Clinical trials
Athletic Performance clinical trials
Below are recruiting athletic performance clinical trials, each written for real people, not researchers. We’re tracking 49 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07676630Recruiting
Brain Training Exercise for Female Volleyball Players
This study tests a special exercise program designed to improve how your brain and body work together during volleyball. It's for young female players in Turkey who are already playing competitively.
Istanbul, ZeytinburnuAges 16–21 - 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 - NCT07715292Enrolling by invitation
Muscle vibration during cycling exercise study
This trial tests whether applying gentle vibrations to your leg muscles during cycling can boost power and muscle activity. You will do a series of cycling tests while the vibration is on or off.
Wroclaw, Lower Silesian VoivodeshipAges 18–26 - NCT07026175Recruiting
Energy issues in high performance athletes
This study looks at energy problems in well-trained athletes who do weight-bearing exercise like running. It aims to understand why some athletes don't get enough energy, which can affect health and performance.
Fitzroy, VictoriaAges 18–45 - NCT07591675Recruiting
Sprint and Plyometric Training vs. Traditional Strength Training in Rugby
This study compares two different training approaches—one combining sprints and jumping exercises, the other traditional strength training—to see which better improves speed, agility, and power in intermediate rugby players. Researchers will measure how these training styles affect your athletic performance and movement quality.
IslamabadAges 18–25 - NCT07659301Recruiting
Breathing extra oxygen after cycling to speed recovery
This study tests how breathing higher-than-normal levels of oxygen for a short time after a hard bike ride affects your recovery. It is designed for competitive road cyclists who want to recover faster and perform better in their next training or race.
Louvain-la-Neuve, Brabant-WallonAges 18–40 - NCT07481916Recruiting
Warming up breathing muscles for combat athletes
This study tests whether a special breathing warm-up can help combat athletes perform better. If you are a young, experienced kickboxer or Muay Thai fighter, this trial may be for you.
Samsun, AtakumAges 15–22 - NCT05866835Recruiting
Digital mouth guard safety and fit check in boxing or rugby
This study tests a digitalised way of providing or checking an intraoral (mouth) protection device for people who play contact sports like boxing, rugby, or football. It mainly checks whether the protection can be safely used for eligible participants.
BordeauxAges 16–35 - NCT07556211Enrolling by invitation
How Jaw Clenching Affects Athlete Performance
This study looks at whether jaw clenching during sleep or stress affects muscle strength and performance in swimmers and handball players. Researchers want to understand if treating jaw clenching might help athletes perform better.
LiègeAges 18–35 - NCT06679491Recruiting
How your menstrual cycle affects strength training
This study looks at how resistance training timed to your menstrual cycle affects muscle performance in women who have a natural cycle or take the pill.
Le Tampon, FranceAges 18 years+ - NCT07280520Enrolling by invitation
Luteolin supplement for athlete performance and metabolism
This study tests whether a daily luteolin supplement (a natural compound found in some plants) can improve how your muscles and fat cells use energy, boost your athletic performance, and change your body composition over 12 weeks.
Amman, Amman GovernorateAges 18–35 - NCT07546591Recruiting
Lactoferrin supplement study for female endurance athletes
This study tests whether a natural protein called lactoferrin can improve iron levels and athletic performance in women who exercise regularly. If you're a female runner, cyclist, or swimmer with low iron stores, this trial might help you feel stronger during training.
Saint Charles, MissouriAges 18–45 - NCT07719179Recruiting
Nerve stimulation study for amateur athletes
This trial tests if ultrasound-guided nerve stimulation can improve squat performance in amateur athletes. You'll do barbell back squats and jump tests while researchers monitor your femoral nerve.
Sant Cugat del Vallès, BarcelonaAges 18–30 - NCT05447416Recruiting
Intermittent low-oxygen training versus oxygen chamber training
This study compares two ways of training the body for better aerobic fitness: short, controlled low-oxygen workouts versus treatment in a hyperbaric oxygen chamber. It may help athletes improve endurance, measured by their breathing and fitness performance.
ZrifinAges 18–45 - NCT06941064Enrolling by invitation
Study on body measurements and fitness in elite Mexican soccer players
This study looks at how body measurements and fitness levels relate to performance in elite soccer players from the Mexican national team. It aims to understand what makes a top player.
Mexico City, Mexico CityAges Any age - NCT07393841Recruiting
Fitness markers study with exercise and blood test
This study looks at different markers of fitness in your blood and body. You will do a maximal exercise test on a bike or treadmill, give a blood sample, and fill out some questionnaires to help researchers understand overall health.
New Haven, ConnecticutAges 18 years+ - NCT07461025Recruiting
Dual-task and exergaming study for healthy athletes
This trial looks at how well athletes can do two things at once while playing immersive exergames. It may help understand how to improve training and performance.
Winterthur, Canton of ZurichAges 18–34 - NCT07726056Recruiting
Heart ablation in athletes with atrial fibrillation
This trial tests if a heart procedure (cardiac ablation) helps endurance athletes who have atrial fibrillation (an irregular heartbeat) perform better in sports. Athletes will track their training data before and after the procedure to see if their performance improves.
MelbourneAges 18–80 - NCT07240597Recruiting
Warm-up effects in young competitive swimmers
This trial tests how different warm-up routines affect performance in young competitive swimmers who train at least 10 hours a week. It could help improve their training or competition results.
Bagheria, PalermoAges 11–18 - NCT07252778RecruitingPhase 2/Phase 3
Probiotics for endurance athletes
This trial tests if taking a probiotic supplement for a short time can help athletes who do endurance sports like rowing. If you are a healthy athlete on a national team, this study might help you understand how probiotics affect performance.
Poznan, WielkopolskaAges 16–50 - NCT07115225Recruiting
Shoulder tests for athletes after a dislocation
This study tests a set of physical tests to see how well they measure shoulder function in people who have had a shoulder dislocation and plan to return to sports. It may help you understand if you are ready to go back to your sport safely.
AntwerpAges 16–55 - NCT06377306Recruiting
Menstrual cycle and training load in female athletes
This study looks at how high training loads affect female athletes of different skill levels and how the timing of the menstrual cycle plays a role. It helps understand how to better plan training without risking health.
NetanyaAges 18–50 - NCT06485063Recruiting
Myofascial release therapy for athletes
This study tests a hands-on therapy called myofascial release to see if it improves how athletes move, perform, and recover. It's for healthy athletes who train regularly and compete.
Florianópolis, Santa CatarinaAges 18–45 - NCT06937190Recruiting
Does creatine before sleep improve power in active women?
This study tests if taking a small dose of creatine before bed helps women who exercise regularly perform better on power-based activities like jumping and sprinting. It's designed for healthy, young women who already do resistance training and want to see if a simple supplement can boost their nighttime recovery and next-day performance.
Shabestar, East Azerbaijan ProvinceAges 18–25
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Common questions
- Are there clinical trials for athletic performance?
- Yes. Clin2 currently lists 49 recruiting athletic 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 athletic 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 athletic 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.