Clinical trials: Cardiovascular Dysfunction
Fabry Disease, Endothelial Dysfunction
Characterizing the Retinal Microvasculature in Patients with Fabry Disease: a Prospective Observational Study
This study aims to gain a deeper understanding of endothelial dysfunction in patients with Fabry disease through a prospective study of the retinal microvasculature and to identify an objective, non-invasive marker to assess…
- Conditions
- Fabry Disease, Endothelial Dysfunction, Microvasculature
- Trial name
- VASCinFABRY (NCT06758648)
- Testing
- Dynamic retinal vessel analysis (DVA), Biochemistry and immune phenotyping, Questionnaires (Patient reported outcomes)
- Where
- Germany
- Volunteers
- 63 people
- Sponsor
- Technical University of Munich
Cardiac Arrest
Endothelial Dysfunction in Resuscitated Cardiac Arrest
Objective: Safety and efficacy of low-dose prostacyclin administration and blood pressure target in addition to standard therapy, as compared to standard therapy alone, in post-cardiac-arrest-syndrome (PCAS) patients.
- Trial name
- ENDO-RCA (NCT02685618)
- Testing
- Iloprost, Saline, Phillips M1006B, offset by -10mmHg
- Where
- Denmark
- Volunteers
- 50 people
- Sponsor
- Pär Johansson
Cardiovascular Disease
Protective Effect of CoQ10 Against Negative Inflammatory Response and Organ Dysfunction in Cardiovascular Surgery (PANDA V)
Cardiovascular diseases are the leading causes of death and prescription drug use. Research on certain dietary supplements looks promising as a way to help reduce risk factors.
- Trial name
- PANDA (NCT04444349)
- Testing
- Coenzyme Q10, Standard Medical Therapy
- Where
- 4 sites in China
- Volunteers
- 500 people
- Sponsor
- Nanjing Medical University
Hypertension, Diabetes
Aliskiren vs Hydrochlorothiazide in Hypertensive Type II Diabetic Patients on Resistance Arteries
This study will be performed only at the Jewish General Hospital. It will investigate the effect of treatment with aliskiren, an inhibitor of renin, a substance produced by the kidney that constricts arteries and raises blood…
- Trial name
- NCT01480791
- Testing
- Aliskiren vs. hydrochlorothiazide, Hydrochlorothiazide
- Where
- Canada
- Volunteers
- healthy volunteers welcome
- Sponsor
- Sir Mortimer B. Davis - Jewish General Hospital
Inflammatory Bowel Diseases
Assessing Cardiovascular Dysfunction Pre- & Post-treatment in Inflammatory Bowel Diseases
The aim of this study is to compare medical and surgery treatment in IBD patients and healthy controls, by assessing the endothelial and cardiac function and the inflammation status.
- Trial name
- NCT03615287
- Where
- Greece
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Athens
Ischemic Heart Disease, Silent Myocardial Ischemia
Early Detection of Silent Myocardial Ischemia
Early-Synergy investigates a diagnostic imaging approach in asymptomatic individuals from the general population for early detection of silent myocardial ischemia and cardiac dysfunction.
- Conditions
- Ischemic Heart Disease, Silent Myocardial Ischemia, Cardiovascular Diseases
- Trial name
- EarlySynergy (NCT04680338)
- Testing
- CMR stress perfusion imaging
- Where
- Netherlands
- Volunteers
- 1,400 people, healthy volunteers welcome
- Sponsor
- Pim van der Harst
Type 2 Diabetes Mellitus, Obesity
The TRIABETES - ARMMS-T2D Study: A Randomized Trial to Compare Surgical and Medical Treatments for Type 2 Diabetes
This research study is being performed to begin to determine the effectiveness of two dominant bariatric surgery procedures versus an intensive lifestyle intervention to induce weight loss in patients and promote improvements in…
- Trial name
- TRIABETES (NCT01047735)
- Testing
- Roux-en-Y Gastric Bypass Surgery, Laparoscopic Adjustable Gastric Banding, Lifestyle Weight Loss Intervention
- Where
- United States
- Volunteers
- 69 people
- Sponsor
- University of Pittsburgh
Pacemaker-Induced Cardiomyopathy, Tricuspid Regurgitation
Comparing the Effects of Newer Pacemakers and Their Effects on the Heart and Valve Function in the Short-term.
Conventional pacemakers involve placing a lead through a valve into the bottom right chamber of the heart. Research has shown that this approach is associated with an increased risk of valve dysfunction, mortality, and impairment…
- Conditions
- Pacemaker-Induced Cardiomyopathy, Tricuspid Regurgitation, Right Ventricular Dysfunction
- Trial name
- LvL-PACE (NCT07534917)
- Testing
- Temporary left bundle branch area pacing, Temporary leadless right ventricular pacing
- Where
- United Kingdom
- Volunteers
- 20 people
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Heart Failure, Left Ventricular Dysfunction
Pilot Study of Remote Ischemic Preconditioning in Heart Failure
The purpose of this study is to determine the effect of remote ischemic preconditioning on exercise capacity in patients with heart failure.
- Trial name
- NCT01128790
- Testing
- Remote ischemic preconditioning
- Where
- Canada
- Volunteers
- 22 people
- Sponsor
- University Health Network, Toronto
Ventricular Dysfunction, Left
BioVentrix Revivent TC™ System Clinical Study
A prospective, multi-center, dual-arm pivotal study of the BioVentrix Revivent TC System, with 2:1 study vs. active concurrent control group allocation ratio.
