Clinical trials: Ventricular Dysfunction, Left, open to volunteers
Heart Failure, Left Ventricular Systolic Dysfunction
Efficacy, Safety, and Pharmacokinetics of Vericiguat in Pediatric Participants With Heart Failure Due to Left Ventricular Systolic Dysfunction (MK-1242-036)
This study aims to compare the efficacy of vericiguat versus placebo on change in n-terminal pro-brain natriuretic peptide (NTproBNP) from baseline to Week 16 of the Base Period.
- Trial name
- NCT05714085
- Testing
- Vericiguat tablet, Vericiguat suspension
- Where
- 111 sites in United States, Belgium and 28 more
- Volunteers
- 342 people
- Sponsor
- Merck Sharp & Dohme LLC
Heart Failure, Atrial Fibrillation (AF)
AI-Based Cardiac Analysis Using 12-Lead and 1-Lead ECG
This pilot study is designed to evaluate the clinical performance and utility of the SmartECG-EF software in patients undergoing evaluations at Inha University Hospital.
- Conditions
- Heart Failure, Atrial Fibrillation (AF), Electrocardiogram
- Trial name
- NCT07844434
- Testing
- SmartECG-EF
- Where
- South Korea
- Volunteers
- 300 people
- Sponsor
- Inha University Hospital
Coronary Artery Disease, Left Ventricular Systolic Dysfunction
Preoperative Gastric Ultrasound and Left Ventricular Function in Coronary Artery Bypass Surgery
This study aims to investigate whether reduced heart function is associated with differences in stomach contents before elective coronary artery bypass graft (CABG) surgery.
- Conditions
- Coronary Artery Disease, Left Ventricular Systolic Dysfunction, Gastric Contents
- Trial name
- NCT07898215
- Testing
- Gastric Ultrasonography
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Adiyaman University
Left Ventricular Systolic Dysfunction, Heart Failure (Pediatric)
A Study to Learn More About How Safe Finerenone is, When it is Taken for a Longer Time With Standard Treatment, in Children and Young Adults With Heart Failure and Left Ventricular Systolic Dysfunction
Researchers are looking for a better way to treat children and young adults who have heart failure with left ventricular systolic dysfunction (LVSD).
- Trial name
- FIORELLO (NCT07192952)
- Testing
- Finerenone (Kerendia, BAY94-8862)
- Where
- 132 sites in United States, Argentina and 21 more
- Volunteers
- 117 people
- Sponsor
- Bayer
Coronary Artery Disease, Heart Failure Systolic
The Canadian CABG or PCI in Patients With Ischemic Cardiomyopathy Trial (STICH3C)
The Canadian CABG or PCI in Patients With Ischemic Cardiomyopathy (STICH3C) trial is a prospective, unblinded, international multi-center randomized trial of 754 subjects enrolled in approximately 45 centers comparing…
- Trial name
- NCT05427370
- Testing
- Revascularization by PCI, Revascularization by CABG
- Where
- 46 sites in United States, Austria and 14 more
- Volunteers
- 754 people
- Sponsor
- Sunnybrook Health Sciences Centre
Left Ventricular Systolic Dysfunction, Heart Failure (Pediatric)
A Study to Learn More About How Well Finerenone Works, How Safe it is, and How it Moves Into, Through, and Out of the Body Compared to Placebo When Taken With Standard Treatment in Children With Heart Failure and Left Ventricular Systolic Dysfunction
Researchers are looking for a better way to treat children who have heart failure with left ventricular systolic dysfunction (LVSD).
- Trial name
- FIORE (NCT07188805)
- Testing
- Finerenone (Kerendia, BAY94-8862)
- Where
- 133 sites in United States, Argentina and 21 more
- Volunteers
- 111 people
- Sponsor
- Bayer
Cardiotoxicity, Cancer
Monitoring for CardioToxicity Using WeArable deVices While Undergoing cancEr Treatments (MCT-WAVE)
This pilot study will evaluate the validity and feasibility of ambulatory cardiac monitoring to identify markers of cardiotoxicity in adults undergoing cancer treatment.
- Conditions
- Cardiotoxicity, Cancer, Cardiac Arrhythmia, Left Ventricular Dysfunction
- Trial name
- NCT07776964
- Testing
- Mobile Cardiac Telemetry, Wearable Cardiac Monitor
- Where
- United States
- Volunteers
- 72 people
- Sponsor
- University of Minnesota
Hypertension, Left Ventricular Diastolic Dysfunction
Sacubitril/Valsartan Versus Valsartan Alone on Left Atrial Volume Index in Hypertensive Patients
Hypertension is a leading global risk factor for cardiovascular disease and is frequently associated with left atrial and ventricular remodeling, leading to subclinical diastolic dysfunction[cite: 2].
