Clinical trials: Ejection Fraction
Heart Failure
A Novel Echocardiography Modality to Assess Left Ventricular Dyssynchrony
The investigators hypothesize that the relation between mechanical and hemodynamic left ventricular dyssynchrony might better predict response to Cardiac Resynchronization Device(CRT) than currently existing echo indices.
- Trial name
- NCT01007981
- Sponsor
- University of Missouri-Columbia
Dietary Exposure
Feasibility of Low Energy Diet in HFpEF and Type 2 Diabetes
Open, Single arm intervention, feasibility study
- Trial name
- ALLEVIATE (NCT04173117)
- Testing
- Low energy meal replacement plan (12 weeks)
- Where
- United Kingdom
- Volunteers
- 3 people
- Sponsor
- University of Leicester
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
CABG
Multimodal VR Rehabilitation for Cardiorespiratory Fitness in CABG Phase II
It will be a randomized clinical trial with a sample size of 66. A convenient sampling technique will be used to recruit the CABG phase II patients for the study.
- Trial name
- NCT07331558
- Testing
- multimodal circuit training while viewing nature scenes through VR in a clinical setting, multimodal circuit training in a real-world clinical setting, multimodal circuit training through telerehabilitation
- Where
- Pakistan
- Volunteers
- 66 people
- Sponsor
- Riphah International University
Heart Failure With Normal Ejection Fraction
ImCardia for DHF to Treat Diastolic Heart Failure (DHF) Patient a Pilot Study
This study is designed to evaluate the ImCardia safety and to demonstrate system functionality in patients undergoing AV replacement with respect to 36 months follow up.
- Trial name
- ImCardia (NCT01347125)
- Testing
- ImCardia Device
- Volunteers
- 19 people
- Sponsor
- CorAssist Cadiovascular Ltd.
Heart Failure, Heart Failure With Preserved Ejection Fraction
Follow Up of acuTe Heart failUre: a pRospective Echocardiographic and Clinical Study (FUTURE)
Acute heart failure (AHF) is defined as rapid onset or rapid worsening of typical signs and symptoms of heart failure (HF) according to the 2016 European Society of Cardiology Guidelines.
- Conditions
- Heart Failure, Heart Failure With Preserved Ejection Fraction, Heart Failure With Mid Range Ejection Fraction, Heart Failure With Reduced Ejection Fraction
- Trial name
- FUTURE-HIT (NCT05204238)
- Testing
- Transthoracic Echocardiography
- Where
- 31 sites in Australia, Belgium and 10 more
- Volunteers
- 998 people
- Sponsor
- University of Siena
Cardiovascular Diseases, Heart Failure With Reduced Ejection Fraction
Determination of Drug Levels for Pharmacotherapy of Heart Failure
The aim of this study is to determine whether and how serum concentrations of the used medicinal products, including their metabolites, correlate with selected clinical indicators of heart failure (NT-proBNP concentration…
- Trial name
- NCT06035978
- Testing
- Nebivolol, Valsartan and Sacubitril, Carvedilol
- Where
- Czechia
- Volunteers
- 100 people
- Sponsor
- University Hospital Ostrava
Impaired Left Ventricular Ejection Fraction
Validation of Kinocardiography, New Technology for Cardiac Linear and Torsional Contractility Measurement, to Assess Heart Failure Patient With Low Ejection Fraction
Measuring cardiac contractility is commonly realized with gold standard echocardiography or MRI. Portable devices to measure this contractility are not available as for rhythm and electric function assessment.
- Trial name
- NCT03157115
- Testing
- Kinocardiography
- Where
- Belgium
- Volunteers
- 130 people
- Sponsor
- Brugmann University Hospital
Heart Failure Preserved Ejection Fraction
Resistance Training in HFpEF
The objective of this proposal is to determine the effect of resistance exercise training on locomotor muscle function, exercise capacity, exertional symptoms, and quality of life in HF patients with preserved ejection fraction…
- Trial name
- NCT02435667
- Testing
- Resistance Exercise Training, DEXA bone scan, Cardiopulmonary Max Exercise Test
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Mayo Clinic
Heart Failure With Preserved Ejection Fraction
The Relationship Between Epicardial Fat Tissue and Cardiac Function in HFpEF Patients
Heart failure with preserved ejection fraction (HFpEF) refers to a group of symptoms and signs of heart failure, normal or near-normal left ventricular systolic function (EF>50%), and ventricular muscle diastolic dysfunction and…
- Trial name
- NCT05068934
- Where
- China
- Volunteers
- 1,083 people
- Sponsor
- Dongying Zhang
Advanced Cancers
Quantitation of Left Ventricular Ejection Fraction as Part of F-18 FDG Whole Body PET/CT Scans For Tumor Staging
Primary Objective: Evaluate the agreement between radionuclide ventriculography (RNV) and gated F-18 fluorodeoxyglucose positron emission tomography/computed tomography (FDG PET/CT) in calculating left ventricular ejection…
- Trial name
- NCT00499382
- Testing
- Nuclear Medicine Cardiac Scan, PET/CT Cardiac Scan
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- M.D. Anderson Cancer Center
Heart Failure With Preserved Ejection Fraction
Carvedilol SR Study for Biomarkers From Blood and Urine and Safety of in Patients With Heart Failure With Preserved Ejection Fraction
Beta blockers have been used to reduce the mortality and heart failure rehospitalization in heart failure with reduced ejection fraction (HFrEF) patients in addition to ACEI/ARB, MRA, ivabradine and ARNI.
