Clinical trials
Fitness clinical trials
Below are recruiting fitness clinical trials, each written for real people, not researchers. We’re tracking 251 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06207084Recruiting
Home exercise program for people with physical disabilities
This study tests a home-based exercise program for people with permanent physical disabilities that limit mobility. The goal is to see if coaching and training sessions can help you become more active and improve your health.
Birmingham, AlabamaAges 18–89 - NCT04632654Recruiting
Video game exercise program to help head and neck cancer symptoms
This study tests a “motion-based video game” type exercise to help with moderate fatigue and/or pain in adults with head and neck cancer. It may help you feel better day to day while staying active at a low-to-moderate intensity.
Birmingham, AlabamaAges 18 years+ - NCT06062888RecruitingPhase 2/Phase 3
Testing fresh frozen plasma for traumatic brain injury
This trial tests whether giving fresh frozen plasma (a blood product) soon after a traumatic brain injury can help people recover better. It is for adults aged 18 to 65 with moderate to severe TBI confirmed by CT scan.
Chicago, IllinoisAges 18–65 - NCT06072911Recruiting
Men's health after prostate cancer surgery study
This study looks at how men recover control of urine and sexual function after prostate removal surgery. It also tests if a 12-week exercise program can help improve these functions.
Edmonton, AlbertaAges 18 years+ - NCT06018064Recruiting
Testing a new prone positioner for babies with tracheostomies
This study tests a new prone positioner (a special pillow or mat) to see how well it fits and feels for babies with tracheostomies. If your baby is in the hospital or Vent clinic at Children's Mercy, you may be able to help by sharing your thoughts on the device.
Kansas City, MissouriAges 10 months–2 years - NCT06009276Recruiting
Gut bacteria, muscle blood flow, and fitness study
This study looks at how the bacteria in your gut affect blood flow to your muscles and your overall fitness. You will provide samples and do some exercise tests to help researchers understand this link.
Charlottesville, VirginiaAges 18 years+ - NCT05990062Recruiting
Better fitting prosthetic arms for amputees
This study is testing a new way to design prosthetic arms to make them fit better and work more naturally. It may help people who have used a prosthetic arm before and are looking for a more comfortable and functional device.
Pittsburgh, PennsylvaniaAges Any age - NCT05989243Recruiting
Improving prosthetic socket fit for veterans with leg amputations
This trial tests a new way to make prosthetic sockets fit better for veterans with a leg amputation below or above the knee. If you can walk with your prosthesis, even if it's limited to curbs or stairs, you may be able to join.
Aurora, ColoradoAges 18–65 - NCT05025774Recruiting
Exercise program study for young heart, leukemia, and lung survivors
This study looks at how an exercise program affects fitness and lung function in young people who are survivors of certain conditions (heart transplant, leukemia, or lung disease from prematurity). The goal is to see whether exercise can improve breathing and overall physical function safely.
Minneapolis, MinnesotaAges 8–25 - NCT05904106RecruitingPhase 2
Venetoclax plus azacitidine versus stronger chemotherapy for AML
This Phase 2 trial compares two treatment approaches for people newly diagnosed with a specific type of AML (bone marrow cancer) that has an NPM1 mutation: venetoclax plus azacitidine versus intensive (strong) chemotherapy. It aims to see which plan works better and is safer for “fit” patients.
Essen, North Rhine-WestphaliaAges 18–70 - NCT05898659Recruiting
Tested new cochlear fitting with or without sound timing sync
This study compares two ways of setting up a cochlear implant to deliver sound, either with or without synchronized timing. It may help improve how well French-speaking adults with newer hearing loss can hear everyday sounds.
NiceAges 18 years+ - NCT05859568Enrolling by invitation
Hearing device fit checks and baseline performance study
This study measures how well hearing devices work and how they are best fitted at the start. It helps the company collect baseline information so future testing and fitting can be improved.
Valencia, CaliforniaAges 8 years+ - NCT05867186Recruiting
Get fit during childhood cancer treatment and aftercare
This trial tests a “fit to fight” program to help children and teens stay active during and after cancer treatment. It aims to support physical and possibly emotional well-being while treatment is happening, based on whether your care team thinks it’s safe and helpful for you.
