Condition
Muscle Weakness clinical trials and research
As of November 12, 2026, Find a Trial lists 18 Muscle Weakness clinical trials that are recruiting, at sites in 10 countries (most in United States (9), Sweden (2), Indonesia (1)). 1 was first registered in the last 30 days. By phase: Phase 4 (2), Phase 1 (1). The most active sponsors are Sahlgrenska University Hospital (2), St. Jude Children's Research Hospital (2). There are also 5 NIH-funded research projects on Muscle Weakness, with $1.5 million in listed awards. Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 18Clinical trials
- 5NIH research projects
- 1New in 30 days
- 10Countries
Newest Muscle Weakness clinical trials
All recruiting trials (18)
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Targeted NMES to improve breathing and leg/extra muscle strength in COPD
This study tests whether targeted neuromuscular electrical stimulation helps people with COPD see improvements in breathing muscle function and overall muscle strength.
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Low-Volume PENG Block With Dexamethasone After Hip Replacement
This trial tests whether a smaller PENG block with dexamethasone provides similar pain relief but preserves quadriceps strength after hip replacement, compared with the standard-volume PENG block.
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Muscle Health Endotypes in Childhood Cancer Survivors
This study tests whether adult survivors of childhood cancer have different muscle health endotypes using advanced imaging and neuromuscular testing to guide future targeted interventions.
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Preoperative factors that influence recovery of leg strength after lumbar microdiscectomy
This project will try to find which before-surgery factors predict how well adults with leg weakness from a herniated lower-back disc get their strength back after microdiscectomy.
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See if cross-education helps prevent weakness during short-term wrist immobilization in midlife women
Researchers are testing whether training the opposite arm can help keep strength and muscle size in the immobilized wrist for midlife women.
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Early check of quadriceps strength in ICU patients on invasive ventilation
This study tests whether early measurement of quadriceps strength using dynamometry and 3D ultrasound can help track recovery in adults in the ICU who are on invasive mechanical ventilation.
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Making lower-limb exoskeletons usable for children and young adults
This project will test whether a wearable leg exoskeleton, sometimes paired with electrical muscle stimulation, can help children and young adults with cerebral palsy, muscular dystrophy, spina bifida, or incomplete spinal cord injury walk and move during everyday tasks.
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Examining muscle function in survivors of childhood leukemia
This study is trying to see how cancer treatment affects muscle strength and function in survivors of childhood leukemia compared to healthy kids.
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Nerve stimulation for children with sciatic nerve injuries
This study is testing if a new nerve stimulation treatment can help children with sciatic nerve injuries recover better than just standard therapy alone.
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Treatment of generalized myasthenia gravis with a new CAR-T therapy
This study is testing a new CAR-T therapy to see if it can safely help adults with generalized myasthenia gravis feel better.
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Evaluating creatine supplementation for breast cancer survivors
This study is testing if taking creatine can help breast cancer survivors improve their strength, endurance, and body composition after finishing chemotherapy.
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Elastic-band exercises to build strength and lower depression in hospitalized older adults
This program will test whether a five-day, low-resistance elastic band exercise routine can increase muscle mass and strength and reduce fear of falling and depression in hospitalized people aged 65 and older.
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Impact of weight loss on fat tissue signaling in muscles
This study is testing how losing weight affects fat tissue in muscles and whether it helps people with obesity improve their insulin sensitivity.
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Effects of Depo-Medrol on Psoas Muscle After Lumbar Spine Surgery
This study tests if giving a corticosteroid called Depo-Medrol to the psoas muscle after lumbar spine surgery can help reduce thigh pain and improve hip strength compared to patients who don’t receive the injection.
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Understanding muscle recovery in ICU survivors
This study looks at how well muscle function and physical abilities recover in people who have survived serious illnesses and spent time in the ICU.
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Comparing surgical approaches for hip surgery and their impact on limping
This study is testing whether using a lateral or posterior surgical approach for hip replacement surgery affects the chances of patients having a limp one year later.
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Surgical treatment for limping after hip replacement using Achilles tendon
This study tests if using a piece of Achilles tendon to fix the gluteus medius can help people who still limp after hip replacement feel better compared to just doing physical therapy.
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Study on muscle weakness after surgery in intensive care patients
This study is testing if changes in blood and muscle samples from surgical patients can help us understand and find markers for muscle weakness that happens after being in intensive care.
NIH-funded research (5)
Early-stage science funded by the US National Institutes of Health. Most of these projects don't enroll patients, but they show what is being worked on.
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Understanding how aging affects muscle strength
This study is looking at how changes in nerve cells might make muscles weaker as we get older, and it hopes to find new ways to help older adults stay strong and independent.
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Investigating how unacylated ghrelin affects muscle weakness in aging and cancer.
This study is looking at whether a hormone called unacylated ghrelin can help older adults and cancer patients keep their muscles strong and prevent muscle loss, with the hope of finding a new way to support those dealing with muscle weakness.
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Antioxidant treatment for heart failure and muscle weakness in older women
This study is looking at how a special antioxidant treatment might help postmenopausal women with heart failure that makes it hard for them to exercise and causes muscle weakness, with the goal of finding better ways to improve their strength and stamina.
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Investigating mutations in a protein linked to muscle weakness and tremors
This study is looking at how changes in a specific protein called Myosin Binding Protein-C can lead to muscle problems like weakness and tremors, and it aims to help patients by figuring out how these changes affect muscle function and finding new ways to treat these issues.
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Investigating how unacylated ghrelin affects muscle weakness and loss in aging and cancer patients
This study is looking at how a hormone called unacylated ghrelin might help older adults and cancer patients keep their muscles strong and healthy, which could improve their overall quality of life.
Related topics
Quick answers
How many Muscle Weakness clinical trials are recruiting right now?
18, as of November 12, 2026. 1 of them was first registered in the last 30 days. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 10 countries. The most sites are in United States (9 trials), Sweden (2 trials), Indonesia (1 trial), Austria (1 trial), Germany (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 4: 2, Phase 1: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.