Clinical trials: Cardiovascular Dysfunction
Chronic Systolic Heart Failure (Dilated Cardiomyopathy)
NORDIC: Nitric Oxide-Derived Oxidants and Regional Endothelial and Diastolic Dysfunction in Dilated Cardiomyopathy
The principal aim is to investigate the safety and efficacy of rosiglitazone in patients with chronic systolic heart (Dilated cardiomyopathy).
- Trial name
- NORDIC (NCT00293137)
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- The Cleveland Clinic
Schizophrenia, Psychotic Disorders
Investigation of Objective Cognitive Effort in Neuropsychological Evaluation of Psychotic Disorders
Psychotic disorders are characterised by a heterogeneity of symptoms, including cognitive disorders, which predict functional outcome. To date, the evaluation of cognitive functions essentially measures performance.
- Conditions
- Schizophrenia, Psychotic Disorders, Cognitive Impairment, Motivation
- Trial name
- INVESTIGECCO (NCT06782672)
- Testing
- Cardiovascular measurements, Experimental memory task, Questionnaire and semi-structured psychological interview
- Where
- France
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Carotid Artery Diseases, Atherosclerosis
Effect of Valsartan on Carotid Artery Disease
The EFFERVESCENT trial is designed to evaluate the effects of a specific ARB, called valsartan, on atherosclerosis. The investigators want to know if treatment with valsartan will increase the blood levels of markers responsible…
- Trial name
- NCT00208767
- Testing
- Valsartan
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- Emory University
Diabetes Mellitus, Type 2, Coronary Artery Disease
Assessment of Dapagliflozin Effect on Diabetic Endothelial Dysfunction of Brachial Artery
Background Endothelial dysfunction is one of the early events in atherosclerotic plaque development. It is characterized by an increased ratio of substances with vasoconstrictive, pro-thrombotic, and proliferative properties over…
- Conditions
- Diabetes Mellitus, Type 2, Coronary Artery Disease, Carotid Artery Diseases
- Trial name
- ADDENDA (NCT02919345)
- Testing
- Dapagliflozin 10 mg, Glibenclamide 5 mg
- Where
- Brazil
- Volunteers
- 98 people
- Sponsor
- University of Campinas, Brazil
Erectile Dysfunction Due to Arterial Insufficiency
Incidence of Male Pudendal Artery Stenosis in Suboptimal Erections Study
The purpose of this study is to determine the proportion of men with known or suspected coronary artery disease (CAD) and/or peripheral arterial disease (PAD) that have angiographic identifiable erectile related artery (ERA)…
- Trial name
- IMPASSE (NCT01341483)
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Medtronic Endovascular
Cardiogenic Shock, Endothelial Dysfunction
Adrecizumab in Cardiogenic Shock
Cardiogenic shock is a serious medical condition with high mortality and morbidity. This trial assesses safety, tolerability and efficacy of Adrecizumab on top of standard of care in patients with cardiogenic shock.
- Trial name
- ACCOST-HH (NCT03989531)
- Testing
- Adrecizumab
- Where
- 3 sites in Germany
- Volunteers
- 150 people
- Sponsor
- Dr. med. Mahir Karakas
Heart Failure, Asymptomatic Systolic Dysfunction
Human B-type Natriuretic Peptide (BNP) (Nesiritide) to Help Heart, Kidney, and Hormonal Functions in Persons With Lower Heart Pumping Function
The following are done for screening procedures to determine if patients are eligible for this study: blood count, kidney and liver blood tests. Patients will complete a 6-minute walk test.
- Trial name
- NCT00405639
- Testing
- Nesiritide
- Where
- United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Hypertension, Aortic Stenosis, Calcific
Pressure Assessment to Improve Outcomes After TAVR: a Registry
At the Malcom Randall Veterans Affairs Medical Center (MRVAMC), invasive cardiac pressures are routinely recorded after transcatheter aortic valve replacement (TAVR) procedures.
- Conditions
- Hypertension, Aortic Stenosis, Calcific, Quality of Life, Heart Failure With Preserved Ejection Fraction
- Trial name
- NCT03923530
- Testing
- Eplerenone
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- North Florida Foundation for Research and Education
Angina, Unstable, Myocardial Infarction
Heart Function and Exercise Capacity in Patients With Hypertrophic Cardiomyopathy
This study will examine the relationship between certain measures of heart function and exercise capacity in patients with hypertrophic cardiomyopathy (HCM).
- Conditions
- Angina, Unstable, Myocardial Infarction, Ischemic Heart Disease
- Trial name
- NCT00354328
- Where
- United States
- Volunteers
- 110 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Congestive Heart Failure, Renal Dysfunction
Study of Low Dose Nesiritide With or Without Sildenafil in Congestive Heart Failure Patients With Renal Dysfunction
The purpose of the study is to show that low dose recombinant BNP coupled with phosphodiesterase V inhibition will improve renal dysfunction and promote relief of volume overload in patinets with acute decompensated heart failure…
- Trial name
- BNP+PDEVI (NCT00818701)
- Testing
- low dose Nesiritide, nesiritide, Sildenafil
- Where
- 2 sites in United States
- Volunteers
- 1 people
- Sponsor
- Mayo Clinic
Pulmonary Arterial Hypertension, Right Ventricular Dysfunction
Consistency of Electrical Cardiometry and Pulmonary Artery Catheter
Currently, the gold standard method to estimate CO in patients with PAH or RV dysfunction is pulmonary artery catheter (PAC), however, the invasiveness and complexity of PAC has limited its usefulness in many clinical scenarios.
