducing Falls With RENEW in Older Adults Who Have Fallen

NCT01080196
View directory record Official record
Conditions
Muscle Atrophy, Physical Deconditioning
Interventions
RENEW
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
65 Years to 95 Years
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jun 21, 2022 · Synced Oct 20, 2026, 4:51 AM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Derivation of Human Induced Pluripotent Stem (iPS) Cells to Heritable Cardiac Arrhythmias

NCT02413450
View directory record Official record
Conditions
Inherited Cardiac Arrythmias, Long QT Syndrome (LQTS), Brugada Syndrome (BrS), Catecholaminergic Polymorphic Ventricular Tachycardia (CPVT), Early Repolarization Syndrome (ERS), Arrhythmogenic Cardiomyopathy (AC, ARVD/C), Hypertrophic Cardiomyopathy (HCM), Dilated Cardiomyopathy (DCM), Muscular Dystrophies (Duchenne, Becker, Myotonic Dystrophy), Normal Control Subjects
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 85 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2031
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 16, 2026 · Synced Oct 20, 2026, 4:51 AM EDT
Completed Not applicable Interventional

Supplemental Egg Protein Intervention in Older Adults

NCT03530774
View directory record Official record
Conditions
Sarcopenia, Aging
Interventions
powdered egg white protein supplement, maltodextrin supplement
Dietary Supplement
Lead sponsor
The University of Texas at San Antonio
Other
Eligibility
60 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Dec 20, 2024 · Synced Oct 20, 2026, 4:51 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional

Safety, Tolerability, Pharmacodynamic, Efficacy, and Pharmacokinetic Study of DYNE-251 in Participants With Duchenne Muscular Dystrophy Amenable to Exon 51 Skipping

NCT05524883
View directory record Official record
Conditions
Duchenne Muscular Dystrophy (DMD)
Interventions
DYNE-251, Placebo
Drug
Lead sponsor
Dyne Therapeutics
Industry
Eligibility
4 Years to 16 Years · Male only
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2031
U.S. locations
11
States / cities
La Jolla, California • Los Angeles, California • Aurora, Colorado + 8 more
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Oct 20, 2026, 4:51 AM EDT
Terminated Phase 2 Interventional Results available

Proof of Concept Study to Assess Activity and Safety of SMT C1100 (Ezutromid) in Boys With Duchenne Muscular Dystrophy (DMD)

NCT02858362
View directory record Official record
Conditions
Duchenne Muscular Dystrophy
Interventions
Ezutromid
Drug
Lead sponsor
Summit Therapeutics
Industry
Eligibility
5 Years and older · Male only
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
9
States / cities
Los Angeles, California • Aurora, Colorado • Orlando, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Jan 2, 2020 · Synced Oct 20, 2026, 4:51 AM EDT
Recruiting Phase 2 Interventional

Effects of Tirzepatide on Muscle and Vascular Health in Obese Older Adults

NCT06811324
View directory record Official record
Conditions
Obesity Prevention, Sarcopenia in Elderly, Cardiovascular Function, GLP - 1, Weight Loss
Interventions
Tirzepatide
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
50 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Apr 15, 2026 · Synced Oct 20, 2026, 4:51 AM EDT
Completed Phase 1 Interventional

A Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of a Single Dose of SRP-5051 (Vesleteplirsen) in Patients With Duchenne Muscular Dystrophy (DMD)

NCT03375255
View directory record Official record
Conditions
Muscular Dystrophy, Duchenne
Interventions
SRP-5051
Drug
Lead sponsor
Sarepta Therapeutics, Inc.
Industry
Eligibility
12 Years and older · Male only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
7
States / cities
Sacramento, California • Gulf Breeze, Florida • Atlanta, Georgia + 4 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2022 · Synced Oct 20, 2026, 4:51 AM EDT
Active, not recruiting Phase 3 Interventional

