What is the Purpose of the Katz Index? A Comprehensive Guide
Developed in 1963 by Dr. Sidney Katz, the Katz Index of Independence in Activities of Daily Living (ADLs) is one of the oldest and most widely used assessment tools in geriatric care. The central purpose of the Katz index is to quickly and effectively evaluate an individual's level of independence in performing six basic daily activities. This standardized assessment helps healthcare professionals determine a patient's functional status and plan appropriate care interventions.