Aging

Studies from Dalhousie University provide new data on aging

Published in Nursing Home and Elder Business Week, September 9th, 2007

Data detailed in "A comparison of two approaches to measuring frailty in elderly people" have been presented. According to a study from Canada, "Many definitions of frailty exist, but few have been directly compared. We compared the relationship between a definition of frailty based on a specific phenotype with one based on an index of deficit accumulation."

"The data come from all 2305 people 70 years old and older who composed the clinical examination cohort of the second wave of the Canadian Study of Health and Aging. We tested convergent validity by correlating the measures with each other and with other health status measures, and analyzed cumulative index...

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Source: Nursing Home and Elder Business Week (2007-09-09)

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