Clinical trials: Cardiovascular System
Down Syndrome, Cardiovascular Risk Factor
Vascular Health and Risk Factors in Children With Down Syndrome
This is a prospective, multicenter, cross-sectional study to evaluate prevalence of vascular risk factors in children with Down Syndrome and to determine the association between vascular disease risk factors and objective markers…
- Conditions
- Down Syndrome, Cardiovascular Risk Factor, Atherosclerosis
- Trial name
- NCT04735874
- Testing
- Evaluate vascular disease risk factors in children with Down Syndrome, Determine the associations between cardiovascular disease risk factors and markers of early atherosclerosis in children with Down Syndrome
- Where
- United States
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- University of Utah
Heart Disease
Eicosapentaenoic Acid (EPA)and Docosahexaenoic Acid Study
The goal of the study is to test the efficacy of an EPA-enriched oil made by DuPont versus a DHA-enriched oil, a standard fish oil preparation, and olive oil placebo in a double-blind, randomized, placebo-controlled trial.
- Trial name
- NCT01400490
- Testing
- EPA-DHA Study
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Cardiovascular Research Associates
Cardiovascular Disease, Diabetes
The Effect of Continuous Sipping of a Glucose Solution on Markers of Oxidation in Men and Women
The objective of this study is to determine the effect of reducing the rate of glucose absorption on oxidative stress after eating and to compare it with the effects of vitamin C.
- Trial name
- AOGI (NCT01440790)
- Testing
- glucose bolus, Glucose sipping, Glucose bolus plus 1g vitamin C
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Intracranial Atherosclerosis
ICAS Screen Based on RIC
Intracranial atherosclerosis stenosis (ICAS) is a leading cause of ischemic stroke worldwide and increase the global burden of stroke, especially in the Asian population.
- Trial name
- RICAS (NCT06610578)
- Testing
- fundus imaging
- Where
- China
- Volunteers
- 2,100 people, healthy volunteers welcome
- Sponsor
- Xuanwu Hospital, Beijing
Cystic Fibrosis
Study of Metabolic Effects of Pregnancy in Women With Cystic Fibrosis
OBJECTIVES: I. Compare the clinical status of pregnant vs non-pregnant women with cystic fibrosis. II. Determine glucose tolerance during each trimester of pregnancy in these women. III.
- Trial name
- NCT00014768
- Testing
- glucose, insulin, leucine
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- National Center for Research Resources (NCRR)
Atherosclerotic Cardiovascular Disease
Heme Oxygenase (HO) Activity and Adenosine Induced Vasodilation
The purpose of this study is to determine whether heme oxygenase 1 induction by heme arginate treatment is of influence on adenosine induced vasodilation in healthy individuals.
- Trial name
- NCT00856817
- Testing
- L-arginine + heme arginate, Heme arginate + L-arginine
- Where
- Netherlands
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Hypertension
The Effects of Scalp Block With Bupivacaine Versus Levobupivacaine
Ninety American Society of Anesthesiologists (ASA) Physical Status classification system I-II patients were recruited for a randomised, placebo-controlled, double-blind study and were randomly divided into three groups to receive…
- Trial name
- NCT02497040
- Testing
- Levobupivacaine, Bupivacaine
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Uludag University
Cardiovascular Disease
Impact of Vitamin D Supplementation on Cardiac Structure and Function
The VITamin D and OmegA-3 TriaL (VITAL; NCT 01169259) is a randomized clinical trial in 20,000 U.S. men and women investigating whether taking daily dietary supplements of vitamin D3 (2000 IU) or fish oil (1 gram of omega-3 fatty…
- Trial name
- VITAL-Echo (NCT01630213)
- Where
- United States
- Volunteers
- 1,025 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Lumbar Posterior Decompression
Thoracolumbal Interfascial Plane Block Versus Erector Spinae Plane Block for Lumbar Posterior Decompression Stabilization
This study aimed to found out The Comparison Of Perioperative Analgesia Effectiveness Between Thoracolumbal Interfascial Plane Block with Erector Spinae Plane Block In Lumbar Posterior Decompression and Stabilization.
- Trial name
- NCT04951024
- Testing
- Thoracolumbar interfacial plane (TLIP) Block, Erector Spinae Plane (ESP) Block
- Where
- Indonesia
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia
Diabetes Mellitus, Type 2
Retinol-binding Protein 4 (RBP4) Metabolizm in Type 2 Diabetes Progression and Associated Cardiovascular Complications
Retinol-binding protein 4 (RBP4) may affects obesity development and the development of obesity-related diseases including insulin resistance, type 2 diabetes, steatohepatitis and cardiovascular disease.
