Clinical trials: Maximal Oxygen Uptake
Microvascular Disease, Microvascular Complications
Comparison of Differencens in VO2-max, Perfusion of the Heart and Brain and Cognitive Performance Between Patients with Type 2 Diabetes and Healthy Age Matched Controls.
In the aging population, ischemic heart disease, stroke and dementia are increasingly prevalent. Diagnosis and treatment of the former two i.e., large-vessel coronary heart disease and endovascular thrombectomy of the brain in…
- Conditions
- Microvascular Disease, Microvascular Complications, Dementia, Diabetes Mellitus Type 2
- Trial name
- SVAT (NCT06628297)
- Testing
- PET
- Where
- Denmark
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- University Hospital Bispebjerg and Frederiksberg
Breast Cancer, Upper Extremity
Arm Exercise Capacity and Maximal Oxygen Consumption With Breast Cancer
Breast cancer is the most common type of cancer among women worldwide. The incidence rate has reached approximately 16%. According to 2016 data from the Ministry of Health, the incidence of breast cancer in Turkey is 46.8 per…
- Conditions
- Breast Cancer, Upper Extremity, Oxygen Consumption, Healthy
- Trial name
- NCT06018038
- Testing
- Arm Exercise Capacity, Peak Oxygen Consumption (VO2peak), Muscle oxygenation
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
The Peak Oxygen Consumption (VO2max) Was Measured and Served as the Primary Endpoint of the Study
Influence of Prematurity and Its Respiratory Sequel on Exercise Testing in Childhood
Prospective study comparing hemodynamic and respiratory changes and exercise capacity during Cardio-Pulmonary-Exercise-Testing (CPET) in 4 groups of infants; Three different groups of premature infants and term controls
- Trial name
- NCT04833647
- Testing
- Cardio-Pulmonary-Exercise-Testing (CPET)
- Volunteers
- 83 people, healthy volunteers welcome
- Sponsor
- Rambam Health Care Campus
Change in Maximal Oxygen Uptake (VO₂Max)
The 30-15 Intermittent Fitness Test Provides Superior Sport-Specific Sensitivity to Treadmill Testing in Elite Female Footballers
This study compares the acute aerobic, metabolic, and threshold-related physiological responses elicited by the 30-15 Intermittent Fitness Test (30-15IFT) and a treadmill-based incremental running test in elite female football…
- Trial name
- NCT07193108
- Testing
- 30-15 Intermittent Fitness Test, Control
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Gümüşhane Universıty
Physical Activity
Effects of WB-EMS in Runners.
The subjects will be randomly distributed into 3 experimental groups: training with basic global electrostimulation (WB-EMS-SRT), training with specific global electrostimulation for runners (WB-EMS-WT) and control group (CG).
- Trial name
- NCT03425981
- Testing
- Whole-Body Electromyostimulation Training
- Where
- Spain
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Universidad de Granada
Transgender Persons
Transgender Observational Performance
The study will evaluate the sports capabilities of transgender women mainly in terms of muscular strength and aerobic capacity (VO2max).
- Trial name
- TOP (NCT05337865)
- Testing
- Aerobic exercise test.
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Instituto Brasileiro de Controle do Cancer
High Intensity Interval Training
High Intensity Interval Training Versus Circuit Training
High intensity interval training (HIIT) and circuit training (CT) are popular methods of exercise, eliciting improvements in cardiorespiratory fitness (CRF). However direct comparisons of these two training methods are limited.
- Trial name
- NCT03700671
- Testing
- High intensity interval training, Circuit training
- Where
- United Kingdom
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- University of Central Lancashire
Healthy
VO2 Max: In Vivo Model for Functional Red Cell Testing. Can RECESS be Explained?
This is a single-center, randomized, partially blinded study to determine whether 42-day old red blood cells (RBCs) deliver oxygen as effectively as 7-day old RBCs and also to determine whether transfusion with 28-day old RBCs is…
- Trial name
- NCT02918851
- Testing
- Transfusion of 7-day stored red blood cells, Transfusion of 28-day stored red blood cells, Transfusion of 42-day stored red blood cells
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Stony Brook University
Healthy
Rest Time on Gain Aerobic and Anaerobic Performance
Based on studies of high intensity interval training (HIIT) in the literature, higher gains in VO2max and performance are obtained in short periods of training time.
