Home › Muscle Weakness
Muscle Weakness clinical trials recruiting in the U.S.
18 studies for Muscle Weakness are recruiting participants at sites across the United States.
Cities with the most studies
By state
Recently updated studies
Natural History Study of Mitochondrial Myopathy
RecruitingObservational studyHealthy volunteers welcome
Ages 0 to 100 · All sexes · Updated Sep 17, 2026 · NCT05250375Imaging Skeletal Muscle Mitochondrial OXPHOS Activity In Acute Lymphoblastic Leukemia Survivors
RecruitingHealthy volunteers welcome
Ages 18 and older · All sexes · Updated Sep 17, 2026 · NCT06819475Muscle Aging Phenotypes in Childhood Cancer Survivors
RecruitingObservational studyHealthy volunteers welcome
Ages 18 and older · All sexes · Updated Sep 16, 2026 · NCT07531498Toward Ubiquitous Lower Limb Exoskeleton Use in Children and Young Adults
RecruitingObservational study
Ages 5 to 25 · All sexes · Updated Jul 23, 2026 · NCT06998134Efficacy of KL1333 in Adult Patients With Primary Mitochondrial Disease
RecruitingPhase 2
Ages 18 and older · All sexes · Updated Jun 26, 2026 · NCT05650229Muscle Recovery After Critical Illness
RecruitingObservational study
Ages 18 and older · Men · Updated Jun 26, 2026 · NCT05537298Mitigating Neural Hypoexcitability and Weakness During Disuse in Women
RecruitingHealthy volunteers welcome
Ages 40 to 65 · Women · Updated Jun 10, 2026 · NCT07166198Assisted Ambulation to Improve Health Outcomes for Older Medical Inpatients
Recruiting
Ages 65 and older · All sexes · Updated Jun 8, 2026 · NCT05725928Effect of Weight Loss on Intermuscular Adipose Tissue (IMAT) Signaling
RecruitingHealthy volunteers welcome
Ages 18 to 70 · All sexes · Updated May 15, 2026 · NCT06129110Blood Flow Restriction Training for People With Disabilities
RecruitingHealthy volunteers welcome
Ages 18 and older · All sexes · Updated May 1, 2026 · NCT06441422A Phase 1 Study of Anitocabtagene Autoleucel for the Treatment of Subjects With Non-oncology Plasma Cell-related Diseases
RecruitingPhase 1
Ages 18 and older · All sexes · Updated Feb 25, 2026 · NCT06626919Precision Medicine and Physical Function
Recruiting
Ages 65 to 85 · All sexes · Updated Feb 17, 2026 · NCT05877846Relationship Between Great Toe Strength And Symptoms of Chemotherapy-Induced Peripheral Neuropathy (CIPN)
RecruitingObservational studyHealthy volunteers welcome
Ages 18 to 90 · All sexes · Updated Feb 10, 2026 · NCT07009717Measuring Physical Activity With ActivPal
RecruitingObservational studyHealthy volunteers welcome
Ages 1 and older · All sexes · Updated Jan 23, 2026 · NCT06084026THRIVE Well Cancer FDTN/Exercise_Creatine Supplementation
RecruitingHealthy volunteers welcome
Ages 18 to 75 · Women · Updated Dec 24, 2025 · NCT06395506FIT Exercise in 30d of ULLS-induced Muscle Disuse
RecruitingHealthy volunteers welcome
Ages 35 to 45 · All sexes · Updated Oct 24, 2025 · NCT06631053Depo-Medrol on Psoas After LLIF
RecruitingPhase 4
Ages 18 to 75 · All sexes · Updated Jul 24, 2025 · NCT05929755Molecular Analysis of Patients With Neuromuscular Disease
RecruitingObservational study
1 Week – 100 Years · All sexes · Updated Apr 24, 2023 · NCT00390104From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.