Evaluating task modification as an objective measure of functional limitation: repeatability and comparability.


BACKGROUND Modification of everyday tasks in older adults is associated with risk of deleterious health outcomes. The purpose of this study was to develop a task modification scale to examine its reliability and comparability to timed performance and common measures of physical function and impairment. METHODS Eighty-two (21 men, 61 women) older adults… (More)


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