How does home-visiting cognitive intervention affect the MMSE scores of elderly people living alone?

✓ Accepted answer

Regular home-visiting cognitive interventions significantly improve MMSE scores for elderly people living alone, with the most pronounced cognitive gains observed among those with pre-existing mild cognitive impairment.

• Measurable Gains: A comprehensive study of 258 participants demonstrated statistically significant improvements in Mini-Mental State Examination scores following an eight-week program of weekly home visits by matched caregivers.
• Targeted Benefits: The cognitive impact was stronger for the 48 participants identified with cognitive impairment compared to the 210 with normal cognition, suggesting targeted support is most valuable for those at high risk.
• Emotional Impact: Participants also saw significant reductions in depression scores on the Geriatric Depression Scale, proving that regular social contact during these visits directly alleviates the isolation typical of solitary living.
• Functional Independence: Improvements extended to Instrumental Activities of Daily Living, indicating that these interventions help seniors maintain their independence and ability to manage daily household tasks more effectively.
• Education Factor: The magnitude of cognitive improvement was particularly high for participants who had more than seven years of formal education, highlighting the role of cognitive reserve in responding to brain-stimulating activities.
• Practical Application: In 2026, integrating these types of structured, weekly home-care visits into standard geriatric care plans is essential for reducing dementia risk and supporting both the physical and emotional well-being of isolated seniors.

admin · 2026-10-12 00:58:47