Clinical trials: Ejection Fraction
Heart Failure With Preserved Ejection Fraction
Effort-Lung Ultra Sound
The E-LUS study is a prospective, non randomised, monocenter case-control study. The main objective is to evaluate the association of exercise lung ultrasound data acquired during a stress test on a bicycle ergometer with the…
- Trial name
- E-LUS (NCT04644692)
- Testing
- Lung ultrasound
- Where
- France
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Central Hospital, Nancy, France
Heart Failure With Normal Ejection Fraction
Validation of CMR Against Invasive Haemodynamics in Patients With HFpEF
Heart failure (HF) currently affects app. 2% of the western population and app. 10% of people >75 years. In about 50% of patients with symptomatic HF ejection fraction (EF) is preserved (HF-PEF).
- Trial name
- DECIPHER-HFpEF (NCT03251183)
- Testing
- Comprehensive Cardiovascular magnetic resonance (CMR), Blood sampling, TTE (EchoErgo)
- Where
- 7 sites in Germany
- Volunteers
- 185 people, healthy volunteers welcome
- Sponsor
- Goethe University
Heart Failure, Heart Failure With Reduced Ejection Fraction
Electronic S3 Prediction of Hospital Readmissions for HF Exacerbation
The study objective is to measure the value of the third heart sound (S3) for the prediction of recurrent heart failure (HF). For the purpose of this study, a heart failure event will be defined as a hospitalization with a…
- Conditions
- Heart Failure, Heart Failure With Reduced Ejection Fraction, Heart Failure With Preserved Ejection Fraction
- Trial name
- NCT04112849
- Testing
- Measurement of S3 heart sound
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Milton S. Hershey Medical Center
Heart Failure, Heart Failure With Reduced Ejection Fraction
Wearable Remote Monitoring of Heart Rate and Respiratory Rate for Heart Failure
The primary objective of this study is to study in heart failure (HF) patients to better assess HF disease state, which can aid in management and improve outcomes.
- Conditions
- Heart Failure, Heart Failure With Reduced Ejection Fraction, Heart Failure With Preserved Ejection Fraction
- Trial name
- NCT04455828
- Testing
- WHOOP strap 3.0
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Milton S. Hershey Medical Center
Heart Failure With Preserved Ejection Fraction
PeRsonalIzed remOtely Guided Preventive exeRcIse Therapy for a healThY Heart
In the PRIORITY study, we aim to provide the clinical evidence base for the use of a new hybrid exercise intervention, which includes remotely guided home-based exercise, as an accessible, clinical and cost-effective treatment to…
- Trial name
- PRIORITY (NCT04745013)
- Testing
- PRIORITY, Usual care
- Where
- 3 sites in Belgium
- Volunteers
- 312 people, healthy volunteers welcome
- Sponsor
- KU Leuven
Heart Failure With Reduced Ejection Fraction (HFrEF)
The Effectiveness of Collaborative Health Management Model on Heart Failure Patient
The purpose of this study is to explore the effect of the collaborative health management model on the functional status, quality of life and rehospitalization rate of patients with heart failure. This is a three-year project.
- Trial name
- NCT04860596
- Testing
- collaborative health management model
- Where
- 2 sites in Taiwan
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Antai Medical Care Corperation Antai Tian-Sheng Memorial Hospital/ Department of Nursing/National Ta
Pulmonary Hypertension, Heart Failure With Normal Ejection Fraction
Chlorhexidine Mouthwash and Oral Nitrate in Adults With Pulmonary Hypertension
This is an open-label, single-center study to examine distinguishing features of the structure and function of the oral and gut microbiome in volunteers with PH in the breakdown of oral nitrate and effect on hemodynamics.
- Conditions
- Pulmonary Hypertension, Heart Failure With Normal Ejection Fraction, Pulmonary Heart Disease and Diseases of Pulmonary Circulation
- Trial name
- NCT03787082
- Testing
- Nitrates, Chlorhexidine Gluconate Mouthwash
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Gladwin, Mark, MD
Pulmonary; Hypertension, Heart Failure
A Study of Oral Nitrate in Adults With Pulmonary Hypertension With Heart Failure and Preserved Ejection Fraction
This is an open-label, single-center study to examine distinguishing features of the structure and function of the oral and gut microbiome in healthy adult normal volunteers compared to volunteers with PH-HFpEF in the breakdown…
- Conditions
- Pulmonary; Hypertension, Heart Failure, Preserved Ejection Fraction
- Trial name
- PMED (NCT02980068)
- Testing
- 15N Nitrate, 14N Nitrate
- Where
- 2 sites in United States
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- Gladwin, Mark, MD
Heart Failure With Preserved Ejection Fraction
Prediction of the Development of Heart Failure With Preserved Ejection Fraction
The ultimate goal of the PREDICT-HFpEF study is to identify and unravel predictors for the development of heart failure with preserved ejection fraction (HFpEF) in a cohort at increased cardiovascular risk.
- Trial name
- PREDICT-HFpEF (NCT04894968)
- Testing
- Assessment of the presence of heart failure with preserved ejection fraction, according to guideline recommendations from the European Society of Cardiology 2016
- Where
- Germany
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- Heart Center Leipzig - University Hospital
Heart Failure With Preserved Ejection Fraction, Obesity
PErirenal Adipose Tissue and RenaL Hemodynamics in Patients With Heart Failure With Preserved Ejection Fraction
Rationale: Perirenal adipose tissue (PRAT) thickness has been associated to worsening renal function and hypertension. The role of PRAT in heart failure with a preserved ejection fraction (HFpEF) has never been established.
