Clinical trials: Cardiovascular System
Methamphetamine Abuse, Newborn Complication | Patient | Neonatalology
Cardiovascular Effects of Prenatal Methamphetamine Exposure
Methamphetamine (MA) is one of the commonly used drugs during pregnancy. Cardiovascular effects of MA include elevated blood pressure, acute vasospasm, atherosclerotic disease, structural and electrical remodeling of cardiac…
- Trial name
- NCT04616625
- Where
- 2 sites in United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Obesity (Disorder), Diabetes Type 2
Healthy Living Anson Study
The goal of this randomized delayed control intervention research study is to see if participants who receive education and healthy prepared meals improve the quality of their diet compared to participants who receive only…
- Conditions
- Obesity (Disorder), Diabetes Type 2, Heart Disease, Hypertension
- Trial name
- HLA (NCT07126587)
- Testing
- Nutrition Education and Food Delivery, Physical Activity Comparator
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Chronic Stroke Patients
Effect of Transcutaneous Auricular Stimulation of the Vagus Nerve on Functional Connectivity in the Brain at Rest
The goal of this clinical trial is to study the effect of Transcutaneous Auricular Vagus Nerve Stimulation (taVNS) on resting-state brain functional connectivity.
- Trial name
- COVAGNIRS (NCT07282106)
- Testing
- Active taVNS arm
- Where
- France
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Clinique Les Trois Soleils
Clonal Hematopoiesis, Clonal Hematopoiesis of Indeterminate Potential
CHIP in Health and Disease
Clonal hematopoiesis (CH), including clonal hematopoiesis of indeterminate potential (CHIP), is an age-associated condition characterized by the expansion of hematopoietic stem and progenitor cell clones carrying acquired somatic…
- Conditions
- Clonal Hematopoiesis, Clonal Hematopoiesis of Indeterminate Potential, Clonal Cytopenia of Undetermined Significance (CCUS), Myelodysplastic Syndrome
- Trial name
- CHIP2 (NCT07780552)
- Where
- Austria
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- VASCage GmbH
Death, Sudden, Cardiac, Electrocardiogram QT Prolonged
Risk of Sudden Cardiac Death in UN Athletes
The detection of sudden cardiac death risk in athletes is a topic of great relevance in the field of sports physiotherapy and physical activity.
- Conditions
- Death, Sudden, Cardiac, Electrocardiogram QT Prolonged, Athlete Heart, Athletic Injuries
- Trial name
- Suddendeath (NCT06518252)
- Where
- Colombia
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Universidad Nacional de Colombia
Cardiovascular Health
Health Effects of Mentoring
The purpose of this study is to determine whether mentoring is associated with beneficial cardiovascular health effects in both mentors and mentees.
- Trial name
- NCT02900638
- Testing
- Mentoring
- Where
- United States
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Hypertension in Pregnancy, Preeclampsia Severe
Comparing Nifedipine and Enalapril in Medical Resources Used in the Postpartum Period
This study evaluates whether nifedipine or enalapril is better at decreasing the amount of medical resources used in the postpartum period by women who have high blood pressure in pregnancy and the postpartum period.
- Conditions
- Hypertension in Pregnancy, Preeclampsia Severe, Gestational Hypertension, Postpartum Preeclampsia
- Trial name
- NCT04236258
- Testing
- NIFEdipine ER, Enalapril
- Where
- United States
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Acute Inflammatory Demyelinating Polyradiculoneuropathy, Myasthenia Gravis
Perception and Multisensory Integration in Neurological Patients Using fMRI
The main objective of the study is to explore and map brain areas involved in sensory perception and multisensory integration in patients with central or peripheral neurological damage.
- Conditions
- Acute Inflammatory Demyelinating Polyradiculoneuropathy, Myasthenia Gravis, Stroke, Anosognosia
- Trial name
- NCT01469858
- Testing
- Siemens magnetom avanto1.5 Tesla, Siemens magnetom trio A Tim system 3 Tesla
- Where
- Israel
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Cardiovascular Diseases
Designing Food Voucher Programs to Reduce Disparities in Healthy Diets
Improving diets through increased food and vegetable (F\&V) consumption significantly reduces the risk of cardiovascular disease (CVD).
- Trial name
- CHIVES (NCT02843178)
- Testing
- Vouchers
- Where
- United States
- Volunteers
- 359 people, healthy volunteers welcome
- Sponsor
- Stanford University
PROTEINURIA, Hypertension
Effect of Valsartan on Proteinuria in Patients With Hypertension and Diabetes Mellitus
This is a study of whether valsartan affects levels of proteinuria in patients with type 2 diabetes and hypertension.
