Evidence map›Paper›PMID 40244274›Full record

ArticleInternational journal of molecular sciences2025

A New Perspective on Agitation in Alzheimer's Disease: A Potential Paradigm Shift.

John R Ostergaard

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Review
  2. 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

1 author.

John R OstergaardCentre for Rare Diseases, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, DK-8200 Aarhus, Denmark.ORCID 0000-0002-3906-0831

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Agitation is a common and difficult-to-manage neuropsychiatric syndrome in dementia. Recently, an association with the autonomous nervous system has been suggested. From the literature researched, however, only two studies investigating autonomic function concomitant to agitation situations appeared; one case series comprised two American veterans with vascular and Alzheimer's dementia, respectively, and in a case series of patients with CLN3 (juvenile neuronal ceroid lipofuscinosis), this was found to be the most common neurodegenerative disease leading to dementia in childhood. In both case series, the measurement of the autonomic system disclosed a parasympathetic withdrawal and sympathetic hyperactivity in the temporal context with agitated behavior. If the time-wise-related autonomic imbalance shown previously can be demonstrated in a larger cohort of patients with Alzheimer's disease, the use of transcutaneous vagal stimulation might be a potential paradigm shift in the treatment of agitation in Alzheimer's disease.

Indexed as

Alzheimer DiseasePsychomotor AgitationAgedAutonomic Nervous SystemHumansAlzheimer’s diseaseautonomic nervous systemheart rate variabilityneurodegenerationneuronal ceroid lipofuscinosisparasympathetic withdrawalsympathetic overactivitytranscutaneous vagal stimulation

Identifiers

PMID40244274
PMCPMC11990020

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.