Clinical trials: Death, Cardiac
Cardiopulmonary Arrest Outcome
Optimizing Resuscitation After Cardiac Arrest in the Community
Resuscitative efforts have been shown to be unsuccessful in most cases of out-of-hospital cardiac arrest (OHCA), and survivors who do recover cardiac function often sustain severe hypoxic brain damage.
- Trial name
- NCT00998140
- Where
- Israel
- Volunteers
- 1,600 people
- Sponsor
- Shaare Zedek Medical Center
Sudden Cardiac Death
Predictive Risk Stratification Through T Variability in ICD Patients Without Pacing Indications
The aim of the study is to assess the negative predictive value of the T amplitude variance as a method for risk stratification for patients with an increased risk for SCD.
- Trial name
- Prediction (NCT00560768)
- Testing
- Ovatio VR 6250 or DR6550
- Where
- 30 sites in United States, Canada and 2 more
- Volunteers
- 198 people
- Sponsor
- LivaNova
ANCA-associated Primary Necrotizing Vasculitides
Multicenter, Prospective, Randomized, Controlled, Double-blind Trial on the Impact of Rosuvastatin on Subclinical Markers of Atherosclerosis in Patients With Primary Necrotizing Vasculitides
The purpose of this study is to assess whether rosuvastatin could reduce the subclinical markers of atherosclerosis and the incidence of major cardiovascular events in patients with primary necrotizing vasculitides.
- Trial name
- STATVAS (NCT02117453)
- Testing
- Rosuvastatin
- Where
- France
- Volunteers
- 121 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Chagas Cardiomyopathy, Speckle Tracking Echocardiography
Cardiac Mechanics by Speckle Tracking as a Prognostic Predictor in Patients With Chagas Cardiomyopathy
This study aims to evaluate the prognostic value of myocardial mechanics parameters, including global longitudinal strain (GLS) and mechanical dispersion (MD), assessed through speckle tracking echocardiography, in patients with…
- Conditions
- Chagas Cardiomyopathy, Speckle Tracking Echocardiography, Arrythmias, Sudden Death
- Trial name
- ST-Chagas (NCT06806722)
- Where
- Brazil
- Volunteers
- 153 people
- Sponsor
- University of Sao Paulo
Heart Failure, Coronary Artery Disease
A Study to Assess the Effectiveness and Safety of Rivaroxaban in Reducing the Risk of Death, Myocardial Infarction or Stroke in Participants With Heart Failure and Coronary Artery Disease Following an Episode of Decompensated Heart Failure
The purpose of this study is to assess the effectiveness and safety of rivaroxaban compared with placebo (inactive medication), in reducing the risk of death, myocardial infarction or stroke in participants with heart failure and…
- Trial name
- COMMANDER HF (NCT01877915)
- Testing
- Rivaroxaban, Standard of care for heart failure and coronary artery disease
- Where
- 562 sites in United States, Argentina and 30 more
- Volunteers
- 5,081 people
- Sponsor
- Janssen Research & Development, LLC
Tachycardia, Ventricular, Cardiac Sudden Death
The Ability Of The PD2i Cardiac Analyzer To Predict Risk Of Ventricular Tachyarrhythmic Events
This is a prospective study to evaluating the ability of the PD2i Cardiac Analyzer to predict the risk of serious heart rhythm abnormalities in high-risk patients that do not already have an Implantable Cardioverter Defibrillator.
- Trial name
- VITAL (NCT00510731)
- Where
- 19 sites in United States
- Sponsor
- Vicor Technologies, Inc.
Heart Failure, Sudden Cardiac Death
Evolution of Management Strategies of Heart Failure Patients With Implantable Defibrillators
The EVOLVO study is designed to compare the remote defibrillator management to the current standard of care, to assess its ability to treat and triage patients more effectively.
- Conditions
- Heart Failure, Sudden Cardiac Death, Implantable Defibrillator
- Trial name
- EVOLVO (NCT00873899)
- Testing
- The Medtronic CareLink system (Minneapolis, MN, USA).
