Clinical trials: Exercise Endurance, open to volunteers
Exercise, Cardiac Function
Acute Cardiac Effects of Ultra-Trail Running
This prospective observational study aims to investigate the acute cardiovascular effects of ultra-endurance running using comprehensive echocardiographic assessment combined with biological analyses.
- Conditions
- Exercise, Cardiac Function, Echocardiography
- Trial name
- ULTRA-ECHO (NCT07753694)
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Central Hospital, Nancy, France
Ankyloglossia, Impairment of Speech
Effectivity of P1821, a Novel Tongue Strengthening and Endurance Enhancing Speech Flow Exercise
The P1821 initiative constitutes an innovative intervention specifically engineered to enhance tongue muscular strength and endurance.
- Conditions
- Ankyloglossia, Impairment of Speech, Slurred Speech
- Trial name
- NCT07719582
- Testing
- P1821
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Dream Video LLC
PreDiabetes, Pre Diabetes
Comparative Effects of High-Intensity Interval Training and Continuous Endurance Training Among Prediabetic Patients
Prediabetics is a condition where blood sugar levels are normal but not yet high enough to be diagnosed as type 2 diabetes. This phase offers a crucial point for timely intervention to delay or prevent type 2 diabetes.
- Conditions
- PreDiabetes, Pre Diabetes, Prediabetic State
- Trial name
- NCT07713030
- Testing
- High-Intensity Interval Training, Continuous Endurance Training
- Where
- Pakistan
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Aging, Musculoskeletal Diseases
Mode of Exercise and Bone Biomarkers in Older Veterans
Adults are often encouraged to exercise to maintain or improve bone health. However, there is evidence that exercise does not always lead to increases in bone mass, and exercise could lead to bone loss under certain conditions.
- Conditions
- Aging, Musculoskeletal Diseases, Osteoporosis
- Trial name
- MOVE (NCT05266976)
- Testing
- 10 Weeks of Supervised Resistance Exercise Training, 10 Weeks of Supervised Endurance Exercise Training
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Iron Deficiency
Improving Iron Levels in Female Endurance, Intermittent, and Power/Strength Athletes Aged 16-35
The goal of this clinical trial is to learn if different types and doses of oral iron supplements can improve iron levels, athletic performance, and gut health in young female athletes with low iron stores.
- Trial name
- FeSc2 (NCT06942208)
- Testing
- Low-dose iron (ferrous sulfate), Yeast-bound iron (ferrous sulfate), High-dose iron (ferrous sulfate)
- Where
- Canada
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Calgary
Healthy Volunteers, Low Back Pain
Effects of Blood Flow Restriction Exercises on Lumbar Muscle Endurance and Balance in Healthy Young Adults
This study aims to examine the effects of blood flow restriction (BFR) exercises on back muscle endurance and balance in healthy young adults.
- Conditions
- Healthy Volunteers, Low Back Pain, Postural Balance, Muscle Fatigue
- Trial name
- BFR-LUMBEX (NCT07182812)
- Testing
- Blood Flow Restriction Sit-to-Stand Exercise, Sit-to-Stand Exercise without Blood Flow Restriction
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Mehmet Akif Guler
Athletes, Exercise
The Effects of Scapular Stabilization Exercises in Traditional Archery Athletes
This randomized controlled trial aims to investigate the effects of an 8-week scapular stabilization exercise program on shooting accuracy and upper extremity performance in athletes engaged in traditional archery.
- Conditions
- Athletes, Exercise, Archery
- Trial name
- NCT07002008
- Testing
- Scapular Stabilization Exercise
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Karabuk University
Exercise Physiology, Nutritional Supplementation
Effects of Pre-Run Nutritional Supplements During a Fixed-Pace 5 km Treadmill Run
This study will examine how three commonly used pre-run nutritional supplements-caffeine, L-citrulline, and an exogenous ketone supplement-affect physiological and perceptual responses during a fixed-pace 5 km treadmill run in…
- Trial name
- NCT07854223
- Testing
- Caffeine, L-Citrulline, Exogenous Ketone (Beta-Hydroxybutyrate)
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- St. Louis University
Physical Activity, Physical Activity Intensity
Effects of Polarized and Threshold Intensity Distribution Models on Race Time and Body Composition in Recreational Runners Aged 20-45 Years.
This study aims to compare the effects of two intensity distribution training (TID) models-polarized and threshold-on 5-km race time and body composition in recreational runners aged 20 to 45 years.
