Clinical trials: Ventricular Ejection Fraction
Left Ventricular Dysfunction, Ventricular Dysfunction
Low Ejection Fraction in Single Lead ECG- Ochsner
The purpose of this research is to prospectively test and validate the single-lead Low EF algorithm in outpatients in order to test the performance of a single-lead ECG based algorithm to identify people with decreased left…
- Conditions
- Left Ventricular Dysfunction, Ventricular Dysfunction, Heart Diseases, Cardiovascular Diseases
- Trial name
- NCT05010642
- Testing
- Use of Eko DUO electronic Stethoscope
- Where
- United States
- Volunteers
- 307 people, healthy volunteers welcome
- Sponsor
- Eko Devices, Inc.
Heart Failure
A Research Study Comparing Different Doses of CDR132L With Placebo on the Structure and Function of the Heart in People With Heart Failure With Preserved Ejection Fraction and Left Ventricular Hypertrophy
This study will look into how CDR132L (a potential new medicine) works on the structure and function of the heart in people living with heart failure.
- Trial name
- 8212-Preserved (NCT06979362)
- Testing
- CDR132L
- Where
- 118 sites in United States, Canada and 7 more
- Volunteers
- 200 people
- Sponsor
- Novo Nordisk A/S
Myocardial Infarction, Acute, Heart Failure, Left Sided
Study to Assess Efficacy and Safety of CDR132L in Patients With Reduced Left Ventricular Ejection Fraction After Myocardial Infarction
This is a Phase 2, multicenter, randomized, parallel, 3-arm, placebo-controlled study to assess efficacy and safety of CDR132L in patients with reduced Left Ventricular Ejection Fraction (LVEF) (≤ 45%) after myocardial infarction…
- Trial name
- HF-REVERT (NCT05350969)
- Testing
- CDR132L
- Where
- 49 sites in Czechia, Germany and 6 more
- Volunteers
- 294 people
- Sponsor
- Cardior Pharmaceuticals GmbH
Heart Failure With Reduced Ejection Fraction
Vsling™ I: Clinical Evaluation of the Vsling™ Device for Ventricular Repair in Patients With Heart Failure
Prospective, multi-center, open-label clinical study of the feasibility and initial safety and performance of the Vsling™ in patients with heart failure (HF) with evidence of reduced left ventricular ejection fraction, associated…
- Trial name
- NCT06851949
- Testing
- Vsling
- Where
- 5 sites in Israel
- Volunteers
- 20 people
- Sponsor
- Cardiac Success
Coronary Artery Disease, Unstable Angina
Restore EF Observational Study
A multi-center, prospective, observational, non-interventional single arm, study of the intermediate-term clinical outcomes collected from electronic health records of high-risk patients which have previously undergone standard…
- Conditions
- Coronary Artery Disease, Unstable Angina, Angina, Stable, NSTEMI - Non-ST Segment Elevation MI
- Trial name
- NCT04648306
- Testing
- Prophylactic Impella support for a non-emergent PCI
- Where
- 21 sites in United States
- Volunteers
- 406 people
- Sponsor
- Abiomed Inc.