- Where
- 6 sites in Italy
- Volunteers
- 200 people
- Sponsor
- Regione Lombardia
Hypertrophic Cardiomyopathy
Study to Determine if Atorvastatin Reduces Size and Stiffness of Muscle in the Left Ventricle of the Heart
The purpose of this study is to determine if a drug called atorvastatin will reduce the size and stiffness of the muscle in the left ventricle of the heart.
- Trial name
- NCT00317967
- Testing
- Atorvastatin
- Where
- Canada
- Volunteers
- 22 people
- Sponsor
- University of Calgary
Hypothermia, Accidental, Hypothermia Due to Cold Environment
Accidental Hypothermia in Drowning-related OHCA
This study aims to report mortality and neurological outcome 180 days after drowning incident in patients with accidental hypothermia vs normothermia following drowning-related OHCA in Denmark during a six-year period from…
- Conditions
- Hypothermia, Accidental, Hypothermia Due to Cold Environment, Drowning, Out-Of-Hospital Cardiac Arrest
- Trial name
- NCT05908630
- Testing
- Hypothermia
- Where
- Denmark
- Volunteers
- 119 people
- Sponsor
- Prehospital Center, Region Zealand
Heart Failure and Reduced Ejection Fraction
Developing a Digital Aid to Improve ICD Decisions
Advanced heart failure, affecting 7 million Americans, has multiple causes and results in greatly increased risk of disability and death.
- Trial name
- NCT07084142
- Testing
- Online, patient-facing decision-making aid (app) with personalized risk information., Implantable Cardioverter Defibrillator (ICD), Online, patient-facing decision-making app without personalized risk information.
- Where
- 2 sites in United States
- Volunteers
- 600 people
- Sponsor
- Stanford University
Heart Transplantation, Graft Rejection
ZeroHeart Biopsy - Prediction of Deceased Donor Heart Transplant Performance From Organ Donors Using Pre-Transplant Biopsies - A Pilot Study
The goal of this observational study is to evaluate whether molecular analysis of donor heart biopsies taken at the time of organ removal ("Time Zero") can help predict the future function and rejection risk of the transplanted…
- Conditions
- Heart Transplantation, Graft Rejection, Myocardial Injury, Organ Preservation
- Trial name
- ZeroHeart (NCT06982404)
- Testing
- Time Zero Donor Heart Biopsy for Molecular Analysis
- Where
- Austria
- Volunteers
- 50 people
- Sponsor
- Medical University of Vienna
Pacemaker Dependence
Second Canadian Trial of Physiologic Pacing (CTOPP II): Pilot Trial
Pacemaker therapy has been recognized as effective for the control of sinus and atrio-ventricular (AV) node dysfunction. Single chamber pacing when compared with dual chamber pacing, has numerous advantages of low complication…
- Trial name
- NCT00182416
- Testing
- pacemaker
- Where
- 5 sites in Canada
- Volunteers
- 300 people
- Sponsor
- Hamilton Health Sciences Corporation
Inflammation, Heart Failure
Beer, Marathon, Genetics, Inflammation and the Cardiovascular System: Be-MaGIC-Trial
The purpose of the study is to determine the myocardial function and vascular adaptation after strenuous exercise in association with consumption of polyphenols.
