Evidence map›Paper›PMID 33842683›Full record

ArticleAlzheimer's & dementia (New York, N. Y.)2021

Structural MRI of the basal forebrain as predictor of cognitive response to galantamine in healthy older adults-A randomized controlled double-blinded crossover study.

Patrick Müller, Anne-Katrin Vellage, Marlen Schmicker, Inga Menze, Michel J Grothe, Stefan J Teipel, Notger G Müller

Open access · goldAbstract read
In one paragraph

Article in Alzheimer's & dementia (New York, N. Y.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.9field-weighted citation impact, top 29% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

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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

7 authors at 3 institutions in 2 countries.

Patrick MüllerGerman Centre for Neurodegenerative Diseases Magdeburg Germany.
Anne-Katrin VellageGerman Centre for Neurodegenerative Diseases Magdeburg Germany.
Marlen SchmickerGerman Centre for Neurodegenerative Diseases Magdeburg Germany.
Inga MenzeGerman Centre for Neurodegenerative Diseases Magdeburg Germany.
Michel J GrotheGerman Centre for Neurodegenerative Diseases Rostock Germany.
Stefan J TeipelGerman Centre for Neurodegenerative Diseases Rostock Germany.
Notger G MüllerGerman Centre for Neurodegenerative Diseases Magdeburg Germany.
German Center for Neurodegenerative Diseases · DEOtto-von-Guericke University Magdeburg · DEInstituto de Biomedicina de Sevilla · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionCholinesterase inhibitors can enhance cognitive functions in healthy elderly and delay cognitive decline in patients with Alzheimer`s disease (AD). However, not everyone benefits from this treatment (non-responders). Current studies show clinical meaningful improvements only in one third of AD patients treated with cholinesterase inhibitors.

methodsHere we investigate structural magnetic resonance imaging of the basal forebrain cholinergic system volume (BF

resultsWe observed that the cognitive response to galantamine, more specifically the attention-dependent filtering performance in a delayed match-to-sample working memory task, correlated with BF DISCUSSION: Future studies need to assess whether BF

Indexed as

Alzheimer's diseasebasal forebraingalantaminemagnetic resonance imagingpersonalized medicine

Identifiers

PMID33842683
PMCPMC8020325
OpenAlexW3149001864

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.