Heart Failure
International Study to Determine if AdreView Heart Function Scan Can be Used to Identify Patients With Mild or Moderate Heart Failure (HF) That Benefit From Implanted Medical Device
This is an event-driven Phase IIIb, multicentre, randomised, clinical study to demonstrate the efficacy of AdreView™ imaging for appropriately guiding the decision of implantable cardioverter defibrillator (ICD) implantation, in…
- Trial name
- ADMIRE-ICD (NCT02656329)
- Testing
- Iobenguane I -123 Injection, Implantable Cardioverter Defibrillator, Thyroid blocking
- Where
- 94 sites in United States, Canada and 8 more
- Volunteers
- 395 people
- Sponsor
- GE Healthcare
Heart Failure, Central Sleep Apnea
Central Sleep Apnea Prevalence and Impact on Cognitive Function in Patients With Heart Failure With Reduced or Mildly Reduced Left Ventricular Ejection Fraction
Study to assess the prevalence of central sleep apnea in patients with heart failure with reduced or mildly reduced left ventricular ejection fraction (LVEF <50%) followed by case-control study to assess the link between central…
- Trial name
- COG01 (NCT06313840)
- Where
- Poland
- Volunteers
- 200 people
- Sponsor
- Zoll Medical Corporation
Heart Failure
Study to Evaluate the Safety and Efficacy of IV Infusion Treatment With Omecamtiv Mecarbil in Subjects With Left Ventricular Systolic Dysfunction Hospitalized for Acute Heart Failure (ATOMIC-AHF)
The primary objective of the study is to evaluate the effect of 48 hours of intravenous (IV) omecamtiv mecarbil compared with placebo on dyspnea in subjects with left ventricular systolic dysfunction hospitalized for acute heart…
- Trial name
- NCT01300013
- Testing
- Omecamtiv mecarbil
- Where
- 150 sites in United States, Australia and 17 more
- Volunteers
- 614 people
- Sponsor
- Cytokinetics
Hypertension, Pulmonary, Heart Failure With Reduced Ejection Fraction
Deep Learning Detection of Pulmonary Hypertension and Low Ejection Fraction Via Digital Stethoscope and 3-Lead ECG
This is a prospective, observational study evaluating whether heart sounds (phonocardiograms) and three-lead electrocardiograms (ECGs) recorded using the Eko CORE 500 digital stethoscope can help detect pulmonary hypertension…
- Trial name
- PH ELEFT 2-0 (NCT07087613)
- Testing
- Eko CORE 500 Digital Stethoscope
- Where
- 4 sites in United States
- Volunteers
- 3,850 people
- Sponsor
- Eko Devices, Inc.
Ventricular Fibrillation, Ventricular Tachycardia
Understanding Outcomes With the EMBLEM™ S-ICD in Primary Prevention Patients With Low Ejection Fraction
This study assesses the 18-month incidence of inappropriate shocks in subjects implanted with the EMBLEM Subcutaneous Implantable Defibrillator (S-ICD) for primary prevention of sudden cardiac death.
- Conditions
- Ventricular Fibrillation, Ventricular Tachycardia, Low Cardiac Output
- Trial name
- UNTOUCHED (NCT02433379)
- Testing
- EMBLEM S-ICD System
- Where
- 110 sites in United States, Belgium and 11 more
- Volunteers
- 1,173 people
- Sponsor
- Boston Scientific Corporation
Heart Failure With Reduced Ejection Fraction (HFrEF), Dilated Cardiomyopathy
Clinical Evaluation of the AccuCinch® Ventricular Restoration System in Patients Who Present With Symptomatic Heart Failure With Reduced Ejection Fraction (HFrEF): The CORCINCH-HF Study
Prospective, randomized, open-label, international, multi-center clinical study to evaluate the safety and efficacy of the AccuCinch Ventricular Restoration System in patients with heart failure and reduced ejection fraction…
- Trial name
- NCT04331769
- Testing
- AccuCinch Ventricular Restoration System, Guideline-Directed Medical Therapy
- Where
- 122 sites in United States, Belarus and 8 more
- Volunteers
- 400 people
- Sponsor
- Ancora Heart, Inc.
