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Lumped-Parameter and Finite Element Modeling of Heart Failure with Preserved Ejection Fraction
Published on: February 13, 2021
Advances in the management of acute and chronic decompensated heart failure
Sandra L Lowery1, Regina Massaro, Clyde W Yancy
1CCMI Associates, Francestown, NH 03043, USA. ccmi@lowery.mv.com
Insights
Congestive heart failure (CHF) management faces rising hospitalizations and costs despite improved survival. New strategies are needed to reduce healthcare expenses and enhance long-term stability for CHF patients.
Area of Science:
- Cardiology
- Public Health
- Healthcare Management
Background:
- Congestive heart failure (CHF) affects millions, primarily the elderly.
- Therapeutic advances have reduced CHF mortality but increased hospitalizations (over 1 million annually).
- High annual costs (>$15 billion) strain Medicare and Medicaid.
Purpose of the Study:
- To address the challenge of minimizing treatment costs in CHF care.
- To enhance clinical outcomes for patients with this chronic disease.
- To explore alternatives to traditional, inadequate hospital-based acute decompensation treatment.
Main Methods:
- This study focuses on the challenges in CHF management.
- It reviews current treatment paradigms for acute decompensation.
- It highlights the need for improved long-term medical stability strategies.
Main Results:
- Traditional hospital-based treatment for acute decompensation is inadequate for long-term stability.
- Minimizing treatment costs while enhancing outcomes remains a significant challenge for case managers.
- The increasing hospitalization rates indicate a gap in effective chronic disease management.
Conclusions:
- Current approaches to acute decompensation in CHF are insufficient for sustained patient well-being.
- There is a critical need for innovative strategies to improve long-term CHF management and reduce healthcare burden.
- Effective case management must balance cost reduction with improved clinical outcomes for CHF patients.
Abstract:
Congestive heart failure (CHF) is a pervasive and insidious disease that affects almost 5 million, mostly elderly, Americans. Significant therapeutic advances in the management of heart failure (HF) have resulted in striking decrements in mortality rates, but hospitalization use is ever increasing, now at over 1 million hospitalizations per year with a cost of >15 billion dollars-a cost that is largely borne by Medicare and Medicaid. One of the most historically challenging factors facing case managers who work with the CHF population is how to minimize treatment costs while enhancing clinical outcomes for those with this highly prevalent and clinically challenging chronic disease. To date the typical treatment of acute decompensation has been based in the hospital and woefully inadequate in promoting any long-term medical stability.
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