Related Experiment Video
Updated: Jul 6, 2025

Lumped-Parameter and Finite Element Modeling of Heart Failure with Preserved Ejection Fraction
Published on: February 13, 2021
Chapter 1: The Burden of Heart Failure
Richard Pratley1, Xuan Guan2, Richard J Moro3
1AdventHealth Translational Research Institute, Orlando, Fla.
Heart failure (HF) is a growing concern, affecting millions and increasing healthcare costs. Early diagnosis and new treatments offer hope for better survival and quality of life for patients with this condition.
Area of Science:
- Cardiology
- Public Health
Background:
- Heart failure (HF) affects 6 million American adults, with increasing prevalence due to aging and diabetes.
- Improved survival leads to more individuals living longer with HF, impacting quality of life and increasing morbidity and mortality.
- HF management incurs significant healthcare costs, primarily from hospitalizations.
Purpose of the Study:
- To highlight the growing burden of heart failure.
- To emphasize the role of clinicians in HF management.
- To underscore the importance of prevention and early diagnosis.
Main Methods:
- This abstract reviews current trends and challenges in heart failure management.
- It discusses the impact of comorbidities and advances in pharmacotherapy.
Main Results:
- Heart failure prevalence is rising, driven by demographic and comorbidity factors.
- Effective treatments and early diagnosis are crucial for reducing HF burden.
- Pharmacotherapies show potential for improving HF patient outcomes.
Conclusions:
- Timely diagnosis and access to effective treatments are essential for managing heart failure.
- Prevention and early detection are key to mitigating the increasing impact of HF.
- Advances in pharmacotherapy may significantly improve survival and quality of life for HF patients.
Related Concept Videos
Pathophysiology of Heart Failure
Imbalances in Cardiac Output
CHF can occur due to the failure of either side of the heart. Left-side failure leads to pulmonary congestion—the right side continues to send...
Heart Failure Drugs: Diuretics
Heart Failure Drugs: β-Blockers
Heart Failure Drugs: Inhibitors of Renin-Angiotensin System
Heart Failure Drugs: Inotropic Agents

