Clinical trials: Exercise Intolerance
Deep Vein Thrombosis, Pulmonary Embolism
Exercise Intolerance and Skeletal Muscle Bioenergetics in Children With Deep Venous Thrombosis
This is a prospective cohort study of 30 patients who are 8-21 years of age with venous thromboembolism (VTE)- either lower extremity deep venous thrombosis (DVT) or pulmonary embolism (PE).
- Trial name
- NCT04294849
- Testing
- Magnetic Resonance Imaging, Bicycle Ergometry, Lab Panel
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- University of Texas Southwestern Medical Center
Cystic Fibrosis
Sildenafil Exercise: Role of PDE5 Inhibition
Exercise intolerance is an understudied phenomenon in people with CF. The investigators hypothesized that vascular dysfunction plays a significant role, and can be partially reversed by administration of the phosphodiesterase…
- Trial name
- NCT04039087
- Testing
- Sildenafil 40mg oral capsule
- Where
- 2 sites in United States
- Volunteers
- 31 people
- Sponsor
- National Jewish Health
Glucose Intolerance, Exercise
The Impact of Removal of Exercise on Glycemic Control and Vascular Health in Older Active Adults
The purpose of this study is to determine if an acute bout of removal of exercise reduces enothelial function and glycemic control in an active, older adult population; and whether a 3 day return to exercise restores this…
- Conditions
- Glucose Intolerance, Exercise, Vascular Function
- Trial name
- NCT05468255
- Testing
- removal of exercise
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Old Dominion University
Spinal Muscular Atrophy
Mechanisms and Treatment of Exercise Intolerance and Persistent Fatigue in Spinal Muscular Atrophy
This study will focus on the pathophysiological underpinnings of reduced exercise capacity and fatigue in ambulatory patients with spinal muscular atrophy (SMA).
- Trial name
- NCT05518773
- Testing
- Observational
- Where
- United States
- Volunteers
- 34 people
- Sponsor
- Columbia University
Postural Orthostatic Tachycardia Syndrome
Breathing Exercises With And Without Aerobic Training In Patients With Postural Orthostatic Tachycardia Syndrome
Postural orthostatic tachycardia syndrome (POTS) is a chronic, multifactorial syndrome with complex symptoms of orthostatic intolerance. Of the major complaints are breathlessness and exercise intolerance.
- Trial name
- NCT05404672
- Testing
- Aerobic Training, Conventional Treatment
- Where
- Pakistan
- Volunteers
- 28 people
- Sponsor
- Riphah International University
Sarcoidosis
Muscle Strength and Exercise Capacity in Sarcoidosis Patients
The aim of this study is to examine exercise capacity, muscle strength and fatigue in sarcoidosis. In this longitudinal study the changes in prevalence of exercise intolerance, reduced muscle strength and fatigue will be…
- Trial name
- NCT00854672
- Where
- Netherlands
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Pre-diabetes, Obesity
Effect of Diet and Physical Activity on Incidence of Type 2 Diabetes
Type-2 diabetes is one of the fastest growing chronic diseases worldwide. This trend is mainly driven by a global increase in the prevalence of obesity.
- Trial name
- PREVIEW (NCT01777893)
- Testing
- High protein/ high intensity physical activity (HP-HI), High protein / moderate intensity physical activity (HP-MI), Moderate protein/ high intensity physical activity (MP-HI)
- Where
- 9 sites in Australia, Bulgaria and 6 more
- Volunteers
- 2,500 people, healthy volunteers welcome
- Sponsor
- Anne Birgitte Raben
Hypertension
Impact of Citrulline and Arginine Supplementation on the Post-exercise Hypotension (PEH)
Post-exercise hypotension (PEH) is a established phenomenon as one of the non-pharmacological ways of reducing blood pressure, producing important impacts, particularly in hypertensive individuals.
- Trial name
- PEH (NCT03378596)
- Testing
- L-citrulline + L-arginine, L-arginine, L-citrulline
- Where
- Brazil
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Juliano Casonatto
Obesity, Diabetes Mellitus
Type 2 Diabetes Primary Prevention for At Risk Girls
Purpose: To evaluate two approaches to prevent obesity and type 2 diabetes in young girls. The Need: We are experiencing an epidemic of childhood obesity.