- Trial name
- NCT05587400
- Testing
- passive leg raising, dobutamine test, inhaled nitric oxide
- Where
- China
- Volunteers
- 199 people
- Sponsor
- Shanghai Zhongshan Hospital
PreTerm Neonate, Pulmonary Hypertension of Newborn
Identification of the Risk of Remote Pulmonary Hypertension in Preterm Births.
This study aims to learn about the prevalence of pulmonary hypertension and right ventricular dysfunction in patients born prematurely, at birth and at a distance, and the association with the development of pulmonary…
- Conditions
- PreTerm Neonate, Pulmonary Hypertension of Newborn, Right Ventricular Dysfunction
- Trial name
- Iper-NeoRisk (NCT06800300)
- Where
- 2 sites in Italy
- Volunteers
- 51 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Heart Failure With Preserved Ejection Fraction, Cardiovascular Morbidity
Arterial Stiffening as a Predictor for Diastolic Cardiac Dysfunction and HFpEF
Patients at risk for developing heart failure with preserved ejection fraction (HFpEF) will undergo a structured clinical assessment, transthoracic echocardiography and pulse-wave analysis to investigate the association of…
- Trial name
- ARTSPREDICTION (NCT06208007)
- Where
- Germany
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University Medical Center Goettingen
Chronic Heart Failure
VItamiN D treatIng Chronic heArT Failure (the Effect of Vitamin D Supplementation in Patients With Heart Failure)
VINDICATE 2 will be a randomised, placebo-controlled, parallel group, double-blind study of vitamin D versus placebo in otherwise optimally-managed patients with CHF due to LVSD and vitamin D deficiency (<50nmol/L).
- Trial name
- VINDICATE2 (NCT03416361)
- Testing
- 4000IU Vitamin D3
- Where
- United Kingdom
- Volunteers
- 1,253 people
- Sponsor
- University of Leeds
Hypertension, Diabetes
Free Fatty Acids-Induced Hypertension in Obese Subjects (Aim #2)
The purpose of this study is to see if salsalate, an Nuclear factor-kappaB (NF-κB) mediated inflammation inhibitor, or carvedilol, an α- and β-blocker, will protect against free fatty acid induced hypertension, insulin…
- Trial name
- FFAADA (NCT02406586)
- Testing
- Salsalate, Carvedilol, Intralipid 20%
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Emory University
Acute Kidney Injury, Ventricular Dysfunction
Acute Kidney Injury as a Risk Factor for Myocardial Injury and Ventricular Dysfunction
Acute kidney injury (AKI) is classically described as an abrupt or rapidly reversible reduction in the excretion of nitrogenous waste products, including urea, nitrogen and creatinine.
- Conditions
- Acute Kidney Injury, Ventricular Dysfunction, Myocardium; Injury
- Trial name
- NCT04768751
- Testing
- kidney assessment
- Where
- Egypt
- Volunteers
- 520 people
- Sponsor
- South Egypt Cancer Institute
Cardiomyopathy, Dilated, Tachycardia, Ventricular
The Leiden Nonischemic Cardiomyopathy Study
Rationale: Sudden cardiac death, mainly caused by ventricular arrhythmias (VA), is a major cause of morbidity and mortality in non-ischemic cardiomyopathy (NICM). Therapies that effectively prevent VA are lacking.
- Conditions
- Cardiomyopathy, Dilated, Tachycardia, Ventricular, Ventricular Fibrillation
- Trial name
- NCT01940081
- Testing
- Transthoracic echocardiography, Exercise test, 24-hour Holter electrocardiogram
- Where
- Netherlands
- Volunteers
- 148 people
- Sponsor
- Leiden University Medical Center
Activities of Daily Living, Accidental Fall
Bingocize: A Novel Mobile Application for Older Adult Health
This study tests the effectiveness of using a new mobile application (Bingocize®) to improve older adults' (a) adherence to an engaging exercise program, and (b) aspects of functional performance, health knowledge, dietary…
- Conditions
- Activities of Daily Living, Accidental Fall, Sarcopenia, Arteriosclerosis
- Trial name
- Bingocize (NCT03629912)
- Testing
- Socially-Based Exercise Intervention for Older Adults
- Where
- 4 sites in United States
- Volunteers
- 241 people, healthy volunteers welcome
- Sponsor
- Western Kentucky University
Hypotension, Orthostatic, Hypertension
Effects of Melatonin to Reduce Nocturnal Hypertension in Patients With Neurogenic Orthostatic Hypotension
Neurogenic Orthostatic Hypotension (NOH) is clinically defined as a consistent drop in systolic blood pressure (SBP) ≥30mmHg upon standing from a seated or lying position.
- Conditions
- Hypotension, Orthostatic, Hypertension, Autonomic Nervous System Diseases
- Trial name
- NCT02963181
- Testing
- Yohimbine, Melatonin
- Where
- Canada
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Left Ventricular Dysfunction, Acute Myocardial Infarction
UC-MSC Transplantation for Left Ventricular Dysfunction After AMI
A pilot study to evaluate the safety and feasibility of umbilical cord mesenchymal stem cells in the treatment of acute myocardial infarction by catheter transplantation
- Trial name
- NCT03902067
- Testing
- UC-MSC, Control Group
- Where
- China
- Sponsor
- Shanghai Life Science & Technology
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