Clinical trials: Heart Failure With Normal Ejection Fraction
Heart Failure Preserved Ejection Fraction, Pacing
Mechanistic Insights From Temporary Pacing in HFpEF
Heart failure with preserved ejection fraction (HFpEF) is characterised by impaired diastolic function. A recent clinical trial has demonstrated multiple beneficial outcomes in HFpEF patients receiving personalised accelerated…
- Trial name
- NCT06467266
- Testing
- Acute Haemodynamic Study
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
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
Diastolic Heart Failure, Hypertensive Heart Disease
Dietary Approaches to Stop Hypertension in 'Diastolic' Heart Failure 2 (DASH-DHF 2)
The purpose of this study is to examine how dietary changes affect the heart and blood vessels in patients with hypertension (high blod pressure) who have a condition called 'heart failure with preserved ejection fraction"…
- Trial name
- NCT01942395
- Testing
- DASH/sodium-restricted diet (DASH/SRD), Control Diet
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Heart Failure With Preserved Ejection Fraction
Cardiac Rehab Effects in HFpEF
This research in Veterans with heart failure with preserved ejection fraction (HFpEF) will provide new information on the mechanisms determining the patients' exercise intolerance and the efficacy of regular physical activity to…
- Trial name
- NCT04506606
- Testing
- Afferent block
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Healthy Volunteers
A Study to Assess the Relative Bioavailability and Safety of Different Formulations of AZD4831 in Fasted State in Healthy Volunteers.
A study to assess the relative bioavailability and safety of different formulations of AZD4831 in fasted state in healthy volunteers.
- Trial name
- NCT05457270
- Testing
- AZD4831
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Heart Failure With Preserved Ejection Fraction, Type 2 Diabetes
Manganese-enhanced Magnetic Resonance Imaging (MEMRI) in Heart Failure With Preserved Ejection Fraction
Heart failure with preserved ejection fraction (HFpEF) is a condition in which the heart cannot fill with blood effectively. As a result, people with HFpEF suffer fatigue, breathlessness, and develop swollen limbs.
- Trial name
- MEMRI in HFpEF (NCT06652763)
- Testing
- Minnesota Living with Heart Failure Questionnaire, Echocardiogram, Six-minute walk test
- Where
- United Kingdom
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Leicester
Heart Failure With Preserved Ejection Fraction
Physical Activity, Cardiac and Skeletal Muscle Energetics in Healthy Subjects and HFpEF Patients
This research is being done to better understand the relationship between information collected by wearable devices and clinical measurements in people with heart failure with preserved ejection fraction (HFpEF) and others…
- Trial name
- NCT04998877
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
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 and Preserved Ejection Fraction, Obesity (Disorder)
OBESE-HFpEF: Towards Preventing Obesity Related HFpEF
Obesity, severe overweight, is a growing problem worldwide and increases the risk of heart failure, especially a type called heart failure with preserved ejection fraction (HFpEF). In HFpEF, the heart becomes stiffer.
- Conditions
- Heart Failure and Preserved Ejection Fraction, Obesity (Disorder), Heart Failure
- Trial name
- OBESE-HFpEF (NCT07539766)
- Where
- Netherlands
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Zuyderland Medisch Centrum
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 Normal Ejection Fraction
Exercise Intolerance in Heart Failure
The investigators are studying whether metabolic abnormalities in cardiac and skeletal muscle in patients with heart failure with preserved ejection fraction (HFpEF) are associated with debilitating exercise intolerance.
- Trial name
- NCT03775577
- Where
- United States
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Heart Failure With Preserved Ejection Fraction, Obesity
Targeting Breathing Limitations to Improve Functional Outcomes in HFpEF
The overall purpose of this study is to investigate whether pulmonary limitations that increase the oxygen (O2) cost of breathing impact dyspnea on exertion (DOE) and peak exercise capacity in patients with HFpEF and obesity.
- Trial name
- NCT05723679
- Testing
- HeO2 gas mixture, Room air gas mixture
- Where
- United States
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Heart Failure With Preserved Ejection Fraction, Cardiovascular Morbidity
Arterial Stiffening as a Predictor for Diastolic Cardiac Dysfunction and HFpEF
Patients at risk for developing heart failure with preserved ejection fraction (HFpEF) will undergo a structured clinical assessment, transthoracic echocardiography and pulse-wave analysis to investigate the association of…
- Trial name
- ARTSPREDICTION (NCT06208007)
- Where
- Germany
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University Medical Center Goettingen
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
Heart Failure, Heart Failure With Preserved Ejection Fraction
HeartShare: Combining Omics, Deep Phenotyping, and Electronic Health Records for Heart Failure Subtypes and Treatment Targets
HeartShare is a comprehensive study of heart failure, a common and serious medical condition which occurs when the heart is unable to keep up with the demands of the body, resulting in shortness of breath, fluid retention, and…
- Trial name
- NCT05873634
- Where
- 6 sites in United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Heart Failure With Normal Ejection Fraction, Heart Failure With Reduced Ejection Fraction
Biomechanical Precision Medicine Registry for Patients With and Without Heart Failure
In this single-center, longitudinal observational study, we will comprehensively examine clinical characteristics, proteomic, metabolomic, genomic and imaging data to better understand how different heart failure types may…
- Conditions
- Heart Failure With Normal Ejection Fraction, Heart Failure With Reduced Ejection Fraction, Heart Failure, Right Sided, Heart Failure With Mid Range Ejection Fraction
- Trial name
- PREFER-HF (NCT03480633)
- Where
- United States
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Heart Failure With Preserved Ejection Fraction
Myocardial Stiffness Evaluation in Patients With Heart Failure With Preserved Ejection Fraction
The goal of this observational study is to evaluating myocardial stiffness in patients with heart failure with preserved ejection fraction (HFpEF) by intrinsic wave velocity propagation (IVP).
- Trial name
- NCT06196086
- Testing
- Echocardiography examination
- Where
- China
- Volunteers
- 438 people, healthy volunteers welcome
- Sponsor
- Haiyan Wang