Clinical trials: Exercise Intolerance, open to volunteers
Brain Concussion, Post-Concussion Syndrome
Exercise in Postconcussion Symptoms and Posttraumatic Headache
The goal of this clinical trial is to compare two models of delivery of guided exercise in patients with exercise intolerance after mild head injury.
- Conditions
- Brain Concussion, Post-Concussion Syndrome, Post-Traumatic Headache, Craniocerebral Trauma
- Trial name
- NCT06015451
- Testing
- Sub-symptom threshold exercise
- Where
- Norway
- Volunteers
- 100 people
- Sponsor
- St. Olavs Hospital
POTS - Postural Orthostatic Tachycardia Syndrome
The Effect of Physical Activity on Postural Orthostatic Tachycardia Syndrome
Postural orthostatic tachycardia syndrome (POTS) is a disorder of unknown origin characterized by orthostatic intolerance and increased heart rate (HR) of ≥ 30 beats/minute during orthostasis in the absence of orthostatic…
- Trial name
- POTS (NCT05554107)
- Testing
- Training program
- Where
- Sweden
- Volunteers
- 200 people
- Sponsor
- Lund University
Polycythemia, Polycythemia Vera (PV)
Potential Biological and Physiological Determinants for Exercice in Patients With Polycythemia Vera
Polycythemia vera (PV) is a rare haematological disorder characterized by an excessive production of red blood cells, associated with the somatic JAK2 V617F mutation.
- Trial name
- ACTIVAQ (NCT07341048)
- Testing
- Research samples blood viscosity and viscoelasticity:
- Where
- France
- Volunteers
- 54 people
- Sponsor
- Hospices Civils de Lyon
Chronic Obstructive Pulmonary Disease (COPD), Dyspnoea
Sports Shoes and the Six-Minute Walk Test in COPD
COPD: A Leading Cause of Respiratory Disability COPD, primarily linked to smoking, affects 3.5 million people in France and causes 15,000 deaths each year.
- Conditions
- Chronic Obstructive Pulmonary Disease (COPD), Dyspnoea, Exercise Intolerance
- Trial name
- ChaussePnee (NCT07445750)
- Testing
- Active Sports Shoes, Usual Shoes
- Where
- France
- Volunteers
- 75 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Glucose Intolerance, Energy Expenditure
Effects of Acute Sleep Deprivation on Health
This study will investigate whether various types of regular exercise can provide protective effects against metabolic abnormalities induced by sleep restriction.
- Conditions
- Glucose Intolerance, Energy Expenditure, Vascular Stiffness, Cognition
- Trial name
- NCT07403864
- Testing
- Normal sleep, Partial sleep deprivation
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- National Taiwan Normal University
Healthy Adults, Mechanical Ventilation Dependence
Effects of Breathing Training and Nitrate on Exercise at Simulated Altitude
This study investigates whether respiratory muscle training (RMT) and dietary nitrate supplementation can improve exercise tolerance under simulated moderate altitude conditions.
- Conditions
- Healthy Adults, Mechanical Ventilation Dependence, Hypoxia, Exercise Training
- Trial name
- NCT07216755
- Testing
- Respiratory Muscle Training (RMT), Dietary Supplement: Beetroot Juice Concentrate
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Embry-Riddle Aeronautical University
Heart Failure With Preserved Ejection Fraction, Obesity
Targeting Breathing Limitations to Improve Functional Outcomes in HFpEF
The overall purpose of this study is to investigate whether pulmonary limitations that increase the oxygen (O2) cost of breathing impact dyspnea on exertion (DOE) and peak exercise capacity in patients with HFpEF and obesity.
- Trial name
- NCT05723679
- Testing
- HeO2 gas mixture, Room air gas mixture
- Where
- United States
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Diabetes Mellitus, Type 2, Insulin Resistance
The Acute T-Rex (Timing of Resistance Exercise) Study
The primary aim of this study is to evaluate if a single bout of AM vs PM resistance exercise has different effects on insulin sensitivity and sleep.
- Conditions
- Diabetes Mellitus, Type 2, Insulin Resistance, Glucose Intolerance, Sleep Disturbance
- Trial name
- NCT06366399
- Testing
- Resistance Exercise Timing
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of Utah
Neuromuscular Diseases (NMD), Amyotrophic Lateral Sclerosis
Effects of Whole-body Electrical Muscle Stimulation Exercise on Adults With Neuromuscular Disease
This single-arm pilot study evaluates the effects of whole-body electrical muscle stimulation (WB-EMS) exercise on neuromuscular and physical function in adults with neuromuscular disease (NMD).
- Conditions
- Neuromuscular Diseases (NMD), Amyotrophic Lateral Sclerosis, Myasthenia Gravis, Lambert-eaton Myasthenic Syndrome
- Trial name
- NCT07478172
- Testing
- Whole-body Electrical Muscle Stimulation Exercise
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- University of Missouri-Columbia
Pre Diabetes, Obesity
Stand up for Your Health With a Sit-stand Desk
More than 84 million - or 1 out of every 3 U.S. adults - have prediabetes, a condition that if not treated often leads to type 2 diabetes within five years.