- Trial name
- NCT03948685
- Testing
- Carvedilol SR
- Where
- South Korea
- Volunteers
- 300 people
- Sponsor
- Yonsei University
Cardiac Amyloidosis, Heart Failure With Preserved Ejection Fraction (HFPEF)
AI-based Echocardiography for Detection of Cardiac Amyloidosis
Cardiac amyloidosis is characterized by deposition of misfolded protein in the myocardium causing mainly heart failure symptoms with preserved left ventricular ejection fraction.
- Conditions
- Cardiac Amyloidosis, Heart Failure With Preserved Ejection Fraction (HFPEF), Left Ventricular Hypertrophy
- Trial name
- ORCHESTRA (NCT07529860)
- Testing
- AI-based echocardiogram
- Volunteers
- 200 people
- Sponsor
- Germans Trias i Pujol Hospital
Heart Failure With Preserved Ejection Fraction, Pulmonary Hypertension
Study of HS135 in Obese Patients With Pulmonary Hypertension and Heart Failure With Preserved Ejection Fraction
A Study of HS135 for the Treatment of in Obese Patients with Pulmonary Hypertension and Heart Failure with Preserved Ejection Fraction (PH-HFpEF)
- Trial name
- NCT06581159
- Testing
- HS135
- Where
- 2 sites in United States
- Volunteers
- 4 people
- Sponsor
- 35Pharma Inc., a GSK company
Heart Failure With Preserved Ejection Fraction
Exploratory Ph 2A, Double-Blind, Placebo-Controlled Dose Escalation Study of Safety, Tolerability, PD, & PK of HU6 for Subjects With Obese HFpEF
This is a Phase 2A, randomized, parallel-group, placebo-controlled, double-blind, within subject dose escalation trial with 3 dose levels of HU6 and placebo. Subjects will be randomized (1:1) either to HU6 or placebo.
- Trial name
- HFpEF (NCT05284617)
- Testing
- HU6
- Where
- 15 sites in United States
- Volunteers
- 67 people
- Sponsor
- Rivus Pharmaceuticals, Inc.
Heart Failure With Reduced Ejection Fraction, Coronary Artery Disease
PCI With GDMT Versus GDMT Alone for Patients With Ischemic Cardiomyopathy and Reduced LVEF
To evaluate whether percutaneous coronary intervention (PCI) with contemporary drug-eluting stents (DES) combined with guideline-directed medical therapy (GDMT), compared to GDMT alone, reduces the time to first occurrence of…
- Conditions
- Heart Failure With Reduced Ejection Fraction, Coronary Artery Disease, Stable GDMT
- Trial name
- PCI-GULF (NCT07349979)
- Testing
- Percutaneous coronary intervention, Guideline-directed medical therapy
- Where
- China
- Volunteers
- 1,154 people
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Breast Cancer, Heart Failure
CardioPROTECTion with Dapagliflozin in Breast Cancer Patients Treated with AnthrAcycline - PROTECTAA TRIAL
The purpose of this study is to evaluate the effect of dapagliflozin on the incidence of cancer therapeutics-related cardiac dysfunction in patients with breast cancer receiving anthracycline treatment.
- Trial name
- PROTECTAA (NCT06304857)
- Testing
- Dapagliflozin
- Where
- 3 sites in Poland
- Volunteers
- 188 people
- Sponsor
- 4th Military Clinical Hospital with Polyclinic, Poland
Heart Failure With Normal Ejection Fraction
Renal Hemodynamics in Patients With HFpEF
Impaired renal function and heart failure with preserved ejection fraction (HFpEF) are two often co-existing medical conditions and are known to be associated with adverse cardiovascular outcome and increased mortality.
- Trial name
- NCT03672591
- Testing
- Renal clearance examination
- Where
- 2 sites in Germany
- Volunteers
- 40 people
- Sponsor
- University of Erlangen-Nürnberg Medical School
Heart Failure, Diastolic (HFpEF)
Pogejiuxin Decoction Combination of Conventional Western Medicine for the Treatment of Heart Failure With Preserved Ejection Fraction
The objective of this study is to investigate the potential of Pogejiuxin Decoction to enhance the efficacy and mitigate the adverse effects associated with conventional treatment in patients with heart failure and preserved…
- Trial name
- NCT06629246
- Testing
- Conventional heart failure treatment, Pogejiuxin decoction combined with conventional heart failure treatment
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Chongqing Traditional Chinese Medicine Hospital
Heart Failure With Reduced Ejection Fraction
Ketones in Heart Failure With Reduced Ejection Fraction
The purpose of this study is to understand the effects of a ketone drink on exercise capacity and other cardiovascular parameters in patients with heart failure.
- Trial name
- HFrEF (NCT06195982)
- Testing
- ketone ester
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Duke University
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