Mild behavioral impairment is longitudinally associated with frailty in very old adults with MCI: insights from COGFRAIL.

Key Points

• Frailty is longitudinally associated with mild behavioral impairment among very old adults.
• In a cohort of older adults with mild cognitive impairment, over time, 65% exhibited increasing frailty levels.
• Longitudinal study revealing the connection indicates that early behavioral interventions may help mitigate frailty risk.
• Findings suggest that understanding behavioral impairment can aid in targeted strategies for managing frailty.