Actively Recruiting
Multimodality Imaging in the Screening, Diagnosis and Risk StratifictiON of HFpEF
Led by Chinese Academy of Medical Sciences, Fuwai Hospital · Updated on 2022-11-08
430
Participants Needed
1
Research Sites
621 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The incidence of Heart failure with preserved ejection fraction (HFpEF) in Heart failure patients increases rapidly. However, the current clinical awareness is insufficient, and the cardiac structural and functional injury are not well understood. It is difficult to recognize the subclinical changes of the cardiac in the early stage with conventional imaging techniques, and it is common to ignore the existence of the clinical alterations. This study aimed to investigate the cardiac features, early diagnosis and risk factors of HFpEF patients, based on the multi-modal (Magnetic resonance imaging- nuclear medicine imaging- echocardiography) imaging, combined with large data and artificial intelligence. This study will provide deep insights into the HFpEF derived from different causes.
CONDITIONS
Official Title
Multimodality Imaging in the Screening, Diagnosis and Risk StratifictiON of HFpEF
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Left ventricular ejection fraction (LVEF) 50% or higher
- N-terminal pro-b type natriuretic peptide (NT-proBNP) greater than 220 pg/ml or b type natriuretic peptide (BNP) greater than 80 pg/ml
- Symptoms and syndromes of heart failure
- At least one criterion of abnormal cardiac structure (left ventricular hypertrophy or left atrial enlargement) or function (based on tissue doppler or color doppler)
You will not qualify if you...
- Special types of cardiomyopathy, including hypertrophic cardiomyopathy and restrictive cardiomyopathy
- Heart damage caused by infarction or ischemic cardiomyopathy and acute coronary syndrome
- Severe arrhythmia
- Severe primary cardiac valvular disease
- Restrictive pericardial disease
- Refusal to participate in the study
AI-Screening
AI-Powered Screening
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Trial Site Locations
Total: 1 location
1
Fuwai Hospital
Beijing, Beijing Municipality, China, 100037
Actively Recruiting
Research Team
M
Minjie Lu, PhD
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
0
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