- Conditions
- PROTEINURIA, Hypertension, Type 2 Diabetes
- Trial name
- NCT00241085
- Testing
- valsartan
- Volunteers
- 392 people, healthy volunteers welcome
- Sponsor
- Novartis
Atherosclerosis
A Study Investigating the Concentrations of Darapladib in Blood and the Safety of This Compound in Healthy Japanese Men
This study is being conducted to provide initial safety, tolerability, PK and PD data that will allow further studies with darapladib in Japanese patients
- Trial name
- NCT00551317
- Testing
- Darapladib (SB480848)
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Diabetic Retinopathy, Myopia
OCTA Metrics Repeatability and Reproducibility in Different Disorders
Retinal imaging is a corner stone in diagnosis of most retinal disorders. Standard imaging techniques e.g. fluorescein angiography and color fundus photography have a lot of limitations including limited resolution, invasive…
- Conditions
- Diabetic Retinopathy, Myopia, Choroidal Neovascularization, Healthy
- Trial name
- NCT04488887
- Testing
- Optical coherence tomography angiography
- Where
- Egypt
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Tanta University
Retinitis Pigmentosa, Maculopathy, Age Related
High Resolution, High-speed Multimodal Ophthalmic Imaging
Knowledge of the pathogenesis of ocular conditions, a leading cause of blindness, has benefited greatly from recent advances in ophthalmic imaging.
- Conditions
- Retinitis Pigmentosa, Maculopathy, Age Related, Macular Dystrophy, Macular Edema
- Trial name
- IMA-MODE (NCT04129021)
- Testing
- High-resolution retinal imaging through adaptive optics, High-resolution retinal imaging through holographic systems
- Where
- France
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier National d'Ophtalmologie des Quinze-Vingts
Blood Pressure, Hypertension
Intervention With Riboflavin to Improve Vascular Health and ENdothelial Functioning in Genetically at- Risk Adults
High blood pressure is the leading risk factor for heart disease and stroke. Approximately 12% of the population have a particular genetic factor (known as the TT genotype) which increases the risk of high blood pressure.
- Trial name
- InteRVENE (NCT05488106)
- Testing
- Riboflavin 1.6mg/d, Riboflavin 5mg/d, Riboflavin 20mg/d
- Where
- United Kingdom
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Ulster
Physical Activity
WalkLink: Internet-based Walking Program
The investigators propose a randomized controlled trial based on the Social Networks for Activity (SNAP) Model to evaluate: (1) the effectiveness of an internet-based fitness walking program delivered to patients with risk…
- Trial name
- WalkLink (NCT01142804)
- Testing
- Group
- Where
- United States
- Volunteers
- 308 people, healthy volunteers welcome
- Sponsor
- Milton S. Hershey Medical Center
Ischemic Stroke, Atherosclerosis
The Gut and Oral Bacteria, Atherosclerosis and Ischemic Stroke Study
The main aim of this project is to demonstrate an association between gut and oral microbiota and their metabolites to carotid atherosclerosis and risk of ischemic stroke.
- Conditions
- Ischemic Stroke, Atherosclerosis, Microbiota
- Trial name
- NCT04803838
- Testing
- No intervention
- Where
- Norway
- Volunteers
- 290 people, healthy volunteers welcome
- Sponsor
- Oslo University Hospital
Obesity, Diabetes Mellitus, Type 2
Study of the Potential of a Macronutrient Balanced Normocaloric Diet to Treat Lifestyle Diseases
One of today's major health problem in the western world is related to lifestyle. Lifestyle diseases include obesity, type 2 diabetes, cardiovascular diseases and different types of cancers.
- Conditions
- Obesity, Diabetes Mellitus, Type 2, Cardiovascular Diseases
- Trial name
- NCT01278121
- Testing
- Diet A, Diet B
- Where
- Norway
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Norwegian University of Science and Technology
Cardiovascular Diseases, Diabetes Mellitus
Complete Health Improvement Program (CHIP) Risk Reduction/Claims Evaluation Project
The project proposes to provide the Complete Health Improvement Program (CHIP) initially up to 25 adult (non-pregnant) Ohio University employees (and/ or their adult family members) with with diabetes / prediabetes, obesity /…
- Conditions
- Cardiovascular Diseases, Diabetes Mellitus, Hypertension, Dyslipidemias
- Trial name
- NCT02977884
- Testing
- The Complete Health Improvement Program
- Where
- United States
- Volunteers
- 389 people, healthy volunteers welcome
- Sponsor
- Ohio University
Post Viral Fatigue, Viral Myocarditis
Post-COVID-19 Outpatient Care and Biomarkers
The aims of this case-control, non-randomized study including patients with post-COVID-19 persisting symptoms are 1) to establish the large blood biobank, 2) to examine levels of circulating inflammatory biomarkers and different…
- Conditions
- Post Viral Fatigue, Viral Myocarditis, POTS
- Trial name
- POSTCOV (NCT05398952)
- Testing
- Laboratory investigations
- Where
- Austria
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Cancer, Prostate Cancer
Physicians' Health Study II
The use of vitamin E, vitamin C, beta carotene, and/or multivitamins may keep cancer, cardiovascular disease, eye diseases, or cognitive decline from occurring.
- Conditions
- Cancer, Prostate Cancer, Colorectal Cancer, Cardiovascular Disease
- Trial name
- PHS II (NCT00270647)
- Testing
- Vitamin E, Vitamin C, Multivitamin
- Volunteers
- 14,641 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
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