Evidence map›Paper›PMID 37843690›Full record

SynthesisNeurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology2024

The effects of different acetylcholinesterase inhibitors on EEG patterns in patients with Alzheimer's disease: A systematic review.

Shirin Arjmandi-Rad, John D Vestergaard Nieland, Kathryn G Goozee, Salar Vaseghi

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
5.6field-weighted citation impact, top 4% 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

15 citing papers in PubMed, 23 citations in OpenAlex.

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  7. Effect of Dual-Task Training on the Number of EEG Bands in Stroke Patients.Physiotherapy research international : the journal for researchers and clinicians in physical therapy · 2025
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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 4 institutions in 4 countries.

Shirin Arjmandi-RadInstitute for Cognitive & Brain Sciences, Shahid Beheshti University, Tehran, Iran.
John D Vestergaard NielandDepartment of Health Science and Technology, Aalborg University, Aalborg, Denmark.
Kathryn G GoozeeKaRa Institute of Neurological Diseases Pty Ltd, Macquarie, NSW, Australia.
Salar VaseghiCognitive Neuroscience Lab, Medicinal Plants Research Center, Institute of Medicinal Plants, ACECR, Karaj, Iran. vaseghi@imp.ac.ir.ORCID http://orcid.org/0000-0002-2436-9887
Aalborg University · DKAcademic Center for Education, Culture and Research · IRInstitute for Cognitive Science Studies · IRKaRaMinds · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveAlzheimer's disease (AD) is a progressive neurodegenerative disorder and the most common type of dementia. The early diagnosis of AD is an important factor for the control of AD progression. Electroencephalography (EEG) can be used for early diagnosis of AD. Acetylcholinesterase inhibitors (AChEIs) are also used for the amelioration of AD symptoms. In this systematic review, we reviewed the effect of different AChEIs including donepezil, rivastigmine, tacrine, physostigmine, and galantamine on EEG patterns in patients with AD.

methodsPubMed electronic database was searched and 122 articles were found. After removal of unrelated articles, 24 articles were selected for the present study.

resultsAChEIs can decrease beta, theta, and delta frequency bands in patients with AD. However, conflicting results were found for alpha band. Some studies have shown increased alpha frequency, while others have shown decreased alpha frequency following treatment with AChEIs. The only difference was the type of drug.

conclusionsWe found that studies reporting the decreased alpha frequency used donepezil and galantamine, while studies reporting the increased alpha frequency used rivastigmine and tacrine. It was suggested that future studies should focus on the effect of different AChEIs on EEG bands, especially alpha frequency in patients with AD, to compare their effects and find the reason for their different influence on EEG patterns. Also, differences between the effects of AChEIs on oligodendrocyte differentiation and myelination may be another important factor. This is the first article investigating the effect of different AChEIs on EEG patterns in patients with AD.

Indexed as

Alzheimer DiseaseCholinesterase InhibitorsAcetylcholinesteraseDonepezilGalantamineHumansIndansPhenylcarbamatesPiperidinesRivastigmineTacrineAcetylcholinesteraseCholinesterase InhibitorsDonepezilGalantamineIndansPhenylcarbamatesPiperidinesRivastigmineTacrineAlzheimer’s disease (AD)Cholinesterase inhibitorsElectroencephalography (EEG)Systematic review

Identifiers

PMID37843690
OpenAlexW4387662125

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.