Clinical trials
High Intensity Interval Training clinical trials
Below are recruiting high intensity interval training clinical trials, each written for real people, not researchers. We’re tracking 81 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07153523Recruiting
High intensity interval training for physical therapy students
This study looks at whether high intensity interval training can improve strength, endurance, and flexibility in physical therapy students. It might help if you are a student looking to boost your fitness levels.
Lahore, Punjab ProvinceAges 18–24 - NCT07132385Recruiting
Exercise types for perimenopausal women with symptoms
This study is testing whether different types of exercise (like walking, strength training, or a mix) are practical and helpful for women going through perimenopause who have menopause symptoms and risk factors for heart or metabolic disease.
Toronto, OntarioAges 40 years+ - NCT07101341Recruiting
Comparing exercise with virtual reality headsets in healthy adults
This study compares two types of exercise (moderate aerobic and high-intensity interval training) while using a virtual reality headset. It is looking for healthy adults aged 18 to 35 to see how these workouts affect your body and mind.
Valencia, ValenciaAges 18–35 - NCT07083219Enrolling by invitation
Exercise and pain processing in healthy adults
This study tests how aerobic exercise affects the way your body processes pain. If you are a healthy adult without chronic pain, you may be able to join.
El Paso, TexasAges 18–50 - NCT07065318Recruiting
Exercise training for lung transplant candidates
This study compares two types of exercise programs (aerobic walking/cycling and high-intensity interval training) for people with interstitial lung disease who are waiting for a lung transplant. The goal is to see which type of exercise helps improve daily function and quality of life.
AnkaraAges 18–64 - NCT07048509Recruiting
Exercise and blood vessel health in healthy and prehypertensive adults
This study compares how moderate and high-intensity interval training affect blood vessel function in healthy adults and those with slightly elevated blood pressure (prehypertension). It aims to see which exercise type may improve vascular health.
LjubljanaAges 18–50 - NCT07025694Recruiting
Exercise training for children with cerebral palsy
This study looks at whether a supervised exercise program can improve health and well-being in children with mild cerebral palsy. It compares them with typically developing children who are not already in a regular exercise routine.
Lund, Skåne CountyAges 10–16 - NCT06845436Recruiting
Interval and strength training for high blood pressure
This trial tests whether combining intense interval training with strength training can help middle-aged men with high blood pressure and obesity improve their health. You may benefit if you are a man between 40 and 60, have stage 1 or 2 hypertension, and are not currently active.
Riyadh, AlkharjAges 40–60 - NCT06951620Recruiting
Fitness program for older adults after heart attack or stent
This trial tests whether a personalized exercise program can improve aerobic fitness in older adults who have recently had a heart attack or a stent procedure. If you are 65 or older and able to walk, you may be able to join.
South Burlington, VermontAges 65 years+ - NCT06851988Recruiting
Can exercise boost immunity and reduce head and neck cancer relapse?
This study tests whether a supervised exercise program can boost your immune system and lower the chances of cancer coming back after chemoradiation for head and neck cancer.
New Taipei CityAges 20–80 - NCT06833944Recruiting
High-intensity exercise for inherited high cholesterol
This trial tests whether a program of high-intensity interval training can help people with familial hypercholesterolemia (an inherited condition that causes very high cholesterol). It aims to see if exercise can improve cholesterol levels and heart health.
Granada, GranadaAges 18–70 - NCT05838950Recruiting
Short high-intensity exercise program for cardiometabolic health
This trial studies whether a structured, short high-intensity exercise program can improve health markers related to weight, blood sugar, and blood fats in young adults with obesity. It may help you see if this kind of exercise leads to measurable health improvements.
Syracuse, New YorkAges 18–25 - NCT06771687Recruiting
High-intensity interval training for heart conduit patients
This study tests whether high-intensity interval training (short bursts of intense exercise) can improve heart function and fitness in people who have a surgical tube (conduit) connecting their right ventricle to their pulmonary artery. It aims to find a safe and effective exercise program for those with this type of congenital heart condition.
Nijmegen, GelderlandAges 12–45 - NCT06681896Recruiting
Exercise rehabilitation for heart microvessel disease
This trial tests a supervised exercise program for people with chest pain caused by tiny heart blood vessel problems (microvascular dysfunction). It aims to see if exercise can improve symptoms and heart function.
BathAges 18 years+ - NCT06688461Recruiting
Exercise study to improve blood sugar in type 2 diabetes
This study tests whether high-intensity interval training can improve how your body uses insulin. It is for people with type 2 diabetes who are not on insulin and have had diabetes for 1 to 5 years.
SantiagoAges 45–75 - NCT06580964Recruiting
Heat and exercise therapy for aging adults with prediabetes
This study tests whether combining exercise with heat therapy can help older adults with prediabetes improve their health. It may offer a new way to manage blood sugar without medication.
Lubbock, TexasAges 50 years+ - NCT06554665Recruiting
High-Intensity Interval Training for Stroke Recovery
This study tests whether a high-intensity interval training (HIIT) program—short bursts of intense exercise with rest periods—can help improve walking, balance, and daily function in people who have had a stroke. It is for adults who are 50 to 80 years old, had their first stroke 1 to 5 years ago, and can walk at least 10 meters on their own.
KowloonAges 50–80 - NCT06506513Recruiting
Can exercise help fatty liver disease?
This study tests whether a program of physical activity can reduce fat in the muscles and liver of people with MASLD, a type of fatty liver disease linked to metabolism. It looks at how exercise might help improve liver health.
BrusselsAges 18–70 - NCT06416488Recruiting
HIIT for heart health in school-age kids
This trial tests whether a high-intensity interval training (HIIT) program can improve heart health and reduce risk factors like high blood sugar, cholesterol, and blood pressure in school-age children. It's for children who have at least one of these problems and are not already doing intense exercise.
Shanghai, Shanghai MunicipalityAges 7–18 - NCT06270589Recruiting
Intense Exercise with Mindfulness for Kids' Thinking Skills
This study tests whether combining high-intensity interval training (short, intense exercise bursts) with mindfulness recovery (focusing on the present moment) can improve thinking skills like focus and planning in children. It may help 10-to-12-year-olds who are generally healthy.
West Lafayette, IndianaAges 10–12 - NCT06268041Recruiting
Walking recovery after stroke: high-intensity treadmill training
This trial tests if high-intensity treadmill training can improve walking speed for people who had a stroke at least 6 months ago. It focuses on those who still walk slowly and may use a walker or cane.
Newark, DelawareAges 30–85 - NCT06215326Recruiting
Short-term exercise before lung cancer surgery
This trial tests if doing exercise before lung cancer surgery can help people with moderate-to-high risk. Participants will exercise for a short period to see if it improves their recovery.
Guangzhou, GuangdongAges 18 years+ - NCT06059872Recruiting
Study of high-intensity interval training after stroke
This study tests whether a high-intensity interval training (HIIT) exercise program can help people with walking difficulties after a stroke. It looks for veterans who have had a stroke at least 6 months ago and walk slowly, to see if this type of exercise can improve their recovery.
Decatur, GeorgiaAges 18–89 - NCT06026111Recruiting
Exercise during immunotherapy for lung cancer
This study tests if adding a structured exercise program can help people with non-small cell lung cancer who are already on immunotherapy. It is for people who are not currently very active and are willing to travel to Dana-Farber Cancer Institute for some visits.
Boston, MassachusettsAges 18 years+
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Common questions
- Are there clinical trials for high intensity interval training?
- Yes. Clin2 currently lists 81 recruiting high intensity interval training 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 high intensity interval training 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 high intensity interval training 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.