Clinical trials: Cardiac Insufficiency
NYHA Class III Heart Failure, NYHA Class IV Heart Failure
Evaluate Safety and Efficacy of the OPTIMIZER® System in Subjects With Moderate-to-Severe Heart Failure: FIX-HF-5C
The objective of this investigation is to evaluate the safety and effectiveness of the OPTIMIZER® System in subjects with medically refractory moderate-to-severe heart failure.
- Trial name
- FIX-HF-5C (NCT01381172)
- Testing
- Optimizer System, No intervention: Optimal medical therapy
- Where
- 42 sites in United States, Czechia and 1 more
- Volunteers
- 160 people
- Sponsor
- Impulse Dynamics
Congestive Heart Failure, Diabetes Mellitus
Intensive Glycemic Control for Congestive Heart Failure Exacerbation
Patients with heart failure often have high blood sugar (glucose).
- Trial name
- NCT00812253
- Testing
- Intravenous insulin, Subcutaneous insulin
- Where
- United States
- Volunteers
- 74 people
- Sponsor
- Kathleen Dungan
Chronic Heart Failure, Atrial Fibrillation
The Influence of Heart Rate Limitation on Exercise Tolerance in Pacemaker Patients.
To examine the effects of heart rate reduction on exercise capacity in control subjects and patients with chronic heart failure.
- Conditions
- Chronic Heart Failure, Atrial Fibrillation, Arrhythmia, Sinus
- Trial name
- TREPPE (NCT02247245)
- Testing
- Ivabradine, Atrial fibrillation
- Where
- United Kingdom
- Volunteers
- 40 people
- Sponsor
- University of Leeds
Heart Failure
Innovative Care of Older Adults With Chronic Heart Failure: A Comparative Effectiveness Clinical Trial (I-COACH)
An estimated 6.5 million adults in the U.S. have Heart Failure (HF) and the prevalence is increasing. HF is characterized by poor quality of life but this is amenable to self-management.
- Trial name
- I-COACH (NCT04304833)
- Testing
- Provider-Based Care Model Arm, mHealth Model Arm
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- University of Arkansas
Heart Disease, Stroke
Warfarin Versus Aspirin in Reduced Cardiac Ejection Fraction (WARCEF) Trial
The purpose of this study is to determine which of two treatments, Warfarin or aspirin, is better for preventing death and stroke in patients with poor heart function.
- Conditions
- Heart Disease, Stroke, Ischemic Heart Disease, Myocardial Infarction
- Trial name
- WARCEF (NCT00041938)
- Testing
- aspirin, Warfarin
- Where
- 64 sites in United States, Canada
- Volunteers
- 2,305 people
- Sponsor
- Columbia University
Mitral Valve Insufficiency, Coronary Artery Disease
Comparing the Effectiveness of Repairing Versus Replacing the Heart's Mitral Valve in People With Severe Chronic Ischemic Mitral Regurgitation
People with coronary artery disease (CAD) or people who have had a heart attack may develop a leak in the mitral valve of their heart and may therefore need to undergo surgery to fix the valve.
- Trial name
- NCT00807040
- Testing
- Mitral Valve Repair with Annuloplasty, Mitral Valve Replacement
- Where
- 21 sites in United States, Canada
- Volunteers
- 251 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
Cardiac Failure, Heart Failure
Insomnia Self-Management in Heart Failure
Chronic insomnia may contribute to the development and exacerbation of heart failure (HF), incident mortality and contributes to common and disabling symptoms (fatigue, dyspnea, anxiety, depression, excessive daytime sleepiness…
- Conditions
- Cardiac Failure, Heart Failure, Congestive Heart Failure, Heart Failure, Congestive
- Trial name
- HSS (NCT02660385)
- Testing
- Cognitive Behavioral Therapy for Insomnia, Self-Management Education for Heart Failure
- Where
- United States
- Volunteers
- 195 people
- Sponsor
- Yale University
Chronic Heart Failure
Effects of Ivabradine on Cardiovascular Events in Patients With Moderate to Severe Chronic Heart Failure and Left Ventricular Systolic Dysfunction. A Three-year International Multicentre Study
The primary objective of this study is to demonstrate the superiority of ivabradine over placebo in the reduction of cardiovascular mortality or hospitalisation for worsening heart failure in patients with moderate to severe…
- Trial name
- SHIFT (NCT02441218)
- Testing
- Ivabradine
- Where
- 2 sites in France, Sweden
- Volunteers
- 6,505 people
- Sponsor
- Institut de Recherches Internationales Servier
Heart Failure
Haiti Community Health Workers (CHW) Adaptation
Evidence-based interventions to improve linkage and outcomes for heart failure (HF) patients requires input from stakeholders: patients, community health workers (CHWs), healthcare staff, and health system administrators.
- Trial name
- NCT05091710
- Testing
- HF follow up care, HF Standard of Care (SOC)
- Where
- Haiti
- Volunteers
- 72 people
- Sponsor
- Boston Medical Center
Heart Failure With Preserved Ejection Fraction, Sleep Disordered Breathing
Heart Function in Patients Assessed for Sleep Apnoea
This study aims to determine the prevalence and prognosis of heart failure with preserved ejection function (HFpEF) among patients being assessed for sleep disordered breathing (SDB).
- Conditions
- Heart Failure With Preserved Ejection Fraction, Sleep Disordered Breathing, Heart Failure With Normal Ejection Fraction, Obstructive Sleep Apnea
- Trial name
- NCT03226652
- Where
- United Kingdom
- Volunteers
- 101 people
- Sponsor
- Imperial College London
Heart Failure
Detect Fluid Early From Intra-thoracic Impedance Monitoring
To demonstrate the safety and effectiveness of the Impedance Monitoring Feature in St Jude Medical cardiac devices.
