Clinical trials: Bicycling
Athletes
Metabolic, Functional and Nutritional Responses to Weight Cycling in Athletes: The WAVE Study
Many elite athletes are submitted to frequent rapid weight loss periods to meet their competition weight category and then experience weight cycling (lowing and gaining weight regularly).
- Trial name
- WAVE (NCT04107545)
- Testing
- athletes
- Where
- France
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
Contraception
A proof-of Concept, Randomized 3-month Study to Evaluate the Effects of Three Contraceptive Intrauterine Systems Delivering Copper and a Daily Dose of 5, 20 or 40 μg of Ulipristal Acetate (UPA)
The UPA doses to be tested in this new IUS, 5, 20 or 40 μg per day, are not expected to suppress ovulation, however they should prevent endometrial growth resulting in endometrial atrophy, minimal bleeding, or even amenorrhea.
- Trial name
- NCT03230539
- Testing
- Ulipristal Acetate IUS delivering Cu and 5μg, Ulipristal Acetate IUS delivering Cu and 20μg, Ulipristal Acetate IUS delivering Cu and 40μg
- Where
- Dominican Republic
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Population Council
Stroke
The Effects of Elliptical Cross Training Bike for Stroke Patients
To investigate the effects of elliptical cross bike exercises combine conventional physical therapy on gait, postural control, balance, muscle tone, spasticity, quality of life, motor functioning, functional activity, and ADL in…
- Trial name
- NCT03528148
- Testing
- cycling, Physical therapy
- Where
- Taiwan
- Volunteers
- 50 people
- Sponsor
- China Medical University Hospital
Vertigo, Concussion
Stationary Bike Study
Investigators will use a stationary bike protocol to investigate whether patients with post concussion syndrome benefit from adding exertion training to a vestibular rehabilitation program.
- Conditions
- Vertigo, Concussion, Dizziness
- Trial name
- NCT02640599
- Testing
- Vestibular Rehabilitation + Aerobic Exercise, Vestibular Rehabilitation
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- NYU Langone Health
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
Sleep Deprivation
Effects of Partial Sleep Deprivation on Cardiac Output During Cycling
The goal of this clinical trial is to determine if attenuations in cardiac output drive the blunted blood pressure response during cycling exercise following a night of partial sleep deprivation in young healthy adults (%50…
- Trial name
- NCT06679543
- Testing
- Partial sleep deprivation
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Guelph
Parkinson Disease
Immersive Virtual Reality Bicycling for Persons With Parkinson's Disease
This study has three objectives about persons with Parkinson's Disease during bicycling: 1. Determine the effect of visual feedback and competition during virtual bicycling on neuromuscular and cardiovascular intensity 2.
- Trial name
- NCT05160025
- Testing
- Virtual reality bicycling
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- Rutgers, The State University of New Jersey
Inflammation
Banana Cultivars and Exercise Performance and Recovery
In a previous study at the Appalachian State University (ASU) Human Performance Laboratory at the North Carolina Research Campus (NCRC), investigators showed that cyclists ingesting about one-half of a banana with water every 15…
- Trial name
- NCT02994628
- Testing
- Water, Mini banana, Cavendish banana
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Appalachian State University
Healthy, Cyclists
Effects of Contemporary Cycling Saddle Designs on Penile Transcutaneus Oxygen and Carbon Dioxide Levels in Elite Road Cyclists Riding on a Stationary Trainer
Aim of this research is to compare novel 3D printed cycling saddle with the bestselling saddles from two major cycling manufacturers in terms of effects on penile blood gasses and update these findings on current style of racing…
- Conditions
- Healthy, Cyclists, Blood Gas Monitoring, Transcutaneous, Penile Numbness
- Trial name
- EC-SADDLE (NCT05887193)
- Testing
- Biothesiometry, Transcutaneous blood gas monitoring, Cycling on a home trainer
- Where
- Czechia
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Milan Martínek
Healthy
Study Comparing Two Manufacturing Processes for Levonorgestrel 90 mg/Ethinyl Estradiol 20 mg (LNG/EE) in Healthy, Cycling Women
Primary Objective: To determine the bioequivalence between the clinical batch process and the new processes for manufacturing LNG/EE.
