Clinical trials
Strength clinical trials
Below are recruiting strength clinical trials, each written for real people, not researchers. We’re tracking 319 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07306468Recruiting
Exercise and lung health in schizophrenia and bipolar disorder
This study looks at how schizophrenia or bipolar disorder affects your ability to exercise, your lung function, and overall quality of life. It compares people with these conditions to healthy volunteers.
Çankırı, ÇankırıAges 18–65 - NCT07295990Recruiting
Tongue exercises for people with ALS
This trial tests whether simple tongue-strengthening exercises can help people with ALS who have mild swallowing trouble. If you have ALS and notice your tongue getting weaker, this study may help you keep your swallowing strength.
Davie, FloridaAges 18–99 - NCT05174611RecruitingPhase 2
Vitamin D to strengthen the thigh after ACL surgery
This Phase 2 study tests whether taking vitamin D can improve thigh (quadriceps) muscle strength after ACL reconstruction. It targets people with low vitamin D levels that persist after surgery and weaker thigh strength on the injured side.
Hong KongAges 18–40 - NCT07283744Recruiting
Mindfulness program for reducing stress
This study tests a six-week online mindfulness program designed to help healthcare professionals manage stress by practicing loving-kindness, compassion, joy, and equanimity. If you're a doctor feeling at least a little stressed, this program may help you build emotional resilience.
Los Angeles, CaliforniaAges 18 years+ - NCT07285642Recruiting
Oxygen levels in muscles and brain in COPD patients
This study measures oxygen levels in your brain and leg muscles during exercise to understand how COPD affects them.
IstanbulAges 40–70 - NCT06887855Recruiting
Swallowing therapy for recent stroke patients
This trial tests two new exercises for people who have trouble swallowing after a stroke. If you had a stroke within the last six months and haven't tried swallowing therapy before, this may help you regain strength in your throat muscles.
Doha, Baladiyat ad DawhahAges 18–75 - NCT07277335Recruiting
Muscle Performance in Young Mexican Weightlifters
This study looks at how muscles and movement affect performance in young Mexican weightlifters. It will help understand how to train better and prevent injuries.
San Luis Potosí City, San Luis PotosíAges 13–23 - NCT07271771RecruitingPhase 4
Denosumab for muscle and insulin in diabetes
This study tests whether denosumab, a medication that strengthens bones, can also improve muscle strength and insulin sensitivity in postmenopausal women with type 2 diabetes who take metformin.
AarhusAges 40 years+ - NCT07269925Recruiting
How different electrical frequencies affect muscle strength and pain
This study tests whether changing the electrical frequency during a type of nerve stimulation (percutaneous neuromodulation) can improve muscle strength and reduce pain sensitivity in people with a hidden muscle knot (trigger point) in the shoulder blade area.
Krakow, PolandAges 18–65 - NCT07273019Recruiting
Tongue muscle test for children with sleep breathing issues
This trial studies how tongue muscles work in children who have trouble breathing during sleep. It aims to understand the link between tongue function and sleep disorders, which may lead to better treatments.
BronAges 4–17 - NCT06597617Recruiting
Exercise Program After Weight Loss Surgery
This study looks at how a personalized exercise program after weight loss surgery might reduce the impact of long-lasting environmental chemicals (called persistent organic pollutants) that are stored in body fat. It may help you lose weight more safely and improve your health after surgery.
NiceAges 18–55 - NCT07259577Recruiting
Vagus nerve stimulation for stroke recovery
This trial tests whether stimulating the vagus nerve can improve arm movement, breathing, and quality of life in people who had a stroke more than 6 months ago. It involves a non-invasive device that gently stimulates a nerve in the neck during therapy sessions.
Istanbul, IstanbulAges 18–70 - NCT07245706Recruiting
Shoulder Health After Rehab and Performance Training
This study looks at how shoulder health changes after a rehabilitation and performance training program for people with paraplegia who use manual wheelchairs. It may help you strengthen your shoulders and prevent injuries as you start your life after rehab.
Nottwil, Canton of LucerneAges 18–70 - NCT07231783Recruiting
Urolithin A supplement for muscle strength in adults 40–65
This trial tests whether a daily supplement called Urolithin A (Mitopure®) can improve muscle strength in healthy middle-aged adults who are not very active. Researchers will measure changes in strength and fitness over several weeks.
CorkAges 40–65 - NCT07237867Recruiting
Nerve stimulation for knee pain in athletes
This study tests if a mild electrical current to a nerve in the groin area can improve thigh muscle strength in athletes with long-standing jumper's knee (patellar tendinopathy). The goal is to see if this treatment can help reduce pain and improve function.
Barcelona, BarcelonaAges 18–40 - NCT07237321Recruiting
Magnetic stimulation for flat feet: effects on arch and strength
This study tests whether magnetic stimulation of foot muscles can improve the arch of the foot and muscle strength in adults with flat feet. If you have flat feet without major leg or health problems, this trial may help find a new way to strengthen your feet.
Ljubljana, LjubljanaAges 18–50 - NCT07224646Recruiting
Light therapy for professional soccer players during a championship
This trial tests if a type of light therapy (called photobiomodulation) on the whole body can help professional soccer players recover faster and perform better during a championship. It involves 8 weeks of sessions alongside your regular training.
Porto Feliz, São PauloAges 18–35 - NCT07228520Recruiting
Pain and strength study for depression and frailty
This trial tests a program to help people with chronic pain, depression, and weakness build strength and coping skills. It may help you if pain limits your daily activities and you feel down or frail.
Baltimore, MarylandAges 50 years+ - NCT07213063Recruiting
Creatine and HMB supplements for Down syndrome
This trial tests whether taking creatine and HMB supplements can improve muscle strength, reduce inflammation, and increase muscle mass in people with Down syndrome. It may help if you or your loved one can do basic physical tests like standing from a chair and do not have kidney disease or severe mobility issues.
Burgos, BurgosAges 18 years+ - NCT06921161Recruiting
TongueFit therapy for swallowing problems in children
This study tests a new device called TongueFit that helps children strengthen their tongue muscles to improve swallowing. If your child has trouble swallowing due to weak tongue muscles, this therapy may help.
Jakarta, Jakarta Special Capital RegionAges 3–16 - NCT07205133Recruiting
Vibration therapy for older adults to improve muscle health
This trial tests whether whole body vibration therapy can help improve muscle health in older adults. You stand on a vibrating platform for a few minutes a few times a week, which may strengthen your muscles and reduce frailty.
SingaporeAges 65 years+ - NCT07207044Recruiting
Fasting and exercise to slow aging
This trial tests whether a specific schedule of fasting (time-restricted eating) combined with exercise can help slow aging. You will follow a daily eating window and perform prescribed physical activity to see how it affects your health.
Copenhagen, Copenhagen NAges 20 years+ - NCT07208916Recruiting
Can eating grapes boost strength and thinking in older women?
This study tests whether eating grapes daily can help improve muscle strength and memory in healthy women aged 65 and older. If you join, you will need to follow a special diet that limits certain foods and supplements.
Springfield, MassachusettsAges 65 years+ - NCT07194174Recruiting
Exercise training for periodic paralysis patients
This study tests whether a physical training program can help people with hypokalemic or hyperkalemic periodic paralysis improve their muscle strength and daily function.
CopenhagenAges 18 years+
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Common questions
- Are there clinical trials for strength?
- Yes. Clin2 currently lists 319 recruiting strength studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a strength trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a strength trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.