- Trial name
- DEFEAT-PE (NCT00916929)
- Testing
- Impedance Monitoring Feature
- Where
- 34 sites in United States
- Volunteers
- 162 people
- Sponsor
- Abbott Medical Devices
Heart Failure
Left Ventricular Synchronous Versus Sequential MultiSpot Pacing for Cardiac Resynchronization Therapy (CRT)
The SYNSEQ study intends to assess the positive left ventricular dP/dt max achieved by MultiSpot LV pacing (either simultaneously or sequentially) in comparison to the response achieved by the current (standard) BiV pacing…
- Trial name
- SYNSEQ (NCT02914457)
- Testing
- Electrophysiological Study
- Where
- 7 sites in Poland, Slovakia and 3 more
- Volunteers
- 31 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Cardiac Failure, Renal Failure
Protocolized Diuretic Strategy in Cardiorenal Failure
This research study is a randomized clinical trial to evaluate if taking diuretics (medications that increase urine production and help with fluid removal from the body) in a standardized fashion (using a guideline for adjusting…
- Conditions
- Cardiac Failure, Renal Failure, Kidney Failure
- Trial name
- ProDiuS (NCT01921829)
- Testing
- Protocolized Diuretic Strategy
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Kelly V. Liang, MD
Cardiomyopathy, Heart Failure
Evaluating Myocardial Injury for Defibrillation Threshold Testing Methods for ICD Implantation
The objective of this study is to evaluate myocardial injury, if any, as quantified by cardiac markers (Troponin-T) in defibrillation threshold (DFT) testing during implantation of implantable cardioverter defibrillators (ICDs)…
- Conditions
- Cardiomyopathy, Heart Failure, Cardiac Arrhythmia
- Trial name
- ULV (NCT02111993)
- Testing
- Standard Defibrillation Testing, Upper Limit of Vulnerability Testing
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- University of California, San Diego
Cardiomyopathy, Heart Failure
The Impact of Pomegranate Extract on Chronic Cardiomyopathy Complicated by Renal Insufficiency (ImPrOVE): a Pilot Study
This blinded, controlled study will examine the impact of pomegranate polyphenol extract (POMx, from Pom Wonderful, LLC), 1000mg on cardiomyopathy in subjects with chronic renal insufficiency.
- Trial name
- ImPrOVE (NCT01102140)
- Testing
- POMx, pomegranate polyphenol extract, Sugar Pill
- Where
- 2 sites in United States
- Volunteers
- 20 people
- Sponsor
- Jennifer Cowger , MD, MS
Congestive Heart Failure, Cardiac Transplantation
Natrecor (Nesiritide) in Transplant-Eligible Management of Congestive Heart Failure-TMAC
The purposes of this study in United Network for Organ Sharing (UNOS) Status 1B (or country equivalent) cardiac transplant candidates are to assess the safety and efficacy of Natrecor (nesiritide).
- Conditions
- Congestive Heart Failure, Cardiac Transplantation, Renal Insufficiency, Renal Failure
- Trial name
- NCT00338455
- Testing
- Natrecor (nesiritide)+Standard Care+dobutamine or milrinone
- Where
- 14 sites in United States
- Volunteers
- 16 people
- Sponsor
- Scios, Inc.
Acute Heart Failure
Short Stay Unit vs Hospitalization in Acute Heart Failure
The majority of the over one million annual AHF hospitalizations originate from the emergency department. Admitting and re-admitting lower risk AHF patients who don't need prolonged hospitalization may increase their risk for…
- Trial name
- SSU-AHF (NCT03302910)
- Testing
- Short Stay Unit, Standard of Care
- Where
- 11 sites in United States
- Volunteers
- 194 people
- Sponsor
- Indiana University
Heart Failure With Reduced Ejection Fraction
Safety, PK, and Efficacy of Omecamtiv Mecarbil in Japanese Subjects With Heart Failure With Reduced Ejection Fraction
To evaluate pharmacokinetics (PK) of omecamtiv mecarbil in Japanese subjects with heart failure (HF) with reduced ejection fraction To evaluate the safety and tolerability of oral omecamtiv mecarbil
- Trial name
- NCT02695420
- Testing
- 25 mg Omecamtiv Mecarbil, 37.5 mg Omecamtiv Mecarbil, 50 mg Omecamtiv Mecarbil
- Where
- 32 sites in Japan
- Volunteers
- 81 people
- Sponsor
- Cytokinetics
Cancer, Congestive Heart Failure (CHF)
Outlook Quality of Life Intervention Study
The purpose of this study is to determine whether discussions of life story, forgiveness, and future goals improve quality of life for patients with serious illness.
- Conditions
- Cancer, Congestive Heart Failure (CHF), Chronic Obstructive Pulmonary Disease (COPD), End Stage Renal Disease (ESRD)
- Trial name
- NCT01044290
- Testing
- Life Completion, Attention Control
- Where
- United States
- Volunteers
- 221 people
- Sponsor
- VA Office of Research and Development
Acute Kidney Injury, Congenital Heart Disease
Sodium Bicarbonate to Prevent Acute Kidney Injury in Children Undergoing Cardiac Surgery
The proposed study will investigate the effect of sodium bicarbonate on the prevention of acute kidney injury in children undergoing cardiac surgery with cardio-pulmonary bypass.
- Trial name
- NCT02046135
- Testing
- Sodium Bicarbonate, Sodium Chloride
- Where
- United States
- Volunteers
- 51 people
- Sponsor
- Northwell Health
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