- Conditions
- Hypertension, Left Ventricular Diastolic Dysfunction, Essential (Primary) Hypertension
- Trial name
- NCT07853625
- Testing
- Sacubitril / Valsartan, Valsartan
- Volunteers
- 102 people
- Sponsor
- University of Health Sciences Lahore
Critical Illness, Elevated Left Atrial Pressure
The Use of Single-Beat TE-e' in Evaluation of Left Atrial Pressure in Critically Ill Patients: The TELAP-ICU Trial
This study evaluates a new single-beat echocardiographic technique (TE-e', the time difference between the onset of the mitral inflow E wave and the septal e' wave on tissue Doppler imaging) for estimating left atrial pressure…
- Conditions
- Critical Illness, Elevated Left Atrial Pressure, Left Ventricular Diastolic Dysfunction, Echocardiography
- Trial name
- TELAP-ICU (NCT07820319)
- Testing
- Echocardiography
- Where
- Hong Kong
- Volunteers
- 50 people
- Sponsor
- Queen Mary Hospital, Hong Kong
Heart Failure With Reduced Ejection Fraction, Hypotension
Midodrine in Heart Failure With Reduced Ejection Fraction With Hypotension
The evidence-based pharmacologic treatments available for patients with heart failure with reduced ejection fraction (HFrEF) has been established over the last few decades of cardiovascular research.
- Conditions
- Heart Failure With Reduced Ejection Fraction, Hypotension, LV Dysfunction
- Trial name
- MIDOH-HF-P (NCT06405555)
- Testing
- Midodrine Oral Tablet
- Where
- Canada
- Volunteers
- 56 people
- Sponsor
- Ottawa Heart Institute Research Corporation
Cardiopulmonary Bypass Surgery, Left Ventricular Dysfunction
Assement of Left Ventricular Function Before Decannulation in Cardiac Surgery :Visual Estimation vs TEE
This study aims to evaluate the diagnostic performance of the cardiovascular surgeon's visual estimation of LV function before decannulation following cardiopulmonary bypass, using TEE results as the reference standard.
- Trial name
- LVFuncTee (NCT07286227)
- Testing
- Intraoperative Left Ventricular Function Assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people
- Sponsor
- Ataturk University
Bradycardia, Atrioventricular Block
Procedural Endpoint in Left Bundle Branch Area Pacing: Conduction System Capture Versus LV Septal Capture
This is a prospective, multicenter, randomized controlled trial designed to determine whether direct capture of the left ventricular conduction system must be achieved as the procedural endpoint of left bundle branch area pacing…
- Conditions
- Bradycardia, Atrioventricular Block, Sick Sinus Syndrome, Cardiac Pacing
- Trial name
- COMPARE-SYNC (NCT07804394)
- Testing
- LBBAP with mandatory left ventricular conduction system capture (LBBP or LFP), LBBAP with left ventricular septal capture as the accepted procedural endpoint (LVSP)
- Volunteers
- 300 people
- Sponsor
- Yonsei University
Heart Failure With Reduced Ejection Fraction, Heart Failure
STEPwise De-escalation and Optimizing Withdrawal of ARNI and SGLT2i in Normalized Heart Failure
This is a multicenter, randomized, open-label pilot study to evaluate whether stepwise withdrawal of two heart failure medications-angiotensin receptor-neprilysin inhibitor (ARNI) and sodium-glucose cotransporter-2 inhibitor…
- Conditions
- Heart Failure With Reduced Ejection Fraction, Heart Failure, Ventricular Dysfunction, Left
- Trial name
- STEP-DOWN HF (NCT07631156)
- Testing
- Stepwise Withdrawal of ARNI and SGLT2i, Continued Guideline-Directed Medical Therapy
- Where
- 5 sites in South Korea
- Volunteers
- 80 people
- Sponsor
- Kyungsub Song
Ventricular Dysfunction, Left, Ventricular Function, Left
Federated Learning for Point-of-Care Cardiac Ultrasound
This prospective, multicenter study will evaluate a federated machine-learning system designed to analyze focused cardiac point-of-care ultrasound examinations.
