Comprehensive Model for Physical and Cognitive Frailty: Current Organization and Unmet Needs

Area of Science:

• Gerontology
• Geriatric Medicine
• Cellular Biology

Background:

• Aging is a complex process involving cellular deterioration and reduced physical/mental capacity.
• Life expectancy is increasing, making the study of aging and its associated conditions critical.
• Aging trajectories vary, including states of fitness, frailty, and disability, with frailty being a dynamic condition impacting multiple domains.

Purpose of the Study:

• To review current clinical practices regarding aging and frailty.
• To explore the relationship between sarcopenia, physical frailty, and cognitive function.
• To advocate for an integrated approach to managing physical and cognitive aspects of frailty.

Main Methods:

• Literature review of current clinical practices in gerontology.
• Analysis of the concept of motoric cognitive syndrome.
• Inclusion of anecdotal cases to illustrate clinical scenarios.

Main Results:

• Frailty is a geriatric syndrome affecting physical, neuropsychological, and social domains, influenced by emotional and spiritual factors.
• Sarcopenia is a key determinant of physical frailty.
• Current clinical practice often addresses physical and cognitive frailty separately.

Conclusions:

• The current state of the art highlights an urgent need for a comprehensive organizational model.
• This model should integrate the physical and cognitive spheres of frailty management.
• A holistic approach is necessary to address the multifaceted nature of aging and frailty.