- Trial name
- NCT00319163
- Testing
- levonorgestrel/ethinyl estradiol
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Wyeth is now a wholly owned subsidiary of Pfizer
Heart Valve Diseases
Bedside Cycling Exercises Post Heart Valve Surgeries
The aim of this clinical trial is to assess the effect of early bedside cycling exercises post heart valve surgeries. the main question aims to answer: whether adding an early bedside cycling exercise will have an effect on…
- Trial name
- NCT05893433
- Testing
- Bedside cycling, control
- Where
- Egypt
- Volunteers
- 41 people
- Sponsor
- Cairo University
Parkinson Disease
Acute Effects of Cycling Dual-task in Parkinson´s Disease.
Taking into account the process of functional and cognitive evolution that patients with Parkinson's disease experience throughout the pathology, the objective of this study is to evaluate the acute effects of aerobic exercise in…
- Trial name
- NCT05375032
- Testing
- Cycling combined with cognitive tasks, Cycling
- Where
- Spain
- Volunteers
- 44 people
- Sponsor
- University of Vigo
Pain
Spatiotemporal Patterns of Pain During Exercise
The purpose of this study will be to study the individual spatiotemporal structure and dynamics of topologically defined areas of perceived body discomfort and pain during exercise.
- Trial name
- NCT02876705
- Testing
- Exercise
- Where
- Spain
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Institut Nacional d'Educacio Fisica de Catalunya
Critical Illness
Quadriceps Muscle Activation and Oxygenation Responses During Usual Care Compared to Individualized Interval and Constant Work Rate Bed-cycling. An Experimental Study.
### Study Summary - AcuteBike-ICU Bed-cycling is commonly used as part of early rehabilitation in critically ill patients in the intensive care unit (ICU).
- Trial name
- AcuteBike-ICU (NCT07882719)
- Testing
- usual care constant work rate bedcycling, Individualized constant work rate bedcycling, Individualized interval bedcycling
- Volunteers
- 29 people
- Sponsor
- KU Leuven
Inflammatory Bowel Diseases, Proctosigmoiditis
Role of FCI in the Detection of Proctosigmoiditis Caused by IBD
The goal of this pilot study is to explore the ability of field-cycling imaging, a new scanning technology being developed at the University of Aberdeen, to detect active disease in patients with proctosigmoiditis caused by…
- Trial name
- ROOFTOPS-IBD (NCT05817266)
- Testing
- Field-cycling imaging (FCI)
- Where
- United Kingdom
- Sponsor
- NHS Grampian
Bipolar Disorder
Lithium and Divalproex for the Treatment of Comorbid Rapid Cycling Bipolar Disorder and Substance Abuse Disorder
This study will determine the efficacy and safety of combination therapy with divalproex and lithium for treating mania in people with rapid cycling bipolar disorder and a substance abuse disorder.
- Trial name
- NCT00194129
- Testing
- Lithium, Divalproex
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- University Hospitals Cleveland Medical Center
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
Spinal Cord Injury
Arm and Leg Cycling for Accelerated SCI Recovery
The purpose of this study is to examine interventions with paradigms involving upper and lower extremity cycling (A\&L cycling) with A\&L cycling with functional electrical stimulation (FES) (A\&L_FES group), A\&L cycling with…
- Trial name
- NCT06873776
- Testing
- A&L cycling, Body weight supported treadmill training (BWSTT)
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Shirley Ryan AbilityLab
Aquacycling
Aquatic Exercise and Metabolism in Women
Exercise training on an immersible ergocycle is becoming more popular as it appears to be more suitable for men and women even with poor physical activity level.
- Trial name
- NCT02895217
- Testing
- ergocycle
- Where
- France
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
Venous Thromboses, Venous Stasis
Evaluation of the OsciPulse Rapid Cycling Compression Device Effects on Venous Blood Flow
This study will evaluate the effects on venous blood flow of the investigational device, OsciPulse system, which is an external intermittent limb compression device.
- Trial name
- NCT05087108
- Testing
- OsciPulse system, Reference Therapy 1, Refence Therapy 2
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- OsciFlex LLC