Transthoracic Echocardiography, Suspected or Known Structural or Functional Cardiac Abnormality
Study to Determine Safety and Dosage of OPTISON in Pediatric Participants
Study to determine the safety and appropriate dosage of OPTISON in pediatric participants since OPTISON has been tested in adult participants only during the clinical development
- Trial name
- NCT03740997
- Testing
- Optison
- Where
- 8 sites in United States
- Volunteers
- 39 people
- Sponsor
- GE Healthcare
Heart Failure, Systolic
Patient Reported Outcomes inVestigation Following Initiation of Drug Therapy With Entresto (Sacubitril/Valsartan) in Heart Failure
Real-world evidence of the clinical course of patient symptoms following initiation of sacubitril/valsartan via PROs with a patient-centered study design will provide important evidence of potentially beneficial outcomes…
- Trial name
- PROVIDE-HF (NCT03387163)
- Testing
- Sacubitril/Valsartan
- Where
- United States
- Volunteers
- 402 people
- Sponsor
- Novartis Pharmaceuticals
Cardiac Disease
DEF-315 Better Accuracy in Ejection Fraction (EF) Assessment With DEFINITY
This is a Phase 3, prospective, open-label, multicenter study to evaluate Left Ventricular Ejection Fraction (LVEF) measurement accuracy and reproducibility of DEFINITY® contrast-enhanced and unenhanced echocardiography as…
- Trial name
- BENEFIT2 (NCT03719612)
- Testing
- DEFINITY®
- Where
- 15 sites in United States
- Volunteers
- 160 people
- Sponsor
- Lantheus Medical Imaging
Heart Failure With Preserved Ejection Fraction
Study to Evaluate the Efficacy and Safety of AZD4831 in Participants With Heart Failure With Left Ventricular Ejection Fraction > 40%
This is a randomised, double-blind, placebo-controlled, multi-center sequential phase 2b and Phase 3 study to evaluate the efficacy and safety of AZD4831 administered for up to 48 Weeks in participants with heart failure with…
- Trial name
- ENDEAVOR (NCT04986202)
- Testing
- AZD4831
- Where
- 171 sites in United States, Australia and 16 more
- Volunteers
- 711 people
- Sponsor
- AstraZeneca
HFrEF - Heart Failure With Reduced Ejection Fraction
Vsling™ III: Clinical Evaluation of the Vsling™ Device for Ventricular Repair in Patients With Heart Failure
Prospective, multi-center, open-label clinical study of the feasibility and initial safety and performance of the Vsling™ in patients with heart failure (HF) with evidence of reduced left ventricular ejection fraction, associated…
- Trial name
- Vsling III (NCT06002386)
- Testing
- Vsling
- Where
- Poland
- Volunteers
- 10 people
- Sponsor
- Cardiac Success
Heart Failure
A Multiple Ascending Dose Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Efficacy of Bendavia™ (MTP-131) in Patients With Heart Failure
This study is a single-center, randomized, double-blind, placebo-controlled study in patients with stable heart failure to evaluate the safety, tolerability, pharmacokinetics, and efficacy of multiple ascending doses of Bendavia™…
- Trial name
- NCT02388529
- Testing
- MTP-131
- Where
- Bulgaria
- Sponsor
- Stealth BioTherapeutics Inc.
Heart Failure
Heart Failure Telemonitoring Across French Overseas Departments and Mainland France
This retrospective, multicenter observational cohort study evaluates adults with heart failure enrolled in the Satelia® Cardio telemonitoring program in France between 28 August 2018 and 6 July 2026.
- Trial name
- DOM-HF (NCT07855471)
- Where
- France
- Volunteers
- 32,380 people
- Sponsor
- Satelia
Pulmonary Hypertension
LEVosimendan to Improve Exercise Limitation in Patients With PH-HFpEF
This study will evaluate the efficacy of TNX-103 (oral levosimendan) compared with placebo in subjects with PH-HFpEF as measured by the change in 6-Minute Walk Distance (6 MWD; Day 1 to Week 12).
- Trial name
- LEVEL (NCT05983250)
- Testing
- TNX-103
- Where
- 42 sites in United States, Canada
- Volunteers
- 230 people
- Sponsor
- Tenax Therapeutics, Inc.
Heart Failure
A Research Study Comparing CDR132L With Placebo on the Structure and Function of the Heart in People With Heart Failure With Reduced/Mildly Reduced Ejection Fraction and Left Ventricular Hypertrophy
This study will look into how CDR132L (a potential new medicine) works on the structure and function of the heart in people living with heart failure.
- Trial name
- 8282-Reduced (NCT06979375)
- Testing
- CDR132L
- Where
- 92 sites in Australia, Czechia and 8 more
- Volunteers
- 200 people
- Sponsor
- Novo Nordisk A/S