Clinical trials: Cycling
Exercise Fatigue
Proteomic and Physiological Markers of Exercise-induced Physiological Stress and Fatigue in Grand Tour Cycling
This project aims to identify the effect of a 3-week grand tour (e.g. Tour de France) on physiological markers and the blood proteome in world-class cyclists.
- Trial name
- NCT06165588
- Testing
- Tour de France
- Where
- Belgium
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- KU Leuven
Physical Activity
Effects of Bicycle-sharing Program on Health
To evaluate the effect of the ECOBICI program in Mexico City on health indicators, activity levels, mental health, and quality of life and diet after 3 months of follow-up.
- Trial name
- NCT04629261
- Testing
- Use of ECOBICI (public bicycle sharing program)
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Instituto Nacional de Salud Publica, Mexico
Osteoarthritis
A Qualitative Investigation of CLEAT Participants
As the United Kingdom's National Health Service (NHS) waiting list soars above seven million people, with treatment wait times over two years, older people with chronic conditions face worsening symptoms, increased use of…
- Trial name
- NCT05937542
- Testing
- Qualitative Investigation of Participant Experiences
- Where
- United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Bournemouth University
Sports Performance, Cycling
Short or Long High Intensity Training
To compare the effects of short and long high intensity interval training (HIT) conducted with the same total accumulated duration on physiological- and performance parameters during a 4-week training period.
- Conditions
- Sports Performance, Cycling, Well-trained Athletes
- Trial name
- NCT04075929
- Testing
- Training effects on aerobic output
- Where
- Norway
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Agder
Sports Physical Therapy
Dynamic vs. PNF Quadriceps Stretching in Cyclists
Following an initial assessment, 30 professional cyclists will be divided into two groups (1:1). PNF stretching will be applied to the Quadriceps muscles of the participants in Group A, while Group B will perform dynamic…
- Trial name
- NCT07164729
- Testing
- PNF Stretching, Dynamic Stretching
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Istinye University
Healhty
Grape Seed Extract Supplementation on Cycling Time-to-Exhaustion Performance.
To address the physical fatigue and muscle recovery demands in endurance exercise, this study evaluates Grape Seed Extract (GSE) as a potential ergogenic aid.
- Trial name
- NCT07867977
- Testing
- Grape seed extract
- Where
- Taiwan
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- China Medical University Hospital
Sleep, Athletic Performance
Sleeping Habits on Performance Following Sleep Deprivation
The goal of this randomized crossover clinical trial is to determine if habitual sleeping habits can predict endurance performance following a night of partial sleep deprivation in healthy untrained, recreationally trained, and…
- Conditions
- Sleep, Athletic Performance, Hemodynamics
- Trial name
- NCT05942664
- Testing
- Sleep
- Where
- Canada
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Guelph
Healthy Aging
Effects of Different Moderate-intensity Exercise Methods on Health in the Elderly
Aging is linked to a higher risk of cardiovascular disease. Physical exercise is recognized as an excellent strategy to prevent cardiovascular diseases and cognitive aspects, generating healthier elderly people.
- Trial name
- 4MIIT (NCT05207501)
- Testing
- Exercise
- Where
- Switzerland
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Lausanne
Healthy Nutrition, Healthy
Speed of Glucose Absorption During Exercise
The purpose of this study is to look at how fast commercially available supplements containing carbohydrates can get into the bloodstream during repeated sprint cycles.
- Trial name
- NCT06768333
- Testing
- 45 grams Voom Pocket Rocket Electro Energy, 45 grams Maurten Gel 160, 45 grams SIS Go Isotonic Energy Gel
- Where
- United Kingdom
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Lancaster University
Ischemic Heart Disease, Coronary Artery Disease
Evaluating Myocardial Ischemia in Chest Pain Using Exercise CMR
Ischemic Heart Disease (IHD) is a condition of recurring chest pain or discomfort that occurs when a part of the heart is not receiving sufficient blood flow.
- Conditions
- Ischemic Heart Disease, Coronary Artery Disease, Cardiovascular Diseases, Myocardial Ischemia
- Trial name
- EMPIRE (NCT03217227)
- Testing
- Cardiovascular Magnetic Resonance Imaging with Exercise Bike, Cardiac Catheterization, Retinal Photography (Optional)
- Where
- 2 sites in Singapore
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- National Heart Centre Singapore
Healthy
EEG Brain Activity At Various Cycling Intensities
The aim of this study is to investigate brain activity with EEG during incremental cycling at various cycling intensities.