Mainz, Rhineland-PalatinateAges 3–21 - NCT05877196Recruiting
Adaptive walking and fitness program for mild memory decline
This study tests an “adaptive” exercise plan that adjusts over time to help improve aerobic fitness and your body’s fitness response in people with mild memory problems or early Alzheimer’s. It may help you safely build the kind of fitness that supports brain health, while researchers monitor changes with fitness testing and blood work.
Phoenix, ArizonaAges 65 years+ - NCT05194397RecruitingPhase 2
Exercise plus NR supplement to boost fitness after stem-cell transplant
This trial tests whether a supervised exercise program, plus an NR supplement, can improve fitness in young people who have had an allogeneic (donor) stem-cell transplant for certain blood cancers or bone marrow conditions. It’s meant to help with energy and physical ability while monitoring safety.
Duarte, CaliforniaAges 10–30 - NCT05702853RecruitingPhase 1/Phase 2
CAR T-cell therapy after CD34 selection for CD19 lymphoma or CLL
This Phase 1/2 study tests a customized type of immune cell treatment (CD19 CAR T-cells) for people with certain relapsed or hard-to-treat lymphomas or CLL/SLL. It aims to improve control of disease by targeting the CD19 marker on cancer cells.
Charleston, South CarolinaAges 18 years+ - NCT05684562Recruiting
Lung function and exercise capacity in Fontan patients
This study looks at how well the lungs and heart work together during exercise in people who have had the Fontan operation. The goal is to understand how lung function affects overall fitness, which can help improve care for Fontan patients.
AnkaraAges 8–55 - NCT05674409Recruiting
Telehealth family program for moderate to severe alcohol use
This study tests a brief treatment delivered by video that involves a Veteran and a concerned family member or friend. It’s meant for Veterans with ongoing alcohol problems, to see if family involvement helps them change drinking and stay safe during treatment.
Charleston, South CarolinaAges 21 years+ - NCT05597124RecruitingPhase 2
Exercise program to improve brain health in older Black adults
This Phase 2 study tests whether a structured exercise program can improve brain health in adults age 60 and older who are less active and have early thinking/memory concerns. It may help maintain or improve thinking abilities over time, with medical supervision throughout the study.
Newark, New JerseyAges 60 years+ - NCT05612347Recruiting
Compare stool test vs colonoscopy for older adults with polyps
This study compares two ways to check for colon polyps in older adults: using a stool test versus having a colonoscopy. It may help find a simpler option if you only had a small number of lower-risk polyps before.
Birmingham, AlabamaAges 65–82 - NCT05626374Enrolling by invitation
Remote check-in tool to reduce dropout in training
This study tests whether adding a remote, self-report tool for distress (how overwhelmed or unwell someone feels) improves how many people complete a vocational training program. It’s meant to support people using the usual case management, but with extra remote check-ins.
Barrie, OntarioAges 18–49 - NCT05394363Recruiting
Victoria children birth-cohort study with parent/guardian consent
This study follows children born in a specific 2-year window and their parents or guardians over time. It helps researchers understand how children and families change as they grow, which can guide future health supports in Victoria.
Parkville, VictoriaAges 1 day+ - NCT05267665Recruiting
Family-involved PTSD therapy coaching for Veterans
This study tests a brief way to include a Veteran’s family member to improve PTSD treatment results and help people stay engaged in care. It’s for Veterans who are just starting evidence-based PTSD therapy and have a closely involved family member who can participate too.
Boston, MassachusettsAges 18 years+ - NCT05218083Recruiting
Mobile rehab program with interval exercise after COVID-19
This trial tests a coach-supported, phone-based rehabilitation program that includes high-intensity interval-style exercise for people recovering from COVID-19 after a hospital stay. It may help improve breathing, strength, and walking by providing structured exercise at home.
Birmingham, AlabamaAges 18 years+
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Common questions
- Are there clinical trials for fitness?
- Yes. Clin2 currently lists 251 recruiting fitness 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 fitness 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 fitness 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.