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Articles related to focusing on healthy aging, prevention, mobility, cognition, nutrition, independence, and caregiving support.

Oct 22, 2025

4 min

Why is the study of gerontology important?

By 2050, the number of people worldwide aged 60 and older is expected to double, posing significant challenges and opportunities. This demographic shift highlights exactly why is the study of gerontology important, as it provides the scientific foundation for addressing the unique needs of an aging society.

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Oct 14, 2025

4 min

Is the frailty index reliable among community dwelling older adults?

Research indicates that the Frailty Index (FI) demonstrates good internal consistency and test-retest reliability, making it a valuable tool for assessing groups of community-dwelling older adults. This authoritative guide explores the nuances of the FI's reliability, examining what it can and cannot reliably measure in this population.

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