- Trial name
- RMTACC (NCT04325126)
- Testing
- Exposure factors
- Where
- China
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital Xi'an Jiaotong University
Glaucoma, Hypertension
Know Your Pressures NYC
Dr. Lisa A. Hark (PI and Study Chair) and an interdisciplinary team have designed "Know Your Pressures NYC" to conduct blood pressure (BP)/glaucoma screenings in adults age 40+ to identify undiagnosed and/or uncontrolled…
- Conditions
- Glaucoma, Hypertension, Glaucoma, Suspect, Elevated Blood Pressure
- Trial name
- NCT05992415
- Testing
- Virtual Automated Navigator Intervention with Health Education, Usual Care
- Where
- United States
- Volunteers
- 7,085 people, healthy volunteers welcome
- Sponsor
- Columbia University
Acute Heart Failure, COPD Exacerbation
Valsalva Manœuvre in the Diagnosis of Left Ventricular Failure in Chronic Obstructive Pulmonary Disease Exacerbation
Left ventricular failure (LVF) is a common cause of acute exacerbation of chronic obstructive pulmonary disease (AECOPD). This association is frequently underestimated with regard to the difficulty of clinical diagnosis .
- Trial name
- NCT01619540
- Testing
- Valsalva maneuver
- Where
- 4 sites in Tunisia
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Monastir
Cardiovascular Diseases, Dyslipidemias
Quinoa Biscuit & CVD Risk Trial
Cardiovascular disease (CVD) is one of the most common chronic diseases in older populations, which has been increasing in line with rising overweight and obesity levels in recent years.
- Conditions
- Cardiovascular Diseases, Dyslipidemias, Lipid Profile
- Trial name
- NCT03291548
- Testing
- Quinoa biscuit, Control biscuit
- Where
- United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Ulster
Stroke
Stroke Patients Receiving Chiropractic Care Post-rehabilitation
The Life University Center for Chiropractic Research is conducting a research study to better understand how 12-weeks of chiropractic care differentially affects the post-rehabilitation brain electrical patterns and body movement…
- Trial name
- NCT05027178
- Testing
- Chiropractic Care
- Where
- United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Life University
Cardiac Transplant Failure, Cardiac Transplant Rejection
Utility of Donor-Derived Cell Free DNA in Association With Gene Expression Profiling
Plasma donor-derived cell-free DNA (dd-cfDNA) is measured as a % of the total plasma cfDNA in association with the measurement of AlloMap, a non-invasive gene expression test to aid in heart transplant management.
- Conditions
- Cardiac Transplant Failure, Cardiac Transplant Rejection, Heart Diseases
- Trial name
- D-OAR (NCT02178943)
- Where
- 28 sites in United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- CareDx
Stroke, Ischemic, Hemianopia, Homonymous
Statistical Learning as a Novel Intervention for Cortical Blindness
This project aims to develop a novel visual training paradigm for use in visually-intact participants and those sufferings from stroke-induced visual impairments.
- Conditions
- Stroke, Ischemic, Hemianopia, Homonymous, Hemianopsia, Occipital Lobe Infarct
- Trial name
- NCT06578117
- Testing
- Vision Training and Learning Task
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Hemorrhagic Stroke, Intracerebral, Acute Ischemic Stroke
Feasibility of a Digital Goals-of-Care Decision Aid for Clinicians and Families of Patients With SABI
The goal is to pilot test a highly accessible, web-based, pragmatic, scalable intervention to overcome ongoing problems with high stakes decision-making by surrogate decision-makers of patients in ICUs with severe acute brain…
- Conditions
- Hemorrhagic Stroke, Intracerebral, Acute Ischemic Stroke, Traumatic Brain Injury
- Trial name
- NCT05671874
- Testing
- Web/mobile/tablet-based digital decision aid + communication (DA+C) tool
- Where
- 3 sites in United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Massachusetts, Worcester
Ventricular Septal Defect, Appetite Loss
The Effect of Transcatheter VSD Closure on Children's Appetite, Hormones and Growth
In this study; Changes in appetite, hormones and growth of ventricular septal defect patients treated with non-surgical method were evaluated.
- Conditions
- Ventricular Septal Defect, Appetite Loss, Growth Delay
- Trial name
- NCT05200910
- Where
- Turkey (Türkiye)
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Kayseri City Hospital
Heart Failure
Age Gender Left Ventricular Mass and Cardiac Troponin T
The purpose of this study is to determine the influence of functional or anatomic cardiac parameters, age and gender on high sensitivity cTnT (TnThs) levels in healthy individuals.
- Trial name
- NCT01100710
- Where
- Germany
- Volunteers
- 116 people, healthy volunteers welcome
- Sponsor
- Heidelberg University
Microvascular Dysfunction
Cheese Consumption and Human Microvascular Function
Increased dairy intake is associated with improved measures of blood vessel health. Dairy cheese, however, is often high in sodium. Dietary sodium can impair blood vessel function.
- Trial name
- NCT03376555
- Testing
- Low sodium no cheese, Low sodium cheese, High sodium no cheese
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Lacy Alexander
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