Case presentation
Mr. T, a pleasant 80-year-old veteran, was chosen to participate
in the exercise program. His medical diagnosis included
dementia with delusional features, osteoarthritis,
depression, anemia, gout, cataracts, and orthostatic hypotension.
He was English-speaking, had a Mini-Mental Status
Exam score of 4, had radiographic evidence of knee
OA (Kellgren-Lawrence grade of 4 in both knees), and was
ambulatory without assistance.