- Conditions
- Inflammation, Heart Failure, Sudden Cardiac Death
- Trial name
- Be-MaGIC (NCT00933218)
- Testing
- polyphenols (non-alcoholic beer), beverage without polyphenols
- Where
- Germany
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Technical University of Munich
Sudden Cardiac Death, Sudden Cardiac Arrest
Low QRS Voltages in Young Healthy Individuals and Athletes
There is some limited evidence that reduced size of electrical complexes/traces of the heart on the electrocardiogram (ECG) may be associated with scarring in the heart muscle, which may predispose to serious life-threatening…
- Conditions
- Sudden Cardiac Death, Sudden Cardiac Arrest, Sudden Cardiac Death Due to Cardiac Arrhythmia, Arrhythmogenic Right Ventricular Cardiomyopathy
- Trial name
- NCT05799833
- Testing
- Cardiovascular magnetic resonance scan - 3T scanner (Siemens Vida)
- Where
- United Kingdom
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Imperial College London
End Stage Renal Disease, Chronic Kidney Disease
Risk Stratification in End Stage Renal Disease (ESRD) - ISAR Study
The purpose of this study is to evaluate the use of non-invasive markers of the autonomic function and micro- and macrocirculation to predict mortality and cardiovascular end points in end-stage renal disease patients.
- Conditions
- End Stage Renal Disease, Chronic Kidney Disease, Cardiovascular Event, Sudden Cardiac Death
- Trial name
- ISAR (NCT01152892)
- Where
- 17 sites in Germany
- Volunteers
- 500 people
- Sponsor
- Technical University of Munich
Stroke Recurrence, Myocardial Infarction
Cilostazol for Prevention of Recurrent Stroke Trial
The goal of this clinical study is to learn if adding a medicine called cilostazol to usual treatment can help prevent another stroke, a heart attack, or death in patients who had a stroke caused by a blocked blood vessel, or a…
- Conditions
- Stroke Recurrence, Myocardial Infarction, Vascular Death, Ischemic Stroke
- Trial name
- Clarity (NCT07174414)
- Testing
- Cilostazol 100 mg Tablets
- Where
- 52 sites in United States
- Volunteers
- 2,000 people
- Sponsor
- Stanford University
Heart Failure and Impaired Kidney Function
Study to Evaluate the Effect of Balcinrenone/Dapagliflozin in Patients With Heart Failure and Impaired Kidney Function
This is a Phase III, international, multi-centre, randomised, double-blind, parallel-group, double-dummy, active-controlled, event-driven study in patients with chronic HF and impaired kidney function who had a recent HF event.
- Trial name
- BalanceD-HF (NCT06307652)
- Where
- 852 sites in United States, Argentina and 37 more
- Volunteers
- 3,850 people
- Sponsor
- AstraZeneca
Sudden Cardiac Death Due to Cardiac Arrhythmia, Dilated Cardiomyopathy
Arrhythmic Risk Stratification in Nonischemic Dilated Cardiomyopathy
Nonischemic dilated cardiomyopathy is a heterogeneous disease often associated with increased rates of sudden cardiac death. Although many algorithms have been proposed, risk stratification remains suboptimal, and implantable…
- Trial name
- ReCONSIDER (NCT04246450)
- Testing
- Implantable Cardioverter Defibrillator (ICD) insertion
- Where
- Greece
- Volunteers
- 675 people
- Sponsor
- University of Athens
Acute Coronary Syndrome, Myocardial Infarction
Efficacy of Preoperative Electrocardiography
A preoperative electrocardiogram (ECG) is nearly routinely performed by anesthesiologists in elderly non-cardiac surgery patients as part of pre-anesthesia evaluation.
- Conditions
- Acute Coronary Syndrome, Myocardial Infarction, Cardiac Arrest
- Trial name
- NCT00928460
- Testing
- Removal of preoperative electrocardiogram
- Where
- Netherlands
- Sponsor
- UMC Utrecht
Major Cardiovascular Event, Established Atherosclerotic Cardiovascular Disease
A Study Assessing Repatha® in Combination With Standard of Care (SOC) Compared With SOC on Major Cardiovascular Events in Chinese Participants With Atherosclerotic Cardiovascular Disease
The primary objective of the study is to evaluate real-world effectiveness of treatment with Repatha® in combination with SOC, compared with SOC alone, on the risk for cardiovascular (CV) death, myocardial infarction (MI)…
- Trial name
- NCT06295679
- Where
- 90 sites in China
- Volunteers
- 7,000 people
- Sponsor
- Amgen