- Conditions
- Physical Activity, Physical Activity Intensity, Physical Activity in Adults, Running
- Trial name
- NCT07498608
- Testing
- Polarized intensity distribution model, Threshold intensity distribution model
- Where
- Colombia
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Universidad Pedagogica Nacional, Colombia
Endurance Exercise, Healthy Volunteers
Influence of Training Session Duration on Improvements in Physiological Resilience to Exercise
During prolonged endurance exercise, certain physiological variables deteriorate depending on the duration of the exercise. Physiological resilience has therefore been defined as the ability to resist these changes and appears to…
- Trial name
- RED (NCT07504003)
- Testing
- Long sessions, Short sessions
- Where
- France
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Sports Nutrition, Biochemical Markers
Effect of a Short-term Multi-strain Probiotic Supplementation in Endurance Athletes
The aim of this project is to evaluate and identify the effect of a short-term 2-week multi-strain probiotic (MPRO) supplementation on the exercise-associated gastrointestinal (GI) symptoms and perturbations in high level female…
- Conditions
- Sports Nutrition, Biochemical Markers, Exercise Performance, Aerobic Capacity
- Trial name
- NCT07252778
- Testing
- MPRO supplementation
- Where
- Poland
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Krzysztof Durkalec-Michalski
Healthy Adults
Effects of Isocapnic Respiratory Muscle Endurance Training in Healthy Adults
Respiratory muscle training (RMT) strengthens breathing muscles and may improve exercise performance and reduce breathlessness. However, different training methods and devices create controversy in the field.
- Trial name
- NCT07103291
- Testing
- Respiratory muscle endurance training
- Where
- Canada
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Healthy Adults
Normative Values For Physical Fitness
Physical fitness is a critical determinant of functional independence, disease prevention, and overall health. While global normative values for various fitness parameters exist, cultural, demographic, and ethnic differences…
- Trial name
- NCT07574424
- Where
- Pakistan
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Iron Deficiencies, Low Ferritin
A Pilot Study to Evaluate the Ability of Lactoferrin to Modulate Iron Homeostasis and Exercise Performance in Exercising Females
This randomized, double-blind, active-controlled trial will evaluate the effects of human lactoferrin supplementation combined with low-dose iron on iron status, aerobic performance, and lactate metabolism in exercising women…
- Conditions
- Iron Deficiencies, Low Ferritin, Iron Deficiency, Exercise Performance of Fit Athletes
- Trial name
- EFF (NCT07546591)
- Testing
- Lactoferrin 100 mg, Lactoferrin 300 mg, Iron Supplementation (5 mg)
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Lindenwood University
Gut Microbiota Diversity and Composition, Gut Microbiota Modulation
Effects of Barley and Kefir on Gut Microbiota in Physically Active Adults
The purpose of this randomized controlled clinical trial is to investigate whether a four-week dietary intervention consisting of a daily meal with barley and kefir can influence gut microbiota diversity and composition in…
- Conditions
- Gut Microbiota Diversity and Composition, Gut Microbiota Modulation, Probiotic, Prebiotic
- Trial name
- GUTS (NCT07864779)
- Testing
- Barley, Kefir
- Where
- Norway
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Western Norway University of Applied Sciences
Normal Population
Otago Exercise Program on Balance, Endurance and Motor Coordination in Pre-school Children
Balance training is crucial for preschool children's motor development and physical health. Engaging in endurance training enhances their aerobic capacity and fitness, leading to better health and the ability to sustain…
- Trial name
- NCT06893692
- Testing
- Otago exercise program, Balance Training Exercises
- Where
- Pakistan
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Cardiorespiratory Fitness or Endurance, Smoking Cessation
The Researchers Would Like to Conduct a Trial Using Gamified Exercise to Increase Cardiorespiratory Fitness and Intention to Quit Smoking Among Hardcore Smokers Who Are Also Physically Inactive.
The goal of this quasi-experiment is to learn if a gamified exercise works to improve cardiorespiratory fitness in physically inactive hardcore smokers. It will also learn about the effects of smoking cessation.
- Trial name
- NCT07390695
- Testing
- Gamification of a structured exercise program
- Where
- Indonesia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Gadjah Mada University
Healthy, Exercise-Induced Lactic Acidemia
Microbiome Sampling During Endurance Exercise
The small intestine and feces of subjects undergoing endurance exercise will be sampled to examine their microbiome composition
- Trial name
- NCT06903806
- Testing
- Treadmill Exercise, Cooling Gloves, Microbiome Capsule
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Stanford University
Rheumatoid Arthritis
Investigation of Muscle Oxygenation in Patients With Rheumatoid Arthritis
The aim of this study is to investigate respiratory muscle strength, respiratory muscle endurance, muscle oxygenation, upper extremity and lower extremity exercise capacity in rheumatoid arthritis patients compared with healthy…
- Trial name
- NCT06769386
- Where
- Turkey (Türkiye)
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Kirsehir Ahi Evran Universitesi
Exercise, Endurance Cycling Performance
Maple Syrup Carbohydrate Dose-Response on 20-km Cycling Time-Trial Performance
The goal of this clinical trial is to learn whether maple syrup can be used as a natural carbohydrate source to help trained male cyclists perform better during long-duration cycling.
- Conditions
- Exercise, Endurance Cycling Performance, Carbohydrate Intolerance, Sport Nutrition
- Trial name
- MAPLE-DR (NCT07389837)
- Testing
- Maple Syrup Beverages, Pre-Trial Meals, D₂O Fluid Absorption
- Where
- Canada
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Université de Montréal