Evidence map›Paper›PMID 42494776›Full record

ArticleAlzheimer's & dementia (Amsterdam, Netherlands)

Impact of an 18-month non-native language intervention on episodic memory and the underlying neural mechanisms in cognitively unimpaired older adults.

Anne-Laure Turpin, Caitlin Ware, Brigitte Landeau, Florence Mézenge, Asrar Lehodey, Célia Soussi, Marion Delarue, Oriane Hébert, Vincent de la Sayette, Natalie L Marchant and 3 more

Abstract read
In one paragraph

Article in Alzheimer's & dementia (Amsterdam, Netherlands). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

13 authors.

Anne-Laure TurpinNormandie Univ, UNICAEN, INSERM, UA20, NEUROPRESAGE, Cyceron Caen France.
Caitlin WareNormandie Univ, UNICAEN, INSERM, UA20, NEUROPRESAGE, Cyceron Caen France.
Brigitte LandeauNormandie Univ, UNICAEN, INSERM, UA20, NEUROPRESAGE, Cyceron Caen France.
Florence MézengeNormandie Univ, UNICAEN, INSERM, UA20, NEUROPRESAGE, Cyceron Caen France.
Asrar LehodeyNormandie Univ, UNICAEN, INSERM, UA20, NEUROPRESAGE, Cyceron Caen France.
Célia SoussiNormandie Univ, UNICAEN, INSERM, UA20, NEUROPRESAGE, Cyceron Caen France.
Marion DelarueNormandie Univ, UNICAEN, INSERM, UA20, NEUROPRESAGE, Cyceron Caen France.
Oriane HébertNormandie Univ, UNICAEN, INSERM, UA20, NEUROPRESAGE, Cyceron Caen France.
Vincent de la SayetteNormandie University, UNICAEN, PSL Université, EPHE, INSERM, U1077 CHU de Caen, GIP Cyceron, NIMH Caen France.
Natalie L MarchantDivision of Psychiatry, Faculty of Brain Sciences University College London London UK.
Gaël ChételatNormandie Univ, UNICAEN, INSERM, UA20, NEUROPRESAGE, Cyceron Caen France.
Julie GonneaudNormandie Univ, UNICAEN, INSERM, UA20, NEUROPRESAGE, Cyceron Caen France.
Medit‐Ageing Research Group

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionEpisodic memory decline impairs daily functioning in aging. This secondary analysis of data from the Age-Well randomized controlled trial (RCT), we examined whether non-native language training (NNLT) benefits memory and its neural correlates in older adults.

methodsParticipants from the Age-Well RCT (aged ≥ 65) were assigned to an 18-month NNLT (

resultsA visit x group interaction was observed ( DISCUSSION: These findings suggest that NNLT may help preserve hippocampus-dependent long-term episodic memory in aging.

Indexed as

agingcognitive reservedementia preventionepisodic memoryforeign language traininghealthy older adultshippocampusmedial prefrontal cortexnon‐pharmacological intervention

Identifiers

PMID42494776
PMCPMC13392915

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.