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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Atrophy, Muscular Clear all
Completed No phase listed Observational Accepts healthy volunteers

Oxidative Capacity and Exercise Tolerance in Ambulatory SMA

NCT02895789
View directory record Official record
Conditions
Spinal Muscular Atrophy Type 3, Mitochondrial Myopathy
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
8 Years to 55 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 7, 2022 · Synced Jul 23, 2026, 6:19 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Metformin and Muscle in Insulin-resistant Older Veterans

NCT01804049
View directory record Official record
Conditions
Prediabetes
Interventions
metformin, placebo
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
65 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Feb 10, 2020 · Synced Jul 23, 2026, 6:19 AM EDT
Completed Phase 3 Interventional Results available

Phase 3 Study of Ataluren in Participants With Nonsense Mutation Duchenne Muscular Dystrophy (nmDMD)

NCT01826487
View directory record Official record
Conditions
Muscular Dystrophy, Duchenne, Muscular Dystrophies, Muscular Disorders, Atrophic, Muscular Diseases, Musculoskeletal Diseases, Neuromuscular Diseases, Nervous System Diseases, Genetic Diseases, X-Linked, Genetic Diseases, Inborn
Interventions
Ataluren, Placebo
Drug
Lead sponsor
PTC Therapeutics
Industry
Eligibility
7 Years to 16 Years · Male only
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
21
States / cities
Los Angeles, California • Sacramento, California • Aurora, Colorado + 17 more
Source: ClinicalTrials.gov public record
Updated Aug 3, 2020 · Synced Jul 23, 2026, 6:19 AM EDT
Not listed No phase listed Observational

Effects of Mobility Dose in Surgical Intensive Care Unit Patients

NCT03196960
View directory record Official record
Conditions
Sarcopenia, Muscle Weakness, Critical Illness
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 5, 2018 · Synced Jul 23, 2026, 6:19 AM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy of Pitolisant on Excessive Daytime Sleepiness and Other Non-Muscular Symptoms in Patients With Myotonic Dystrophy Type 1

NCT04886518
View directory record Official record
Conditions
Myotonic Dystrophy 1, Excessive Daytime Sleepiness
Interventions
Pitolisant Oral Tablet, Placebo oral tablet
Drug
Lead sponsor
Harmony Biosciences Management, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
11
States / cities
Irvine, California • Aurora, Colorado • Tampa, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Apr 24, 2025 · Synced Jul 23, 2026, 6:19 AM EDT
Not listed No phase listed Observational

The Cardiovascular Genetic and Therapeutic Implications of Muscular Dystrophy

NCT00518817
View directory record Official record
Conditions
Muscular Dystrophy, Dilated Cardiomyopathy, Heart Failure
Interventions
Not listed
Lead sponsor
Baylor College of Medicine
Other
Eligibility
1 Month to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 20, 2007 · Synced Jul 23, 2026, 6:19 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Ankle Assistance and Resistance in Older Adults

NCT06284525
View directory record Official record
Conditions
Sarcopenia
Interventions
Ankle resistance and biofeedback
Device
Lead sponsor
Northern Arizona University
Other
Eligibility
65 Years to 85 Years
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Flagstaff, Arizona
Source: ClinicalTrials.gov public record
Updated Sep 30, 2025 · Synced Jul 23, 2026, 6:19 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Study to Evaluate Sodium Phenylbutyrate in Pre-symptomatic Infants With Spinal Muscular Atrophy

NCT00528268
View directory record Official record
Conditions
Spinal Muscular Atrophy
Interventions
Sodium phenylbutyrate
Drug
Lead sponsor
University of Utah
Other
Eligibility
1 Day to 6 Months
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Feb 27, 2025 · Synced Jul 23, 2026, 6:19 AM EDT
Active, not recruiting Phase 3 Interventional

Long-term Follow-up Study of Patients Receiving Onasemnogene Abeparvovec-xioi

NCT04042025
View directory record Official record
Conditions
Spinal Muscular Atrophy Type I, Spinal Muscular Atrophy Type II, Spinal Muscular Atrophy Type III, SMA
Interventions
Onasemnogene Abeparvovec-xioi
Biological
Lead sponsor
Novartis Gene Therapies
Industry
Eligibility
Not listed
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2035
U.S. locations
18
States / cities
Palo Alto, California • Aurora, Colorado • Chicago, Illinois + 14 more
Source: ClinicalTrials.gov public record
Updated Apr 24, 2025 · Synced Jul 23, 2026, 6:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Preventing the Loss of Muscle and Function in Hospitalized Older Adults

NCT02566590
View directory record Official record
Conditions
Muscular Atrophy
Interventions
NMES, Protein, non-protein placebo supplement
Device · Dietary Supplement
Lead sponsor
University of Utah
Other
Eligibility
60 Years to 85 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 22, 2019 · Synced Jul 23, 2026, 6:19 AM EDT
Completed Not applicable Interventional Results available

Musculotendinous Tissue Repair Unit and Reinforcement (MTURR)

NCT01292876
View directory record Official record
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
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
2
States / cities
Bethesda, Maryland • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 6, 2020 · Synced Jul 23, 2026, 6:19 AM EDT
Completed Not applicable Interventional

Efficacy of Beta-Hydroxy-Beta-Methylbutyrate (HMB) Supplementation in Hemodialysis Patients

NCT01837238
View directory record Official record
Conditions
Complication of Dialysis, Chronic Kidney Disease, Muscle Loss, End Stage Renal Disease
Interventions
HMB, placebo
Dietary Supplement
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
30 Years to 80 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Urbana, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 30, 2016 · Synced Jul 23, 2026, 6:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Culinary Medicine to Enhance Protein Intake on Muscle Quality in Older Adults