- Conditions
- Obesity, Diabetes Mellitus, Pre Diabetes
- Trial name
- NCT00063674
- Testing
- Nutrition Education, After-school dance class
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Liver Fat, Type 2 Diabetes
EXIT: Prospective Study of the Response to Exercise
Background : Regular exercise is a cornerstone in the prevention and the management of comorbidities. Unfortunately, the metabolic benefit of exercise training is not universal and varies among individuals.
- Trial name
- EXIT (NCT02204670)
- Testing
- Acute release of irisin after a single exercise session.
- Where
- Canada
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Manitoba
Long COVID, Breathlessness
Long COVID and Post-exertional Pulmonary Diffusion
Aim of investigators was to study whether abnormalities of lung diffusing capacity for nitric oxide (DLNO) and carbon monoxide (DLCO) in long COVID may have a clinical impact in relation to exercise intolerance.
- Conditions
- Long COVID, Breathlessness, Exercise Intolerance, Alveolar Lung Disease
- Trial name
- Long_COVID_Ex (NCT05430503)
- Testing
- Lung volumes, spirometry and standard single-breath DLCO were measured at rest while combined DLNO and DLCO were measured at rest and post-exercise
- Where
- Italy
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- IRCCS Azienda Ospedaliera Universitaria San Martino - IST Istituto Nazionale per la Ricerca sul Cancro, Genoa, Italy
Multiple Sclerosis
Exercise on Multiple Sclerosis Patients
Multiple sclerosis (MS) patients are characterized by thermoregulatory failure, known as Uthoff's phenomenon. Precisely, 60-80% of the MS patients present adverse clinical symptoms when their body temperature is increased.
- Trial name
- NCT04125628
- Testing
- Exercise with cooling, Exercise without cooling
- Where
- Greece
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Petros Dinas
Syncope, Vasovagal
Cardioneuroablation for Reflex Syncope and Exercise Capacity
Cardioneuroablation (CNA) is a new promising method to treat reflex syncope which is due to vagally-induced functional sinus arrest or atrio-ventricular block (AVB).
- Trial name
- Roman3 (NCT06440291)
- Testing
- Cardioneuroablation
- Where
- Poland
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Centre of Postgraduate Medical Education
Obesity
Influence of Cardio-ventilatory Factors on Exercise Intolerance in Obese Adolescents: Effects of Exercise Training
Worldwide, childhood and adolescent obesity has reached epidemic proportions despite major efforts to promote weight reduction. Pediatric obesity commonly presages adult obesity and is associated with the development of…
- Trial name
- VENTILOBE (NCT01411605)
- Testing
- Exercise training
- Where
- France
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University Hospital, Grenoble
Healthy Women Volunteers
A Single Pole Dancing Session and Its Effects on Blood Pressure
This study aimed to evaluate the acute blood pressure (BP) response after a single pole dance (PD) session in adult women. Twenty-one young women (<31 years old) with normal BP and previous PD experience participated.
- Trial name
- NCT07590258
- Testing
- Pole Dance
- Where
- Brazil
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Universidade Federal de Santa Catarina
Deep Venous Thrombosis, Pulmonary Embolism
FUVID Study: Functional Characterization of Children With Chronic Venous Thromboembolic Disease
This is a multi-center prospective cohort study of patients with first-episode deep venous thrombosis and pulmonary embolism.
- Trial name
- NCT04583878
- Testing
- Blood draw (Visit 1), Blood draw (Visits 2 and 3)
- Where
- 14 sites in United States
- Volunteers
- 115 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
POTS
Physical Activity as a Complementary Treatment in POTS
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 (NCT04702217)
- Testing
- Training program
- Where
- Sweden
- Sponsor
- Lund University
Primary Mitochondrial Disease
An Observational Study of Patients With Primary Mitochondrial Disease (SPIMM-300)
This is an observational study of patients with Primary Mitochondrial Disease with either signs or symptoms suggestive of myopathy.
- Trial name
- RePOWER (NCT03048617)
- Where
- 33 sites in United States, Australia and 7 more
- Volunteers
- 215 people
- Sponsor
- Stealth BioTherapeutics Inc.
Pre Diabetes
Diabetes Prevention Program in Youth
The purpose of this study is to test the effectiveness of an out-of-school diabetes prevention program for youth (ages 7-15) with a family history of pre-diabetes or type 2 diabetes.
- Trial name
- NCT03042936
- Testing
- Insulin Superheroes Club Curriculum
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- University of Tennessee