Quality of life in dependent older adults living at home

Abstract

The purpose of medical interventions today is to favor the duration of life and to assure its quality. For a proper evaluation of the quality of life (QoL) of the elderly, it is important to assess not only the health status, but also psychological, functional and existential domains. Up to now, QoL of the dependent older living at home does not seem to have received sufficient attention. This study is a population based, cross-sectional health survey, and tries to give a picture of the QoL conditions of a group of dependent elderly living at home, using a specifically designed structured interview. In addition to this interview the Activities of Daily Living (ADL) Index and the Zung rating scale for Anxiety and Depression (AD) were administered to a total of 167 elderly (60 males and 107 females). The most interesting results of the study are the following: (1) the definition of dependence is often worsen by cultural prejudices; (2) psychopathological factors show a deep negative effect on 'attitudes towards life' of the dependent elderly; (3) QoL of the dependent elderly people in this sample is mainly negatively influenced by the degree of depression. We believe that the 'QoL-oriented' therapeutic strategy should consider more articulated and multidisciplinary geriatric and psychosocial interventions in this population.