ArticleEuropean journal of clinical pharmacology2023
Potentially inappropriate medications and cognitive performance: cross-sectional results from the ELSA-Brasil study.
Article in European journal of clinical pharmacology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Not yet cited in PubMed.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
0 citing papers in PubMed, 2 citations in OpenAlex.
No citing paper in PubMed yet.
Corrections and comments
- Erratum issued
Authors and funding
8 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesPotentially inappropriate medications (PIM), especially those with potential effects on the central nervous system, can increase the risk of cognitive impairment. We investigated the association of the use of PIM and PIM that may impair cognition (PIM-Cog) with cognitive performance among older adults.
methodsIn this cross-sectional study with 2,626 participants, PIM and PIM-Cog were defined by the 2019 American Geriatrics Society Beers criteria. We calculated global cognition and memory, verbal fluency, and Trail Making Test B version (TMT-B) z-scores. Linear regression models adjusted for sociodemographic and clinical variables were used to investigate the association between PIM and cognition.
results27% and 7% of the sample (mean age = 65.1 ± 4.1 years old, 54% women, and 61% White) used at least one PIM and PIM-cog, respectively. PIM was associated with poor performance in the TMT-B (β = -0.17, 95% Cl = -0.29; -0.05, p = 0.007). PIM-Cog was also associated with poor TMT-B performance (β = -0.08, 95% Cl = -0.15; -0.01, p = 0.025).
conclusionThe use of PIM and PIM-Cog was associated with poor executive function among older adults. The review of PIM use and the deprescription of these drugs may be an effective way to improve cognitive function.
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