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JAMDA

February 18, 2022

Impact of Sarcopenia and Obesity on Gait Speed After Total Knee Replacement

Older adults with sarcopenic obesity have a higher risk of experiencing mobility difficulty. Additionally, sarcopenia and obesity are closely associated with knee osteoarthritis. This study investigated the associations of sarcopenia, obesity, and in combination of both with walking disability during posto...
JAMDA

February 16, 2022

Leisure-Time and Non–Leisure-Time Physical Activities are Dose-Dependently Associated With a Reduced Risk of Dementia in Community-Dwelling People Aged 40-74 Years: The Murakami Cohort Study

Although physical activity (PA) in late life is considered a preventive factor for dementia, effects of different types of PAs on the development of dementia in early old age are unclear. This study aimed to determine the effect of leisure-time and non–leisure-time PAs on dementia risk in middle-aged and o...
JAMDA

February 11, 2022

Integrity in Guardianship Decision Making: Applying the Will and Preferences Paradigm

Guardianship laws have changed significantly over the 20th and 21st centuries to shift from the “best interests” model to the “supported decision-making” model. Such changes reflect the importance of supporting the dignity of risk of persons who lack decision-making capacity for some decisions. Recent chan...