Geriatrics: comprehensive geriatric assessment Flashcards
What are the main implications of an ageing world?
Multimorbidity
Frailty
What is frailty as opposed to an illness?
Susceptibility state
What is ageing and redundancy?
Progressive accumulation of damage to a complex system resulting in aggregate loss of system redundancy
What are the physiological effects of ageing?
Impairment of individual organ function + breakdown of the complex interplay between organ systems (dyshomeostgasis) = increased susceptibility to environmental stress (FRAILTY)
How do we identify someone as frail?
CSHA Frailty Index
What is the frailty phenotype?
The frailty phenotype defines frailty as a distinct clinical syndrome meeting three or more of five phenotypic criteria
What are the 5 criteria of the frailty phenotype?
Unintentional weight loss Exhaustion Weak grip strength Slow walking speed Low physical activity
What are the frailty syndromes?
Falls
Immobility
Delirium
Functional loss
What are the criteria for a person benefitting from a Comprehensive Geriatric Assessment (CGA)?
Functional impairment in context of significant multiple conditions Resident in care home Acute confusion Immobility/falls in last 3mo 6+ medicines
What is the clinical frailty scale?
1-9
1 = very fit
9 = terminally ill
What are examples of health domains?
Medical Psychological Functional Behavioural Nutritional Spiritual Environmental Social Societal
What happens when frail people are ill?
Leads to disruption in multiple health domains
Can be triggered by disruption in any health domain
What is the illness trajectory usually in frailty?
Triggering event Decline Crisis Admission Reablement
What is the Comprehensive Geriatric Assessment (CGA)?
Process to assess and manage illness in older people with frailty
Determines what problems are
Determines what we can reverse and make better
Produce management plan
Is CGA goal or problem centred?
Goal-centred