A Study to Learn About the Effect of Higher Doses of Nusinersen (BIIB058) Given as Injections to Participants With Spinal Muscular Atrophy (SMA) Who Were Previously Treated With Risdiplam (ASCEND)

NCT05067790
View directory record Official record
Conditions
Spinal Muscular Atrophy
Interventions
Nusinersen
Drug
Lead sponsor
Biogen
Industry
Eligibility
15 Years to 50 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
11
States / cities
Phoenix, Arizona • Palo Alto, California • Atlanta, Georgia + 8 more
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 20, 2026, 4:51 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

PatientSpot Formerly Known as ArthritisPower

NCT03840928
View directory record Official record
Conditions
Rheumatoid Arthritis, Ankylosing Spondylitis, Fibromyalgia, Gout, Crohn Disease, Juvenile Idiopathic Arthritis, Lupus Erythematosus, Myositis, Osteoarthritis, Osteoporosis, Psoriasis, Psoriatic Arthritis, Scleroderma, Dermatomyositis, Inflammatory Bowel Diseases, Polymyositis, Axial Spondyloarthritis, Diffuse Idiopathic Skeletal Hyperostosis, Polymyalgia Rheumatica, Giant Cell Arteritis, Temporal Arteritis, Wegener, Relapsing Polychondritis, Undifferentiated Connective Tissue Disease, Spinal Cord Injuries, Alzheimer Disease, Amyotrophic Lateral Sclerosis, Ataxia, Bell Palsy, Brain Tumor, Cerebral Aneurysm, Epilepsy, Guillain-Barre Syndrome, Headache, Head Injury, Hydrocephalus, Lumbar Disc Disease, Meningitis, Multiple Sclerosis, Muscular Dystrophy, Neurocutaneous Syndromes, Parkinson Disease, Stroke, Cluster Headache, Tension-Type Headache, Chronic Obstructive Pulmonary Disease, Asthma, Lung Cancer, Cystic Fibrosis, Sleep Apnea, Eczema, Alopecia, Chronic Inflammation, Unstable Angina, Heart Attack, Heart Failure, Arrythmia, Valve Heart Disease, High Blood Pressure, Congenital Heart Disease, Peripheral Arterial Disease, Diabetes, Chronic Liver Disease, Obesity
Interventions
Not listed
Lead sponsor
Global Healthy Living Foundation
Other
Eligibility
19 Years and older
Enrollment
40,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2025
U.S. locations
1
States / cities
Upper Nyack, New York
Source: ClinicalTrials.gov public record
Updated Dec 13, 2023 · Synced Oct 20, 2026, 4:51 AM EDT
Completed Phase 2 Interventional Results available

Safety Study of Eteplirsen to Treat Advanced Stage Duchenne Muscular Dystrophy

NCT02286947
View directory record Official record
Conditions
Muscular Dystrophy, Duchenne
Interventions
Eteplirsen
Drug
Lead sponsor
Sarepta Therapeutics, Inc.
Industry
Eligibility
7 Years to 21 Years · Male only
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
9
States / cities
Los Angeles, California • Sacramento, California • Iowa City, Iowa + 6 more
Source: ClinicalTrials.gov public record
Updated Mar 30, 2020 · Synced Oct 20, 2026, 4:51 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Studies of Patients With Skin Disease, Patients With Neurological Degenerations, and Normal Volunteers

NCT00001164
View directory record Official record
Conditions
Healthy, Muscular Dystrophy, Retinal Degeneration, Skin Diseases, Virus Diseases
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Not listed
Healthy volunteers
Accepts healthy volunteers
Timeline
1978 – 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 5, 2008 · Synced Oct 20, 2026, 4:51 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Urinary Incontinence Treatment Study

NCT03057834
View directory record Official record
Conditions
Urinary Incontinence, Sarcopenia
Interventions
Pelvic floor muscle exercise
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
70 Years and older · Female only
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 10, 2025 · Synced Oct 20, 2026, 4:51 AM EDT