- Conditions
- Pre Diabetes, Obesity, Metabolic Syndrome, Sedentary Behavior
- Trial name
- NCT05585190
- Testing
- Control, Sit-Stand Desk at Work
- Where
- United States
- Volunteers
- 198 people
- Sponsor
- Medical College of Wisconsin
Heart Failure With Normal Ejection Fraction
Exercise Intolerance in Heart Failure
The investigators are studying whether metabolic abnormalities in cardiac and skeletal muscle in patients with heart failure with preserved ejection fraction (HFpEF) are associated with debilitating exercise intolerance.
- Trial name
- NCT03775577
- Where
- United States
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Hypertension, Autonomic Dysfunction
Autonomic Regulation of Blood Pressure and Heart Rate During Orthostasis and Exercise in Healthy and Hypertensive Individuals
The goal of this observational study is to assess arterial stiffness and autonomic regulation of blood pressure and heart rate in healthy adults and people with arterial hypertension during orthostatic stress and graded physical…
- Conditions
- Hypertension, Autonomic Dysfunction, Orthostatic Hypotension
- Trial name
- NCT07482462
- Where
- Slovenia
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University Medical Centre Ljubljana
Spinal Cord Injury
Cardiovascular Autonomic Function After Resistance Training
The purpose of this clinical trial is to evaluate whether an 8-week upper-limb resistance training program improves cardiovascular autonomic function in adults with chronic spinal cord injury (SCI).
- Trial name
- NCT07725952
- Testing
- Upper-Limb Resistance Training
- Where
- South Korea
- Volunteers
- 20 people
- Sponsor
- Pusan National University Yangsan Hospital
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
Pre-diabetes
7-Ketolithocholic Acid in Prediabetes
7-Ketolithocholic Acid, a naturally occurring bile acid, is a novel food currently under investigation for potential metabolic benefits, including glucose-lowering effects.
- Trial name
- NCT07650123
- Testing
- 7-KLCA, Diet and Physical Activity
- Where
- 8 sites in Italy
- Volunteers
- 100 people
- Sponsor
- ICE S.p.A.
Long-chain Fatty Acid Oxidation Disorders
Exercise Intolerance Study in Long Chain Fatty Acid Oxidation Disorders
In this study, the exercise tolerance in patients with long-chain fatty acid oxidation disorders (LcFAOD) will be compared to that of healthy volunteers who are carefully matched in terms of age, sex, BMI and physical activity…
- Trial name
- EXCITE LcFAOD (NCT05924555)
- Testing
- Intermittent cardiopulmonary exercise test, Incremental cardiopulmonary exercise test, Echography of upper leg
- Where
- Netherlands
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Hypertension, Elevated Blood Pressure
Blood Pressure Following Isometric Exercise in Inactive Adults
This study investigates how isometric exercise training (IET) affects blood pressure in physically inactive adults. Isometric exercise involves sustained muscle contractions without movement-for example, pushing against a fixed…
- Conditions
- Hypertension, Elevated Blood Pressure, Sedentary Lifestlye
- Trial name
- BELIEF-BP (NCT06937164)
- Testing
- Isometric Exercise Training (IET), Expectation-Enhancing Informational Framing
- Where
- United Kingdom
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Canterbury Christ Church University
Sleep Apnea, Obstructive, Healthy
Swallowing in OSA & CPAP Intolerance
This study has two parts: an observational part and an interventional part. The goal of the observational part of the study is to look for variations in swallowing in adults with obstructive sleep apnea (OSA) and in adults who…
- Trial name
- SLP-PAP (NCT06786117)
- Testing
- SLP swallowing exercises, myofunctional exercises
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Denise Dewald
Hypertrophic Cardiomyopathy
Exercise Intolerance in Non-obstructive Hypertrophic Cardiomyopathy
The EXCITE-HCM study is a randomized, controlled, blinded clinical trial designed to evaluate the effect of moderate intensity exercise training versus usual physicial activity on the improvement of HCM-related symptoms and…
- Trial name
- EXCITE-HCM (NCT05818605)
- Testing
- Moderate Intensity Exercise Program
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- University of California, San Francisco
Primary Mitochondrial Disease
Efficacy of KL1333 in Adult Patients With Primary Mitochondrial Disease
The primary objective of the FALCON study is to evaluate the efficacy of KL1333 on selected disease manifestations of primary mitochondrial disease (PMD) following 48 weeks of treatment.
- Trial name
- FALCON (NCT05650229)
- Testing
- KL1333
- Where
- 55 sites in United States, Australia and 9 more
- Volunteers
- 180 people
- Sponsor
- Pharming Technologies B.V.