Medication use in nursing home residents with advanced dementia

Autor: David M. Blass, Peter V. Rabins, David Loreck, Betty S. Black, Alva Baker, Hilary Phillips, Thomas E. Finucane
Rok vydání: 2008
Předmět:
Zdroj: International Journal of Geriatric Psychiatry. 23:490-496
ISSN: 1099-1166
0885-6230
DOI: 10.1002/gps.1921
Popis: Objective To describe medication usage in nursing home residents with advanced dementia, to identify how this usage changed as patients advanced towards death, and to identify correlates of increased medication usage. Methods Prospective cohort study (CareAD) during which data on medication prescription were extracted from medical records at regular intervals using standardized extraction procedures. Results Patients (n = 125) were prescribed a mean of 14.6 medications during the 6 months prior to study enrollment. In a subgroup of patients who died during the study (n = 88), as the time of death approached, the total number of medications prescribed did not vary but the types of medications prescribed did change, with an increase in palliative medications such as opiate analgesics and a decrease in other medication classes such as antibiotics, anti-dementia agents, cardiovascular agents, and psychotropic agents, among others. In linear regression analyses, total medication prescription at study entry was associated with study site, antibiotic treatment, presence of cardiovascular disease, and treatment of gastrointestinal or dermatological conditions. Conclusions Nursing home residents with advanced dementia are prescribed a large number of medications from numerous medication classes and prescribing patterns change over time. Further study is needed to determine the ideal approach to treating chronic medical problems at the end of life in this patient population. Copyright © 2007 John Wiley & Sons, Ltd.
Databáze: OpenAIRE
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