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Cutoff Value of Phase Angle by Bioelectrical Impedance Analysis at Admission as a Prognostic Factor in Patients with Acute Heart Failure
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Cutoff Value of Phase Angle by Bioelectrical Impedance Analysis at Admission as a Prognostic Factor in Patients with Acute Heart Failure

Published on: June 10, 2025

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Defining Vulnerable Patients with Heart Failure: Opportunistic Lessons from Covid-19

Sakine Satici1, Pupalan Iyngkaran2, Malcolm Battersby3

  • 1General Physician and Master of Research student, Victoria University, Melbourne, Victoria, Australia.

Current Cardiology Reviews
|October 4, 2021
PubMed

Insights

Congestive heart failure (CHF) patients often have poor outcomes, with some vulnerable individuals overlooked by health services. This review examines CHF, chronic disease management, and patient vulnerability, especially during the COVID-19 pandemic.

Area of Science:

  • Cardiology
  • Public Health
  • Chronic Disease Management

Background:

  • Congestive Heart Failure (CHF) is a chronic condition linked to adverse health outcomes.
  • Certain patient populations experiencing CHF exhibit heightened vulnerability.
  • These vulnerable groups may be underserved or undetected by existing healthcare systems.

Purpose of the Study:

  • To review the challenges in managing chronic diseases, specifically heart failure.
  • To identify vulnerable patient populations within heart failure cohorts.
  • To explore how the COVID-19 pandemic highlighted gaps in care for these individuals.

Main Methods:

  • Literature review focusing on chronic disease, heart failure, and patient vulnerability.
  • Analysis of healthcare access and outcomes for underserved CHF patients.
  • Examination of the impact of the COVID-19 pandemic on vulnerable populations.

Main Results:

  • Vulnerable patients with chronic heart failure often face barriers to accessing healthcare.
  • The COVID-19 pandemic exacerbated existing inequalities in care for these individuals.
  • A significant gap exists in identifying and supporting "silent" or "absent" vulnerable CHF patients.

Conclusions:

  • Effective management of chronic heart failure requires addressing the needs of all vulnerable patients.
  • Proactive identification and tailored support are crucial for improving outcomes in CHF.
  • Future strategies must ensure equitable healthcare access, particularly during public health crises.

Keywords:
COVID-19Congestive heart failure (CHF)chronic diseasemortality ratesoutcomesvulnerable patient

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