Functional capacity in elderly Japanese living in the community

This is the authors' abstract. We don't add key points for this paper.

The present addresses concepts, definitions, and measurements of functional capacity. Further, distributions of functional capacity are assessed by such various indices as activities of daily living (ADL), instrumental ADL (IADL), the Tokyo Metropolitan Institute of Gerontology (TMIG) Index of Competence, and active life expectancy in the Japanese elderly. Further, predictors of functional status are demonstrated, and the impact of functional decline on quality of life is investigated in elderly Japanese living in the community.