- Trial name
- NCT02931240
- Testing
- Revivent TC
- Where
- 30 sites in United States, Czechia and 2 more
- Volunteers
- 126 people
- Sponsor
- BioVentrix
Thrombosis
Alteplase for Blood Flow Restoration in Hemodialysis Catheters
We are investigating a new way of administering alteplase to remove clots from hemodialysis catheters. Currently, alteplase is left to dwell inside the catheter between dialysis treatments to dissolve the clot and restore blood…
- Trial name
- NCT00303420
- Testing
- Alteplase "push" protocol, alteplase dwell arm
- Where
- 9 sites in Canada
- Volunteers
- 180 people
- Sponsor
- University of Manitoba
Cardiotoxicity, Osteosarcoma
Evaluation of Myocardial Injury After Anthracycline Chemotherapy in Osteosarcoma Patients Using CMR
using a contrast-enhanced (CE) cardiac magnetic resonance imaging(CMR) which included the measurement of T1 mapping, T2 mapping, T2* mapping and late gadolinium enhancement(LGE) sequences, as well as LVEF and extracellular…
- Conditions
- Cardiotoxicity, Osteosarcoma, Myocardial Injury, Chemotherapy Induced Systolic Dysfunction
- Trial name
- NCT04461223
- Testing
- contrast-enhanced cardiac magnetic resonance imaging(MAGNETOM Aera 1.5T)
- Where
- China
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Diabetes Mellitus, Type 2, Liver Fibrosis
Effect of an Early Time Restricted Eating Mediterranean Diet Compared to Naltrexone/Bupropion on Liver Fibrosis in People With Cardiometabolic Risk Factors in a Hospital Outpatient Clinic (MEDFAST-study)
In the Netherlands, there are many people with cardiometabolic diseases. More than half of these people also have fatty liver. This is a build-up of fat in the liver (steatosis) and can lead to long-term scarring (fibrosis) and…
- Conditions
- Diabetes Mellitus, Type 2, Liver Fibrosis, Liver Steatoses, Hepatic Steatosis
- Trial name
- MEDFAST (NCT06845345)
- Testing
- early time restricted Mediterranean diet, Mysimba
- Where
- Netherlands
- Volunteers
- 70 people
- Sponsor
- Carmen Dietvorst
Apical Ballooning Syndrome
Personality Profile of Patients With Apical Ballooning Syndrome
The investigators' hypothesis is that patients with apical ballooning syndrome (ABS) will manifest a personality profile that differs than that of a population of similar range of ethnic and socioeconomic status.
- Trial name
- NCT01885975
- Where
- United States
- Volunteers
- 53 people
- Sponsor
- Mayo Clinic
Multimorbidity, Hypertension
Development and Validation of a Comprehensive Management Service Package for Older Adults With Multimorbidity
This study aims to test a new comprehensive management service package for older adults with two or more chronic conditions (multimorbidity).
- Conditions
- Multimorbidity, Hypertension, Diabetes Mellitus, Coronary Artery Disease
- Trial name
- COMPASS (NCT07151430)
- Testing
- Service Package Group
- Volunteers
- 358 people
- Sponsor
- Xuanwu Hospital, Beijing
Left Ventricular Diastolic Dysfunction
Characterization of Patients With Post-ischemic Left Ventricular Dysfunction
This is an observational, prospective, multicenter study (12 hospitals belonging to the Italian Cardiology Network) in patients with STEMI ST elevation myocardial infarction (STEMI) treated successfully with primary percutaneous…
- Trial name
- NCT04699565
- Testing
- Cardiac magnetic resonance
- Where
- 10 sites in Italy
- Volunteers
- 303 people
- Sponsor
- IRCCS San Raffaele
Microvascular Dysfunction, Hypertrophic Obstructive Cardiomyopathy
Association Between Microvascular Resistance and Outcomes in Patients With Obstructive Hypertrophic Cardiomyopathy
About 60% of patients with hypertrophic cardiomyopathy have microvascular dysfunction. Microvascular dysfunction is directly related to prognosis in hypertrophic cardiomyopathy.
- Conditions
- Microvascular Dysfunction, Hypertrophic Obstructive Cardiomyopathy, Microcirculation Resistance
- Trial name
- NCT05671367
- Where
- China
- Volunteers
- 340 people
- Sponsor
- China National Center for Cardiovascular Diseases
Myocardial Deformation
Fetal Cardiac Strain Imaging Research
Cardiac disease in children may start early in life and evidence of cardiac disease can be seen during prenatal life. A variety of diseases diagnosed during fetal life can put children at risk for cardiac disease.
- Trial name
- NCT01993264
- Testing
- Fetal Echocardiogram
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Baylor College of Medicine
Ischemic Stroke, Cognitive Impairment
Transcranial Direct Current Stimulation and Rehabilitation to Ameliorate Impairments in Neurocognition After Stroke
The purpose of this study is to determine whether a non-invasive brain stimulation technique, transcranial direct current stimulation (tDCS), combined with traditional cognitive therapy will improve cognitive function in patients…
- Trial name
- TRAINS (NCT04897334)
- Testing
- tDCS, Cognitive Therapy
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- University of Pennsylvania
Androgen Deprivation Therapy, Prostate Cancer
Autonomic and Renal Contributions to Hypertension With ADT
This study plans to learn more about contributors to high blood pressure in men who undergo androgen deprivation therapy (ADT) to treat prostate cancer.
- Conditions
- Androgen Deprivation Therapy, Prostate Cancer, Hypertension, Autonomic Dysfunction
- Trial name
- ARCH (NCT07848828)
- Testing
- Gonadotropin Releasing Hormone Agonists (GNRH), Androgen receptor (AR) inhibitor
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
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