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The Use of Medicines with Anticholinergic Effects in Older People: A Population Study in an Urban Area of Sweden
Author(s) -
Fastbom Johan,
Claesson Cecilia B.,
Cornelius Christel,
Thorslund Mats,
Winblad Bengt
Publication year - 1995
Publication title -
journal of the american geriatrics society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.992
H-Index - 232
eISSN - 1532-5415
pISSN - 0002-8614
DOI - 10.1111/j.1532-5415.1995.tb07015.x
Subject(s) - anticholinergic , medicine , medical prescription , incidence (geometry) , population , geriatrics , beers criteria , psychiatry , family medicine , gerontology , nursing , environmental health , pharmacology , physics , optics
OBJECTIVE: To investigate the use of medicines with anticholinergic properties among older people in an urban population in Sweden. DESIGN: A cross‐sectional survey. SETTING: Ordinary homes, sheltered accommodations, nursing homes, and geriatric departments. PARTICIPANTS: All residents aged 75 and older in a district of Stockholm, Sweden. MEASUREMENTS: Structured interviews with older persons, their relatives and/or health care personnel; prescription forms; medical records. RESULTS: The overall use of medicines with anticholinergic effects was comparatively low. Doses of these medicines were also generally low. Concurrent use of several such medicines was uncommon. The most prevalent therapeutic/pharmacological group was neuroleptics. In contrast, antidepressants were used by few older people. The prevalence of medicines with anticholinergic effects was highest at institutions, where neuroleptics were frequent and use of low‐potency neuroleptics was not uncommon. CONCLUSION: Our results indicate that the risk of anticholinergic side effects may be quite low in the present population as a whole. However, there may be grounds for revising the therapy in institutions, where the use of neuroleptics was shown to be high and low‐potency neuroleptics, known to have a higher incidence of anticholinergic side effects, were not avoided.