ArticleEuropean journal of clinical pharmacology2015
Atropinic burden of prescriptions forms in patients with Alzheimer disease: a cross-sectional study in a French PharmacoVigilance Database.
Article in European journal of clinical pharmacology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
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Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.
- Concurrent Use of Anticholinergic and Antidementia Medicines in Older Adults with Dementia: A Systematic Review of Prevalence, Predictors and Clinical Outcomes.Medical sciences (Basel, Switzerland) · 2026Pooled it
- Anticholinergic exposure and cognitive decline in older adults: effect of anticholinergic exposure definitions in a 3-year analysis of the multidomain Alzheimer preventive trial (MAPT) study.British journal of clinical pharmacology · 2019Trial
- Anticholinergic burden and health outcomes among older adults discharged from hospital: results from the CRIME study.European journal of clinical pharmacology · 2017Article
- Anticholinergic burden in Parkinson's disease inpatients.European journal of clinical pharmacology · 2015Article
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Authors and funding
6 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
aimAtropinic drugs in patients with Alzheimer disease (AD) can decrease the effects of anticholinesterase drugs and/or induce adverse drug reactions (ADRs). Several atropinic risk scales defining an atropinic burden of drugs were proposed but were little used in AD patients.
methodsAll ADRs' notifications of AD patients registered in the Midi-Pyrénées PharmacoVigilance Database between 1999 and 2013 were analyzed using Anticholinergic Drug Scale (ADS) and Anticholinergic Duran's list. The primary objective was to quantify atropinic burden in AD patients and the secondary one to investigate associated factors.
resultsAmong the 475 notifications, at least one atropinic drug was found in 282 notifications (59.4%) according to ADS and 214 (45.1%) according to Duran. Mean number of atropinics per notifications was 0.9 ± 0.9 (ADS) and 0.7 ± 0.9 (Duran). Mean atropinic burden per notifications was 1.2 ± 1.5 (ADS) and 0.9 ± 1.3 (Duran). Atropinic burden ≥ 3 was found in 87 notifications (18.2%) according to ADS and 50 (10.5%) according to Duran. There was no association between atropinic burden and age of patients. The number of drugs is associated to a high atropinic burden.
conclusionThe present work found an association between an atropinic drug and an anticholinesterase agent in around 1 out of 2 AD patients and a clinically significant atropinic burden (≥ 3) in around 1 to 2 AD patients out of 10. The benefit harm balance of atropinic drugs must be discussed before each prescription in AD patients.
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