Evidence map›Paper›PMID 27638818›Full record

ArticleDrugs & aging2016

Anticholinergic Drug Use and Risk to Cognitive Performance in Older Adults with Questionable Cognitive Impairment: A Cross-Sectional Analysis.

Sunil Swami, Ronald A Cohen, John A Kairalla, Todd M Manini

Open access · greenAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Drugs & aging, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 19% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Review
  6. Observational
  7. Article
  8. Review
  9. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Sunil SwamiDepartment of Epidemiology, University of Florida, Gainesville, FL, USA. drsunil81@ufl.edu.ORCID 0000-0003-1592-5279
Ronald A CohenDepartment of Aging and Geriatric Research, University of Florida, 2004 Mowry Road, Gainesville, FL, 32610, USA.
John A KairallaDepartment of Biostatistics, University of Florida, Gainesville, FL, USA.
Todd M ManiniDepartment of Epidemiology, University of Florida, Gainesville, FL, USA.
University of Florida · US

Funding

NATIONAL ALZHEIMERS COORDINATING CENTER (NACC)U01AG016976 · NIA · UNIVERSITY OF WASHINGTON · PI KUKULL, WALTER ANTHONY · 1999 to 2020
$72.8M
THERAPEUTIC EFFECTS OF INTRA-NASAL INSULIN DETEMIRP50AG005136 · NIA · UNIVERSITY OF WASHINGTON · PI BUCHWALD, DEDRA S · 1985 to 2019
$57.2M
VIRUS-INDUCED BRAIN PATHOLOGYP50AG005131 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GALASKO, DOUGLAS R · 1985 to 2018
$55.4M
WASHINGTON UNIVERSITY ALZHEIMERS DISEASE RESEARCH CENTERP50AG005681 · NIA · WASHINGTON UNIVERSITY · PI MORRIS, JOHN · 1985 to 2019
$52.1M
SUPPLEMENT TO RUSH ALZHEIMERS DISEASE CENTER COREP30AG010161 · NIA · RUSH UNIVERSITY MEDICAL CENTER · PI BENNETT, DAVID ALAN · 1991 to 2020
$49.1M
Satellite Diagnostic and Treatment Clinic CoreP50AG008702 · NIA · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI DE JAGER, PHILIP L · 1989 to 2019
$46.3M
TREATMENT OF DEPRESSION IN ALZHEIMER'S DISEASEP50AG005133 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BECKER, JAMES T. · 1985 to 2019
$43.0M
THE ROLE OF ADVANCED CAA IN ALZHEIMER'S DEMENTIAP50AG005134 · NIA · MASSACHUSETTS GENERAL HOSPITAL · PI GOMEZ-ISLA, TERESA · 1985 to 2018
$42.1M
VASCULAR RISK AND COGNITIVE STATUS IN A LATINO POPULATIONP50AG005142 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI BRASKIE, MEREDITH NICOLE · 1985 to 2019
$41.0M
VESICULAR LOCALIZATION AND FUNCTION OF PRESENILIN 1 FRAGMENTP50AG005138 · NIA · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI SEWELL, MARGARET · 1985 to 2019
$37.9M
'T V ASSESSMENT - MEMORY DISORDERED PATIENTS'P50AG005146 · NIA · JOHNS HOPKINS UNIVERSITY · PI TRONCOSO, JUAN · 1985 to 2019
$37.6M
Research Education ComponentP30AG010133 · NIA · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI FOROUD, TATIANA M. · 1991 to 2020
$37.3M
NIA NIH HHS P30 AG008017NIA NIH HHS P30 AG008051NIA NIH HHS P30 AG010124NIA NIH HHS P30 AG010129NIA NIH HHS P30 AG010133NIA NIH HHS P30 AG010161NIA NIH HHS P30 AG012300NIA NIH HHS P30 AG013846NIA NIH HHS P30 AG013854NIA NIH HHS P30 AG019610NIA NIH HHS P30 AG021332NIA NIH HHS P30 AG028383NIA NIH HHS P30 AG028740NIA NIH HHS P30 AG035982NIA NIH HHS P50 AG005131NIA NIH HHS P50 AG005133NIA NIH HHS P50 AG005134NIA NIH HHS P50 AG005136NIA NIH HHS P50 AG005138NIA NIH HHS P50 AG005142NIA NIH HHS P50 AG005146NIA NIH HHS P50 AG005681NIA NIH HHS P50 AG008702NIA NIH HHS P50 AG016570NIA NIH HHS P50 AG016573NIA NIH HHS P50 AG016574NIA NIH HHS P50 AG023501NIA NIH HHS P50 AG025688NIA NIH HHS P50 AG033514NIA NIH HHS U01 AG016976
6 · The paper itself

Abstract

backgroundAge-associated decline in central cholinergic activity makes older adults susceptible to the harmful effects of anticholinergic (AC) medications; however, there is an inadequate understanding of the association and possible effects of AC drugs on cognition. This cross-sectional study examines the associations of AC medications on cognition among older adults with questionable cognitive impairment (QCI).

methodsFor this cross-sectional study, we used a multicenter database of community-dwelling older adults (N = 7351) aged 60+ years with QCI, from September 2005 to March 2014, as the baseline data. The Anticholinergic Drug Scale was used to categorize AC drug load into no, low, or moderate/high groups. Individuals with a Clinical Dementia Rating-Sum of Boxes score between 0.5 and 2.5 were identified as having QCI, while cognitive performance was evaluated using the Neuropsychological Test Battery. The mean z-scores of neuropsychological tests were grouped into a global cognition score.

resultsParticipants who took AC medications were older, largely female, and had a higher prevalence of incontinence than those without AC exposure. Global cognition was significantly greater in the moderate/high-AC group than the no-AC group (-0.23 ± 0.53 vs. -0.32 ± 0.53). Multivariable linear regression showed that the global cognition score among the low- and moderate/high-AC groups, compared with the no-AC group, was 0.064 higher (p = 0.006 and p = 0.12, respectively).

conclusionsThis cross-sectional study indicates that older adults with QCI who were exposed to AC medications might have higher global cognitive scores than those without AC exposure. The observed associations indicate that older adults might experience some beneficial cognitive effects from AC drugs, possibly due to the therapeutic effects of these medications in controlling comorbidities, thus outweighing their adverse effects on cognition.

Indexed as

AgingAgedCholinergic AntagonistsCognitionCognitive DysfunctionComorbidityCross-Sectional StudiesDatabases, FactualFemaleHumansMaleNeuropsychological TestsPrevalenceRiskCholinergic Antagonists

Identifiers

PMID27638818
PMCPMC5823249
OpenAlexW2520999279

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.