“…Many ADL scales have been proposed [Mahoney and Barthel, (1965) ;Katz, et al, (1963); Katz, et al, (1970)] and have been used to measure survival ability of impaired elderly as well as to measure functional recovery in rehabilitation [Barer and Nouri, (1989)]. Other trends include studies on the development of scales of extended ADL to measure basic ability of living activities adjusted to various life environments by adding the scale of instrumental independence ability (instrumental ADL) [Meer and Baker, (1966)] to the conventional scales of ADL. [Asberg and Sonn, (1988) ;Fillenbaum, (1985); Kempen and Suurmeijer, (1990); Sonn and Asberg, (1991) ;Spector, et al, (1987)].…”