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 82 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06825130Recruiting
Exercise training for older women
This trial tests whether combining high-intensity interval training with muscle-strength training can improve health in women aged 60 and older. You'll attend supervised exercise sessions at the University of Nottingham.
Nottingham, NottinghamAges 60 years+ - 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 - 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 - NCT06885255Recruiting
Fasting and Exercise for Metabolic Syndrome
This study tests whether combining intermittent fasting with exercise can lower inflammation and improve your metabolism and gut health in people with metabolic syndrome.
Erlangen, BavariaAges 18–80 - NCT06888544Recruiting
High-intensity interval training for bone health in older women
This trial tests whether high-intensity interval training (short bursts of intense exercise) can improve bone health in women aged 60 to 74 with osteopenia (low bone density, but not osteoporosis). Participation involves supervised exercise sessions and bone density measurements.
China, Hong KongAges 60–74 - 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+ - 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 - NCT07036562Recruiting
Time-restricted eating and high-intensity interval training for people with overweight
This study tests whether combining time-restricted eating (limiting when you eat) with high-intensity interval training (short, intense bursts of exercise) can improve health in people who are overweight. It may help you lose weight and improve your body's ability to use sugar and fat.
TrondheimAges 18–50 - 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 - 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 - 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+ - 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 - NCT07180550Recruiting
High-intensity interval training study for active adults
This study tests how your body responds to different types of high-intensity interval workouts, including aerobic and functional training. It may help you find the safest and most effective way to push your limits.
Valladolid, ValladolidAges 18–100 - NCT07211334Recruiting
High-intensity vs. moderate exercise for frail older adults
This study compares two types of exercise programs for older adults who are frail. It tests whether short bursts of intense exercise (interval training) or steady moderate exercise improves their health and strength more.
GrenobleAges 70 years+ - NCT07215533Recruiting
Exercise trials for teens and young adults at risk for diabetes
This study compares two types of exercise—high-intensity interval training (HIIT) and time-restricted eating (TRE)—to help lower the risk of developing type 2 diabetes in teens and young adults who are overweight or have obesity.
Syracuse, New YorkAges 14–30 - NCT07222345Recruiting
High-intensity interval training for Hodgkin lymphoma survivors
This study tests if a high-intensity interval training (HIIT) program is safe and doable for young people who have finished treatment for Hodgkin lymphoma. It might help you regain fitness and strength after recovery.
Memphis, TennesseeAges 10–25 - NCT07274748Recruiting
High-intensity interval training vs functional training for stroke recovery
This study compares two types of exercise training to see which one better improves heart health, movement, and thinking skills in people who have had a stroke. It is for those who had a moderate stroke more than 6 months ago and can walk with some help.
Daska Kalan, Punjab ProvinceAges 50–75 - NCT07275164Recruiting
High-intensity interval exercise for shoulder pain
This trial tests if high-intensity interval training (short bursts of intense exercise) can help people with long-term shoulder pain caused by rotator cuff problems or frozen shoulder.
WilrijkAges 18 years+ - NCT07312344Recruiting
Exercise effects on blood and fitness in overweight adults
This study looks at how exercise changes tiny particles in your blood (extracellular vesicles) and improves your physical fitness. It's for people who are overweight and not very active.
Mueang Samut PrakanAges 25–45 - NCT07390721Recruiting
Diaphragm taping and high-intensity exercise for fit adults
This study tests if a special tape on your diaphragm (the main breathing muscle) plus high-intensity interval training can boost your fitness. It is for people who are already fit and train regularly.
Bursa, AğrıAges 18–35 - NCT07391930Recruiting
High intensity exercise for period pain
This study tests if high-intensity interval training (short bursts of intense exercise) can help reduce period pain. It is for people who have not given birth and experience regular period pain.
Alcalá de Henares, MadridAges 18–40 - NCT07450690Recruiting
Exercise training for muscle function in mitochondrial myopathy
This study tests whether exercise training can improve muscle function in adults with mitochondrial myopathy, a condition that affects how muscles produce energy. Participants will follow an exercise program to see if it helps their muscle strength and daily activities.
CopenhagenAges 18 years+ - NCT07456956Recruiting
Exercise comparison for muscle loss after stroke
This trial compares two types of leg exercise programs (high-intensity vs. moderate-intensity interval training) to see which better helps rebuild muscle strength and function in people who have had a stroke within the past 1 to 6 months.
Istanbul, AtaşehirAges 18–80 - NCT07552727Recruiting
Exercise program for fatty liver disease
This study tests whether a structured exercise program can help reduce fat buildup in the liver for people with overweight or obesity and related conditions like insulin resistance or type 2 diabetes. The goal is to see if regular physical activity improves liver health without medication.
Valdivia, Los Ríos RegionAges 18–59
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Common questions
- Are there clinical trials for high intensity interval training?
- Yes. Clin2 currently lists 82 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.