G. Fillenbaum et al., Frequency and duration of hospitalization of patients with AD based on Medicare data: CERAD XX, NEUROLOGY, 54(3), 2000, pp. 740-743
Medicare records on 477 Consortium to Establish a Registry for Alzheimer's
Disease patients with AD for 1991 through 1995 showed a hospitalization rat
e of 0.37/person-year with a length of stay of 3.7 days/person-year (averag
e of 10 days/hospitalization). Unmarried and less-educated patients with AD
were admitted to the hospital more frequently, and, along with black patie
nts, had a longer length of stay. Frequency and duration of hospitalization
were greater in the patients with AD than in Medicare beneficiaries in gen
eral, but the rate of diagnostic/therapeutic procedures was lower.