Evidence map›Paper›PMID 42516172›Full record

ArticleImaging neuroscience (Cambridge, Mass.)

Beneficial effects of foreign language learning and aerobic exercise on dentate gyrus volume and mnemonic discrimination in healthy older adults: Results from a randomized controlled trial.

Sarah E Polk, Yana Fandakova, David Berron, Sandra Düzel, Andreas M Brandmaier, Simone Kühn, Ulman Lindenberger, Elisabeth Wenger

Abstract read
In one paragraph

Article in Imaging neuroscience (Cambridge, Mass.). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

8 authors.

Sarah E PolkCenter for Lifespan Psychology, Max Planck Institute for Human Development, Berlin, Germany.ORCID https://orcid.org/0000-0002-3862-8333
Yana FandakovaCenter for Lifespan Psychology, Max Planck Institute for Human Development, Berlin, Germany.ORCID https://orcid.org/0000-0003-3747-0359
David BerronClinical Cognitive Neuroscience, DZNE German Center for Neurodegenerative Diseases, Magdeburg, Germany.ORCID https://orcid.org/0000-0003-1558-1883
Sandra DüzelCenter for Lifespan Psychology, Max Planck Institute for Human Development, Berlin, Germany.
Andreas M BrandmaierCenter for Lifespan Psychology, Max Planck Institute for Human Development, Berlin, Germany.ORCID https://orcid.org/0000-0001-8765-6982
Simone KühnMax Planck UCL Centre for Computational Psychiatry and Ageing Research, Berlin, Germany.ORCID https://orcid.org/0000-0001-6823-7969
Ulman LindenbergerCenter for Lifespan Psychology, Max Planck Institute for Human Development, Berlin, Germany.ORCID https://orcid.org/0000-0001-8428-6453
Elisabeth WengerCenter for Lifespan Psychology, Max Planck Institute for Human Development, Berlin, Germany.ORCID https://orcid.org/0000-0002-1830-1691

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Protecting hippocampal structures, such as the

Indexed as

aerobic exercisehealthy aginghippocampal subfieldslanguage learningmnemonic discrimination

Identifiers

PMID42516172
PMCPMC13403954

What OpenQuestion holds

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LicenceCC BY
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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.