- Trial name
- NCT04734808
- Testing
- Electroencephalography, Electromyography
- Where
- Slovenia
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Science and Research Centre Koper
Can BFR Cycling Augment Strength and VO2peak
BFR Training on a Bike to Augment RC Strength, Leg Strength, and VO2 Peak
This study will investigate if subjects who bike at 40% of heart rate reserve (HRR) with blood flow restriction (BFR) applied to bilateral thighs for 10 minutes (at 80% limb occlusion pressure) will experience greater gains in 10…
- Trial name
- NCT05344391
- Testing
- BFR cycling, Cycling without BFR
- Where
- 2 sites in United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- George Fox University
Healthy
Effects of Polyphenols Supplementation on Cycling Endurance
Endurance performance during high intensive exercises is mainly determined by the capacity of the aerobic metabolism. It generally induces muscle fatigue defined as the reversible decline in skeletal muscle contractile…
- Trial name
- NCT03214276
- Testing
- Vinitrox polyphenols
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of Burgundy
Menstrual Cycle-based Periodized Training, Female Athlete Triad
Cycling Through the Menstrual Cycle
With an increase in number of female athletes in sport events, it is becoming more important to gain insight in female related sports physiology. A main difference between male anf female athletes is the menstrual cycle.
- Conditions
- Menstrual Cycle-based Periodized Training, Female Athlete Triad, Menstrual Cycle
- Trial name
- NCT06634134
- Testing
- Adjusting training advice
- Where
- 2 sites in Netherlands
- Volunteers
- 750 people, healthy volunteers welcome
- Sponsor
- Martini Hospital Groningen
Active Travel
Socio-ecological Intervention to Promote Active Commuting to Work
Background Cycling and walking to work is a natural way of increasing physical activity in a working population. However, the evidence on the effectiveness and cost savings of promoting active work commuting (ACW) is thin.
- Trial name
- KÄPY (NCT02250261)
- Testing
- KÄPY
- Where
- 2 sites in Finland
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- UKK Institute
Obesity &Amp; Overweight, Sedentary Behaviors
E-Bike Commuting and Health in Overweight College Students
This study will evaluate the effects of using a pedal-assist electric bicycle (e-bike) for commuting on physical activity, fitness, and health in overweight or obese college students.
- Conditions
- Obesity &Amp; Overweight, Sedentary Behaviors, Cardiometabolic Risk, Physical Inactivity
- Trial name
- NCT07114991
- Testing
- E-Bike Commuting
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, River Falls
Peripheral Arterial Disease
Effect of Single-versus Double-limb Cycling Exercise on Blood Flow in Patients With Peripheral Artery Disease
This study will be conducted to investigate the effect of single limb cycling exercise and the effect of double limb cycling exercise on blood flow in patients with peripheral artery disease and compare between both effects.
- Trial name
- NCT06518590
- Testing
- Cycle
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Cairo University
Recovery
Effects of Intermittent Pneumatic Compression on Recovery of Cyclists
This study aims to assess the recovery kinetics of road cyclists following a fatigue protocol (30 time trial).
- Trial name
- NCT06815640
- Testing
- recovery
- Where
- Portugal
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of Maia
Post-Concussion Syndrome
Rehabilitation in Post Concussion Syndrome
This project evaluates and quantifies the effects of an individually tailored exercise program applied to patients with long-lasting symptoms after concussion, minor traumatic brain injury, so-called Post-Concussion Syndrome…
- Trial name
- REPCon (NCT05785000)
- Testing
- Physical exercise programme as an add-on, Control patients receiving usual care
- Where
- Denmark
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Physical Activity
The Fitness, Game Bike Adherence, Motivation and Exercise Study
The purpose of this study is to determine whether an interactive exercise videogame bike is effective in improving physical activity adherence, motivations to do physical activity, and physical fitness among families.
- Trial name
- FitGAME (NCT01373762)
- Testing
- Exercise Videogame Bikes
- Where
- 2 sites in Canada
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- University of Victoria