Measuring Disability by Means of ADL Indices

Abstract

The value of ADL (activities of daily living) indices for measuring disability and in planning effective treatment and evaluation has gained in recognition in recent years. The profusion of indices presents the therapist with a wealth of choice, but many are often poorly designed with little regard for reliability and validity. This article therefore identifies some of the qualities of a well designed index with reference to the terminology often associated with its design. A short review of four well known indices and two assessment schedules that have been used in social services' old people's homes has also been included.