Clinical trials
Performance clinical trials
Below are recruiting performance clinical trials, each written for real people, not researchers. We’re tracking 832 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07809321Enrolling by invitation
Beta-alanine effects on performance in female rugby players
This study tests whether a daily supplement called beta-alanine can improve muscle performance and heart health in female rugby players. It might help you play better and recover faster.
Madrid, MadridAges 18–40 - NCT07814716Recruiting
Dental bands for treating soft enamel in children's back teeth
This study tests whether special metal bands around children's back teeth help protect teeth with soft, weak enamel (from a condition called hypomineralization) and improve the success of fillings. It compares this approach to standard dental care to see which works better.
Natal, Rio Grande do NorteAges 5–10 - NCT07810673Recruiting
Physical function and quality of life in children with brain tumors
This study looks at how physical abilities and quality of life are affected in children with brain tumors. It involves physical testing and questionnaires, and aims to understand the impact of the tumor and its treatment.
CairoAges 7–10 - NCT07805044Enrolling by invitation
Body monitoring study for overall health and resilience
This study uses wearable sensors and a digital body twin to measure how your body responds to a physical challenge. It aims to understand resilience in people with various health conditions, which could lead to better health insights.
New York, New YorkAges 18–80 - NCT07803848RecruitingPhase 2
Tarlatamab for extensive-stage small-cell lung cancer with poor performance status
This trial tests a new drug called tarlatamab for people with extensive-stage small-cell lung cancer who are too unwell for standard treatments. It aims to see if the drug can help shrink tumors and improve outcomes.
BerlinAges 18 years+ - NCT06519474Recruiting
Elastic chest wrap for COPD breathing and walking
This study tests if wearing an elastic chest wrap during exercise can help people with COPD breathe better and walk farther. You would do breathing and walking tests with and without the wrap to see if it makes a difference.
HsinchuAges 20 years+ - NCT07797556Enrolling by invitation
Virtual reality headset as a monitor for medical procedures
This study tests whether using the Apple Vision Pro virtual reality headset as a monitor during medical procedures is safe and effective. It may help doctors see better during procedures, but you need to meet specific vision and health requirements.
Houston, TexasAges 18 years+ - NCT07792876Recruiting
Testing ketone and carbohydrate supplements in trained cyclists
This study is testing how taking ketone and carbohydrate supplements affects performance in trained cyclists. It is looking for male amateur cyclists who train regularly and have a high fitness level.
Ribeirão Preto, São PauloAges 20–50 - NCT06534307Recruiting
Long-term follow-up for children from PETN studies
This study checks on the health and development of children whose mothers took part in the PETN studies. It involves questionnaires and a physical exam for kids aged 5 and older.
Tübingen, Baden-WurttembergAges 6–18 - NCT07784530Recruiting
Hand and Eye Dominance in Volleyball Players
This study looks at how being right- or left-handed affects arm skills in volleyball players. It will help understand how your dominant hand and eye work together, which could improve training and performance.
IstanbulAges 18–30 - NCT07784517Recruiting
Breathing technique for arm performance in volleyball players
This study looks at how a breathing technique called diaphragmatic facilitation affects arm and upper body performance in volleyball players. It may help improve your game by enhancing shoulder and arm function.
IstanbulAges 18–30 - NCT07789847Recruiting
How water intake affects thinking
This study looks at how your usual water intake affects your thinking and memory. You'll need to be a healthy adult, and they'll check your hydration levels before you join.
LiverpoolAges 18–35 - NCT07790718Recruiting
Exercise program to prevent colorectal cancer after prostate radiation
This study tests whether an exercise program can help prevent colorectal cancer in men who have had pelvic radiation for prostate cancer. It involves using an iPhone app to track activity and attending exercise sessions.
Duarte, CaliforniaAges 40–80 - NCT07790328Recruiting
Long-term safety of the IntraSPINE implant for low back pain
This study checks how safe and effective the IntraSPINE implant is over time for people with low back pain from degenerative discs. The implant is placed in your spine to support it, and this trial helps see if it continues working well for years.
SaranAges 18 years+ - NCT07781384Enrolling by invitation
Vibrotactile device for resting metabolic rate
This study tests a new wearable device that uses gentle vibrations (vibrotactile technology) to see if it can change your resting metabolic rate — the number of calories your body burns at rest. It may help with weight management or metabolism.
Tyrone, GeorgiaAges 18–85 - NCT07776912Recruiting
Tooth fillings for cavities in children's back teeth
This study compares three types of tooth-colored fillings for cavities in the back teeth of children aged 4-9. It looks at how well they work, their effect on bacteria in the mouth, and how they affect saliva acidity, aiming to find the best option for kids.
CairoAges 4–9 - NCT07777367Recruiting
Exercise with liquid oxygen in chronic lung disease
This study compares how well people with chronic lung diseases perform during exercise when breathing regular air versus when using low-flow liquid oxygen. It aims to see if using liquid oxygen during exercise can improve exercise ability and quality of life.
Zurich, Canton of ZurichAges 18 years+ - NCT07777445Recruiting
Oxygen treatment during exercise for lung and pulmonary vascular disease
This study compares breathing normal air versus low-flow liquid oxygen during exercise to see if oxygen helps improve performance in people with conditions affecting the lungs or the blood vessels in the lungs. You would exercise while using a portable oxygen device and then without it to compare the effects.
Zurich, Canton of ZurichAges 18 years+ - NCT07779317Recruiting
Midline catheter vs ultrasound-guided IV for hard-to-find veins
This study compares two ways of placing an IV when it is hard to find a vein in the emergency room: a midline catheter (a longer tube placed deeper in the arm) and an ultrasound-guided IV (using sound waves to find the vein). The goal is to see which method works better for patients like you who have difficult IV access.
Albany, New YorkAges 18 years+ - NCT07780461Recruiting
Testing a physical function assessment for Parkinson's disease
This study is testing a set of physical tests (called the Short Physical Performance Battery) to see if they are a good way to measure physical function in people with Parkinson's disease. By participating, you help doctors better understand how to assess mobility and balance in Parkinson's, which could improve future care.
Pontevedra, PontevedraAges 18 years+ - NCT07770386Recruiting
Predicting heart trouble after child heart surgery
This study looks at whether a simple blood test can predict a serious heart problem called low cardiac output syndrome after a child has heart surgery. Doctors hope this will help them spot and treat this issue earlier, which could lead to better recovery for your child.
LilleAges Up to 17 years - NCT07775183Recruiting
Balance training with visual targets for fall prevention
This study tests a balance training program that uses visual targets. It aims to see if this training helps improve balance, daily function, and reduce fear of falling in people who have had a fall recently.
Istanbul, IstanbulAges 18–95 - NCT07768423Recruiting
Omega-3 supplements and red blood cell health in soccer players
This study looks at how taking omega-3 supplements (from fish oil) affects the red blood cells of soccer players. It might help improve their overall health and performance.
Katowice, Mikolowska 72aAges 16–35 - NCT07771790Recruiting
Can ketone drinks boost thinking and job performance?
This study tests a ketone drink to see if it improves thinking and physical performance in SWAT team members. You'll take the drink and then do tasks that measure your attention, memory, and physical abilities.
Tallahassee, FloridaAges 18 years+
Hear when a new Performance trial opens
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Common questions
- Are there clinical trials for performance?
- Yes. Clin2 currently lists 832 recruiting performance 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 performance 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 performance 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.