- Conditions
- Ventricular Dysfunction, Left, Ventricular Function, Left, Echocardiography, Ultrasonography
- Trial name
- FL-POCUS (NCT07800962)
- Testing
- Focused Cardiac Point-of-Care Ultrasonography, FL-POCUS Federated Machine-Learning Analysis System
- Where
- United States
- Volunteers
- 3,000 people
- Sponsor
- Truway Health, Inc.
Chronic Heart Failure, Left Ventricular (LV) Systolic Dysfunction
A Study Evaluating an Implantable Cardiac Microcurrent Device in Patients With Chronic Heart Failure
This study evaluates the safety and performance/effectiveness of the C-MIC System, an active implantable medical device designed to treat patients with heart failure with reduced ejection fraction (HFrEF).
- Conditions
- Chronic Heart Failure, Left Ventricular (LV) Systolic Dysfunction, Ischemic and Non-ischemic Cardiomyopathy
- Trial name
- NCT07795359
- Testing
- Subcutaneous cardiac microcurrent treatment
- Volunteers
- 60 people
- Sponsor
- Berlin Heals GmbH
Menopause, Left Ventricular Dysfunction
Menopausal Hormone Therapy And Left Ventricular Function
The purpose of this study is to compare left ventricular stroke volume and heart rate responses to bursts of SNA between PMF using, and not using, MHT.
- Trial name
- NCT07242391
- Testing
- Menopausal Hormone Therapy
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Mayo Clinic
Valvular Heart Disease Patients, Aortic Stenosis
Importance of Point-of-Care Ultrasound for Early Detection of Valvular and Cardiac Diseases (IMPROVE)
Heart valve disease and weakened heart muscle (left ventricular systolic dysfunction) are common in older adults and often go undetected until serious complications such as heart failure develop.
- Conditions
- Valvular Heart Disease Patients, Aortic Stenosis, Mitral Regurgitation, Left Ventricular Diastolic Dysfunction
- Trial name
- IMPROVE (NCT07756398)
- Testing
- Kosmos Torso-One AI-guided Point-of-Care Ultrasound (EchoNous, Inc.)
- Where
- 2 sites in United States
- Volunteers
- 1,088 people
- Sponsor
- University of Texas Southwestern Medical Center
Idiopathic Cardiomyopathy, Left Ventricular (LV) Systolic Dysfunction
Performance of the Cardiac Microcurrent (C-MIC) System With a Less Invasively Placed Left Ventricular Lead
Patients with idiopathic dilated cardiomyopathy in heart failure (NYHA class III - IV) with a baseline left ventricular ejection fraction between ≥25% and ≤35%, and patients with non-ischemic cardiomyopathy in heart failure (NYHA…
- Conditions
- Idiopathic Cardiomyopathy, Left Ventricular (LV) Systolic Dysfunction, Non-ischemic Cardiomyopathy
- Trial name
- NCT06920030
- Testing
- Subcutaneous cardiac microcurrent treatment
- Where
- 4 sites in Bosnia and Herzegovina, Serbia
- Volunteers
- 22 people
- Sponsor
- Berlin Heals GmbH
Coronary Artery Disease (CAD)
Micro-axial Flow Pump-Supported PCI in Complex Coronary Artery Disease With Ischemic LV Dysfunction
Based on a multi-center randomized controlled study, this research aims to evaluate the efficacy and safety of interventional therapy supported by the CorVad percutaneous left ventricular assist system (Micro-axial Flow Pump） for…
- Trial name
- PIVOT (NCT07678021)
- Testing
- Microaxial pump-supported PCI, Optimal medical therapy (OMT)
- Where
- China
- Volunteers
- 452 people
- Sponsor
- China National Center for Cardiovascular Diseases
Ventricular Ejection Fraction, LVF
AI-Enabled Direct-from-ECG Ejection Fraction (EF) Severity Assessment Using COR ECG Wearable Monitor
This prospective, multicenter, cluster-randomized controlled study aims to evaluate the accuracy of an investigational artificial intelligence (AI) Software as a Medical Device (SaMD) designed to compute ejection fraction (EF)…
- Conditions
- Ventricular Ejection Fraction, LVF, LV Dysfunction, Atrial Enlargement
- Trial name
- EFACT (NCT06699056)
- Testing
- 15-minutes of sitting during COR ECG Acquistion
- Where
- 8 sites in United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Peerbridge Health, Inc