NCT05593978
View directory record Official record
Conditions
Sarcopenia
Interventions
Culinary Medicine, Control
Behavioral
Lead sponsor
Texas Tech University
Other
Eligibility
65 Years and older
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Lubbock, Texas
Source: ClinicalTrials.gov public record
Updated Aug 3, 2023 · Synced Jul 23, 2026, 6:19 AM EDT
Not yet recruiting Phase 1Phase 2 Interventional

Glucagon-Like Peptide-1 Receptor Agonists to Attenuate Metabolic Risk in Individuals With Duchenne Muscular Dystrophy

NCT07642635
View directory record Official record
Conditions
Duchenne Muscular Dystrophy (DMD)
Interventions
Semaglutide (Rybelsus®), Placebo
Drug · Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older · Male only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Jul 23, 2026, 6:19 AM EDT
Terminated Phase 2 Interventional

Safety and Efficacy of P-188 NF in DMD Patients

NCT03558958
View directory record Official record
Conditions
Duchenne Muscular Dystrophy
Interventions
P-188 NF
Drug
Lead sponsor
Phrixus Pharmaceuticals, Inc.
Industry
Eligibility
12 Years to 25 Years · Male only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 10, 2023 · Synced Jul 23, 2026, 6:19 AM EDT
Recruiting No phase listed Observational

Myopenia and Mechanisms of Chemotherapy Toxicity in Older Adults With Colorectal Cancer

NCT03998202
View directory record Official record
Conditions
Colorectal Cancer, Sarcopenia
Interventions
Not listed
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
60 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
146
States / cities
Millville, Delaware • Newark, Delaware • Rehoboth Beach, Delaware + 114 more
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Jul 23, 2026, 6:19 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Effect of Incorporating Lean Beef Into a Protein-rich Diet During Resistance Training on Muscle and Tendon Strength in Older Women

NCT04347447
View directory record Official record
Conditions
Sarcopenia, Aging
Interventions
Exercise training
Other
Lead sponsor
Purdue University
Other
Eligibility
60 Years to 80 Years · Female only
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 28, 2023 · Synced Jul 23, 2026, 6:19 AM EDT
Completed No phase listed Observational

Rasch-analysis of Clinical Severity in FSHD

NCT02766985
View directory record Official record
Conditions
Facioscapulohumeral Muscular Dystrophy
Interventions
Not listed
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
2
States / cities
Kansas City, Kansas • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 11, 2018 · Synced Jul 23, 2026, 6:19 AM EDT
Completed Phase 1 Interventional

Safety, Tolerability and Effects of L-Arginine in Boys With Dystrophinopathy on Corticosteroids

NCT01388764
View directory record Official record
Conditions
Dystrophinopathy, Duchenne Muscular Dystrophy, Becker's Muscular Dystrophy
Interventions
L-arginine
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
7 Years to 11 Years · Male only
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 2, 2012 · Synced Jul 23, 2026, 6:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Does Potassium Bicarbonate Improve the Effect of Dietary Protein on Bone and Muscle?

NCT00730184
View directory record Official record
Conditions
Osteoporosis, Sarcopenia
Interventions
potassium bicarbonate, Placebo (microcrystalline cellulose)
Dietary Supplement
Lead sponsor
Tufts University
Other
Eligibility
50 Years and older
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 7, 2008 · Synced Jul 23, 2026, 6:19 AM EDT
Not listed No phase listed Observational

Longitudinal Tracking of Patients Diagnosed With Neurodegenerative Movement Disorders

NCT05486806
View directory record Official record
Conditions
Neurodegenerative Diseases, sca3, MSA - Multiple System Atrophy, Ataxia, Synucleinopathies
Interventions
18F-PBR06, 18F-PBR06
Drug · Radiation
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
50 participants
Timeline
2023 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 21, 2023 · Synced Jul 23, 2026, 6:19 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Answer ALS: Individualized Initiative for ALS Discovery

NCT02574390
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis, Primary Lateral Sclerosis, Flail Arm ALS, Progressive Muscular Atrophy, Monomelic Amyotrophy, Motor Neuron Disease, Asymptomatic ALS Gene Carriers, Healthy Controls
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years
Enrollment
1,049 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2020
U.S. locations
8
States / cities
Los Angeles, California • Atlanta, Georgia • Chicago, Illinois + 5 more
Source: ClinicalTrials.gov public record
Updated Jan 12, 2020 · Synced Jul 23, 2026, 6:19 AM EDT
Not listed Not applicable Interventional

Schulze Muscular Dystrophy Ability Clinical Study

NCT05409079
View directory record Official record
Conditions
Muscular Dystrophies, Spinal Muscular Atrophy, Duchenne Muscular Dystrophy, Limb Girdle Muscular Dystrophy, FSHD, Cerebral Palsy, Becker Muscular Dystrophy
Interventions
Abilitech Assist
Device
Lead sponsor
AbiliTech Medical Inc.
Industry
Eligibility
10 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 4, 2022 · Synced Jul 23, 2026, 6:19 AM EDT
Completed No phase listed Observational

Mechanisms and Treatment of Exercise Intolerance and Persistent Fatigue in Spinal Muscular Atrophy

NCT05518773
View directory record Official record
Conditions
Spinal Muscular Atrophy
Interventions
Observational
Other
Lead sponsor
Columbia University
Other
Eligibility
8 Years to 55 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 2, 2025 · Synced Jul 23, 2026, 6:19 AM EDT