- Trial name
- Performance (NCT02642302)
- Testing
- HIIT With 60 sec Rest, HIIT With120 sec Rest, Control
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Universidade Federal do Rio de Janeiro
Exercise Recovery, Exercise-induced Muscle Damage
Effect of Cordyceps Supplementation Timing on Physiological Responses and Aerobic Adaptation in Athletes
Athletes frequently perform high-intensity exercise to improve physical performance and aerobic capacity. However, such training can induce exercise-induced muscle damage, oxidative stress, and inflammatory responses that may…
- Conditions
- Exercise Recovery, Exercise-induced Muscle Damage, Oxidative Stress, Sports Performance
- Trial name
- CORD-RECOV (NCT07664345)
- Testing
- Pre-Exercise Cordyceps Sinensis, Post-Exercise Cordyceps Sinensis
- Where
- Indonesia
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Surabaya State University
Healthy
Validation of Ventriject Determined Maximal Oxygen Uptake
This study aims to validate the use of the Ventriject product to estimate VO2 max, through a non-physically active test using ECG, echoseismography and echosonography.
- Trial name
- NCT03504306
- Testing
- Ventriject validation
- Where
- Denmark
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Sports Physical Therapy
Comparative Effects of Moderate Intensity Circuit Training and Moderate-Intensity Continuous Training in Soccer Players
This study will compare the effects of Moderate-Intensity Circuit Training (MICT) and Moderate-Intensity Continuous Training (MICT) on Heart rate recovery, VO₂ max, power, and agility in 40 male soccer players aged 18-25.
- Trial name
- NCT07331623
- Testing
- Moderate-intensity continuous Training, Moderate-Intensity Circuit Training
- Where
- Pakistan
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Arterial Stiffness, Maximal Oxygen Uptake
Reducing Arterial Stiffness with a Smart Ring and AI-Guided Exercise
The goal of this three-month clinical trial is to study if wearing an Oura Ring and following the exercise guidance provided by an AI-based Advisor in the Oura App works to reduce arterial stiffness.
- Trial name
- GONDOR-AS (NCT06644014)
- Testing
- Exercise, Smart Ring
- Where
- Finland
- Volunteers
- 165 people, healthy volunteers welcome
- Sponsor
- Pauli Ohukainen
Cardiovascular Disease, Pulmonary Disease
Impact of Enhanced External Counterpulsation (EECP) on VO2 MAX
The purpose of this study is to assess the effects of 35 EECP sessions on cardiopulmonary training performance in healthy volunteers.
- Trial name
- NCT02517671
- Testing
- Enhanced External Counterpulsation (EECP)
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- David Grant U.S. Air Force Medical Center
Physical Fitness
Endurance Exercise on nrf2 mRNA Expression Gene and VO2max
Indonesian Hajj Health Officers have the responsibility and very important role in providing health services for Indonesian pilgrims during embarkation and debarkation.
- Trial name
- NCT04366479
- Testing
- Multistage Fitness Test
- Where
- Indonesia
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Hasanuddin University
Healthy
Evaluation of Pine Bark Extract for Anti-fatigue Ergogenic Properties
This research proposal aims to elucidate the physiological responses to pine bark extract supplementation during a single bout of high-intensity cycling exercise at 70% VO₂max and the subsequent recovery phase.
- Trial name
- NCT07440394
- Testing
- PBE (PBE trial)
- Where
- Taiwan
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- China Medical University Hospital
Exercise Performance, Physical Performance
Effects of Different Caffeine Forms on Aerobic and Anaerobic Exercise Performance
This study investigated the effects of different caffeine delivery forms on aerobic and anaerobic exercise performance in healthy adults.
- Trial name
- NCT07497685
- Testing
- Comparative Acute Effects of Caffeine Delivery Forms (Capsule, Chewing Gum, Mouth Rinse) on Aerobic Capacity and Wingate Anaerobic Performance Outcomes in Recreational Male Athletes: A Randomized Coun
- Where
- Turkey (Türkiye)
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University of Gaziantep
Kinesiophobia (Fear of Movement), Musculoskeletal Injuries
Binaural Beats Stimulation on the Autonomic Nervous System (ANS), Kinesiophobia and Fitness Levels in Professional Athletes With Musculoskeletal (MSK) Injuries
The purpose of the current study is to investigate the effectiveness of binaural beat stimulation on the autonomic nervous system (ANS), taking into account kinesiophobia related to reinjury and fitness levels in professional…
- Trial name
- ANS MSK HRV (NCT07370636)
- Testing
- Auditory stimulation with binaural beats and guidance, Auditory stimulation without binaural beats, Auditory stimulation with background music
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- University of West Attica
Ketogenic Dieting, Physical Activity
Effects of Ketogenic Diet on Triathlon's Performance
The study aimed to verify the effects of 5 weeks of ketogenic diet (KD) on some performance index in long distance triathletes
- Trial name
- NCT03691558
- Testing
- Ketogenic diet, Western Diet
- Where
- Italy
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Padova
Healthy Adult Male, Healthy Adult Females
Investigating Sex Differences in Mitochondrial Function and Leg Blood Flow During Exercise
This study will compare mitochondrial function and leg blood flow during exercise in healthy endurance-trained females and males aged 19-35.
- Trial name
- MITOP (NCT07866651)
- Testing
- Exercise
- Where
- Canada
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of British Columbia