Aging in Heart Failure: Embracing Biology Over Chronology: JACC Family Series. Review uri icon

Overview

abstract

  • Age is among the most potent risk factors for developing heart failure and is strongly associated with adverse outcomes. As the global population continues to age and the prevalence of heart failure rises, understanding the role of aging in the development and progression of this chronic disease is essential. Although chronologic age is on a fixed course, biological aging is more variable and potentially modifiable in patients with heart failure. This review describes the current knowledge on mechanisms of biological aging that contribute to the pathogenesis of heart failure. The discussion focuses on 3 hallmarks of aging-impaired proteostasis, mitochondrial dysfunction, and deregulated nutrient sensing-that are currently being targeted in therapeutic development for older adults with heart failure. In assessing existing and emerging therapeutic strategies, the review also enumerates the importance of incorporating geriatric conditions into the management of older adults with heart failure and in ongoing clinical trials.

publication date

  • March 21, 2024

Research

keywords

  • Aging
  • Heart Failure

Identity

Scopus Document Identifier

  • 85188437640

Digital Object Identifier (DOI)

  • 10.1016/j.jchf.2024.02.021

PubMed ID

  • 38597865