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Updated: Jul 5, 2026

Assessment of Dependence in Activities of Daily Living Among Older Patients in an Acute Care Unit

Assessment of Dependence in Activities of Daily Living Among Older Patients in an Acute Care Unit

Published on: September 30, 2020

What limits for acute care in the elderly?

Bara Ricou¹, Paolo Merlani

¹Intensive Care Unit, Department of Anesthesiology, Pharmacology and Intensive Care, Geneva University Hospitals and University of Geneva, Geneva, Switzerland. bara.ricou@hcuge.ch

Current Opinion in Anaesthesiology

|May 7, 2008

Summary

Chronological age is an unreliable indicator of health in older adults. The frailty index offers a better measure of aging, helping clinicians assess health and tailor treatments for the elderly population.

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Last Updated: Jul 5, 2026

Assessment of Dependence in Activities of Daily Living Among Older Patients in an Acute Care Unit

Assessment of Dependence in Activities of Daily Living Among Older Patients in an Acute Care Unit

Published on: September 30, 2020

Area of Science:

Gerontology
Healthcare Ethics
Public Health

Background:

Increasing life expectancy presents challenges to healthcare systems.
The aging population necessitates a re-evaluation of care provision and resource allocation.
Ethical considerations arise in balancing care needs with limited resources for elderly patients in acute care settings.

Purpose of the Study:

To explore the ethical implications of an aging population in healthcare.
To examine the limitations of chronological age as a health predictor in the elderly.
To introduce and explain the concept of frailty as a more accurate aging assessment tool.

Main Methods:

Literature review on aging, frailty, and healthcare resource allocation.
Analysis of the frailty index as an integrative approach to assessing elderly health.
Discussion of the biological and behavioral modifications associated with aging.

Main Results:

Chronological age is not a reliable predictor of prognosis or mortality.
Frailty, measured by the frailty index, is a more accurate correlate of the aging process.
The frailty index integrates multiple factors affecting aging individuals, serving as a potentially useful clinical tool.

Conclusions:

Aging involves significant biological and behavioral changes impacting health.
The frailty concept provides a detailed framework for understanding aging.
Measuring aging phenomena, including the frailty index, can improve health assessments and therapeutic decisions for elderly patients.