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GERIATRIC DEPRESSION. July 11, 2000 Pat Borman, M.D. Swedish Family Medicine. Case 1. JT is an 80 y.o. white male Complaints - bad taste in mouth, sore muscles, dizziness, constipation. Repeated visit to doctor with vague symptoms.
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GERIATRIC DEPRESSION July 11, 2000 Pat Borman, M.D. Swedish Family Medicine
Case 1 • JT is an 80 y.o. white male • Complaints - bad taste in mouth, sore muscles, dizziness, constipation. Repeated visit to doctor with vague symptoms. • Daughter reports impossibly uncooperative with angry outbursts. • Widowed 3 years ago, moved in with daughter 3 months ago
CASE 2 • MG is a 78 y.o. asian female • Complains bitterly of a left facial pain or fullness to you, her family and her friends • On her own saw a neurologist, rheumatologist, ENT specialist, accupuncturist, massage therapist • Trails of NSAIDS, narcs, neurontin, capsaicin, ice, heat, steroids have failed
CASE 3 • AR is an 85 y.o. black female • Large CVA last year, required nursing home placement • Withdrawn, makes no friends, no interest in activities • Poor sleep, loosing weight • Anxious, fretful, afraid her son will not come to visit
INCIDENCE OF DEPRESSION • GERIATRIC • 3% community dwelling • 14% two years after spouse dies • 15% medically ill • 25% chronic care facilities • 25-35% have depressive symptoms
DSM-IV DIAGNOSTIC CRITERIA • 5 or more symptoms lasting >2 wk, change from previous functioning: • Depressed mood and/or loss of interest • Altered sleep, loss of energy, wt loss, feelings of worthlessness/guilt, loss of concentration and focus, recurrent thoughts of death
How is Depression Different in the Elderly? • Less verbalization of emotions or guilt • Minimize or deny depressed mood • Preoccupied with somatic symptoms • Cognitive impairment can be huge • More anxiety, agitation and psychosis • Medical Conditions can mask OR cause depression
Metabolic Endocrine Autoimmune Disorders Infections Neoplasms Cerebrovascular Disease Degenerative Neurological Disease DRUGS Propranolol Cimetidine Clonidine Benzodiazepines Steroids MANY,MANY MORE Medical Conditions Mask or Cause Depression
SYMPTOMS MOOD COGNITIVE VEGETATIVE VOLITIONAL SIGNS APPEARANCE BEHAVIORS PSYCHOMOTOR RETARDATION PHYSCHOMOTOR AGITATION SIGNS AND SYMPTOMS IN GERIATRIC DEPRESSION
INTERVENTIONS • Seek out medical illness • Recognize medical side effects • Rehab services to maximize remaining function • Involve Family/care taker • Counseling role transitions, grief, family • Medications • ECT
SUICIDE IS THE REAL RISK • 25% of all completed suicides are >65 • Suicide rate for depressed men over 65 is 5 times higher than for younger men • Men:60% complete guns or hanging • Women:70% attempt with drugs • Increased risk: financial problems, physical illness, recent loss, ETOH, abuse, isolation
GERIATRIC PRESCRIBING PRINCIPLES • C Caution, Compliance • A Adjust dose for Age • R Review, Remove, Reduce • E Educate START LOW & GO SLOW
MEDICAL THERAPY IN GERIATRIC DEPRESSION • Select based on symptoms, prior response, concurrent illness, side effect profile • Reassess after 4-6 weeks: • Increase dose, augment with second agent, add psychotherapy • Consider psychiatric consult/referral
Least side effects good safety record cost can be a problem Least expensive activation, tremor anxiolytic PREFERRED ANTIDEPRESSANTS • SSRIs • Celexa, Paxil • Zoloft, Prozac • TCA • Nortriptyline • HCA • Wellbutrin • Serzone
TCA Despiramine HCA Trazodone Remeron SNRI Effexor Sedation, hypotension cognitive slowing appetite, wt gain constipation Dizzy, anorexia, nausea, BP increase ACCEPTABLE ANTIDEPRESSANTS
ANTIDEPRESSANTS TO AVIOD IN THE ELDERLY • Too many side effects: • TCA • Amitriptyline, doxipine, protriptyline, Amozapine, trimipramine • MAOI • Phenalizine, trancypromine
CASE 1 Treatment Options • Consider Serzone for anxiolytic properties • Much too expensive for him • Start Nortriptyline 10 mg q d • Family Counseling for role transitions, and grief counseling • Excellent response, household happier
CASE 2 Treatment Options • After 14 months of exhausting all the specialists and unhappy with the side effects off all the drugs • Start PAXIL 10 mg q d • Pain and facial pressure completely resolved in 14 days
CASE 3 Treatment Options • Given wt loss, inability to sleep • Select Remron 15 mg q hs • In 8 weeks she is up 7 pounds, starting to make friends, went on her first nursing home outing, such a good response to rehab the family is considering taking her home.