Generalized Anxiety Disorder in Older adults / Seniors

Key things to know What the evidence shows
How common is it? 4.6% 6-month; 11% lifetime in a large elderly cohort
Is it more common among older adults / seniors? Generally lower than younger/midlife adults, but still clinically significant
Are older adults / seniors at higher risk? Mixed; age generally inversely associated with GAD globally
How much higher is the risk? Global cross-national data show younger cohorts had ~3–6× odds versus oldest cohort categories
How often can it be missed? High; worry may be attributed to health/ageing
Does it show up differently among older adults / seniors? Yes
How might it look different? Health, finances, family and independence worries; somatic/cognitive overlap
What commonly occurs alongside it? Depression; phobias; chronic medical conditions
What can it be confused with? Medical illness/medications; depression; cognitive disorder; adjustment disorder
Common screening tool GAD-7
Separate screening tool for older adults / seniors Geriatric Anxiety Inventory (GAI)†
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