- Conditions
- Heart Failure With Preserved Ejection Fraction, Obesity, Renal Insufficiency
- Trial name
- PEARL-HFPEF (NCT05219188)
- Testing
- 3.7 mS, CT radiation
- Where
- Netherlands
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University Medical Center Groningen
Pulmonary Hypertension, Heart Failure With Reduced Ejection Fraction
Effect of Home Rehabilitation on State of Patients With PAH, HFREF and IHD
The aim of the study is to evaluate the influence of physical training and respiratory rehabilitation performed by patients at home on quality of life, symptoms, physical endurance, force of respiratory and skeletal muscles and…
- Conditions
- Pulmonary Hypertension, Heart Failure With Reduced Ejection Fraction, Ischemic Heart Disease
- Trial name
- NCT03780803
- Testing
- home cardiac rehabilitation and respiratory rehabilitation
- Where
- Poland
- Volunteers
- 93 people, healthy volunteers welcome
- Sponsor
- Medical University of Bialystok
Pulmonary Hypertension, Systemic Sclerosis
New Orleans Pulmonary Hypertension Biobank
Pulmonary hypertension (PH) is a serious condition characterized by a mean pulmonary artery pressure >=25mmHg on right heart catheterization (RHC).
- Conditions
- Pulmonary Hypertension, Systemic Sclerosis, Mixed Connective Tissue Disease, Heart Failure With Normal Ejection Fraction
- Trial name
- NO-PH Biobank (NCT03269630)
- Testing
- No intervention. Biospecimen collection only
- Where
- United States
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Louisiana State University Health Sciences Center in New Orleans
Heart Failure With Preserved Ejection Fraction
Evaluation of Renal Sodium Excretion After Salt Loading in Heart Failure With Preserved Ejection Fraction
Heart failure (HF) affects 2-3% of the population, and is characterized by impaired sodium balance which results in fluid overload.
- Trial name
- ERES-HFpEF (NCT03837470)
- Testing
- 0.9% Sodium Chloride, Furosemide 40 mg
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Adhish Agarwal
Heart Failure With Preserved Ejection Fraction (HFpEF)
A Study to Assess the Effect AZD4831 in Japanese and Chinese Healthy Volunteers
This study is randomized, single-blind, placebo-controlled Phase 1 study aimed to assess the safety and efficacy, pharmacokinetics and pharmacodynamics of multiple doses of oral AZD4831 in healthy Japanese and Chinese volunteers
- Trial name
- NCT04232345
- Testing
- AZD4831
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Coronary Artery Disease, Heart Failure With Reduced Ejection Fraction
Resistance Training in Cardiovascular Disease Patients
In this study coronary artery disease patients and patients with heart failure will be randomly assigned to three training groups: combined aerobic interval training with high intensity resistance training, combined aerobic…
- Trial name
- RT in CVD (NCT04638764)
- Testing
- Aerobic interval training combined with high intensity resistance training, Aerobic interval training combined with low intensity resistance training, Aerobic interval training
- Where
- Slovenia
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- General Hospital Murska Sobota
Heart Failure, Heart Failure With Preserved Ejection Fraction
Randomized Controlled Pilot Trial of DASH Feeding in Older Low Socioeconomic Adults Without Heart Failure
This is a study of the DASH diet (Dietary Approaches to Stop Hypertension) in the exploration of effective strategies for Heart failure (HF) with preserved ejection fraction (HFPEF) prevention.
- Trial name
- DASHF (NCT04113291)
- Testing
- DASH Diet, Usual diet
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Chronic Heart Failure With Reduced Ejection Fraction
randOmized stUdy Using acceleromeTry to Compare Sacubitril/valsarTan and Enalapril in Patients With Heart Failure
The purpose of this randomized, actively controlled, double-blind study with prospective data collection was to assess differences between sacubitril/valsartan versus enalapril in increasing exercise capacity and non-sedentary…
- Trial name
- OUTSTEP-HF (NCT02900378)
- Testing
- LCZ696 (Sacubitril/Valsartan), Enalapril
- Where
- 119 sites in Belgium, Bulgaria and 17 more
- Volunteers
- 621 people, healthy volunteers welcome
- Sponsor
- Novartis Pharmaceuticals
Heart Failure With Preserved Ejection Fraction, Hypertension
Clinical Significance and Diagnosis of Sarcopenia in Cardiac Patients
Obesity sarcopenia, characterized by the coexistence of excess fat and muscle mass reduction, may contribute to the pathophysiology of exercise intolerance in patients with heart failure with preserved ejection fraction (HFpEF).
- Conditions
- Heart Failure With Preserved Ejection Fraction, Hypertension, Sarcopenic Obesity
- Trial name
- NCT04175080
- Where
- Poland
- Volunteers
- 190 people, healthy volunteers welcome
- Sponsor
- Medical University of Lodz
Heart Failure, Heart Failure With Preserved Ejection Fraction
Frequency and Magnitude of Subclinical Systolic Dysfunction by Strain Imaging in Heart Failure With Preserved Ejection Fraction
Background: Originally thought to be purely due to LV diastolic dysfunction, studies in western countries have suggested that heart failure with preserved ejection fraction (HFpEF) is more complex.
- Trial name
- NCT04163861
- Testing
- 2d speckle tracking echocardiography, serum BNP level
- Where
- Bangladesh
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
Heart Failure With Normal Ejection Fraction
The Heart Failure With Preserved Ejection Fraction (HFpEF) Pathophysiology Study.
The study addresses the hypothesis that a gradual build-up in arterial resistance and microvascular endothelial dysfunction due to common comorbidities such as hypertension and diabetes mellitus, on top of age related vascular…
- Trial name
- IDENTIFY-HF (NCT03186833)
- Testing
- no intervention
- Where
- United Kingdom
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- University Hospitals Coventry and Warwickshire NHS Trust