Evidence map›Paper›PMID 32557230›Full record

ArticleAging clinical and experimental research2021

The role of cognitive reserve as mediator for addition and multiplication skills in late adulthood.

Ilaria Mulas, Marilena Ruiu, Maria Chiara Fastame

Abstract read
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In one paragraph

Article in Aging clinical and experimental research, 2021. 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
0.2field-weighted citation impact, top 44% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  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

3 authors at 1 institution in 1 country.

Ilaria MulasDepartment of Pedagogy, Psychology, Philosophy, University of Cagliari, Via Is Mirrionis 1, 09123, Cagliari, Italy.
Marilena RuiuDepartment of Pedagogy, Psychology, Philosophy, University of Cagliari, Via Is Mirrionis 1, 09123, Cagliari, Italy.
Maria Chiara FastameDepartment of Pedagogy, Psychology, Philosophy, University of Cagliari, Via Is Mirrionis 1, 09123, Cagliari, Italy. chiara.fastame@unica.it.ORCID http://orcid.org/0000-0002-8188-5458
University of Cagliari · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe role played by cognitive reserve for the maintenance of numeracy skills in late adulthood is still not sufficiently explored.

aimsThis study mainly investigated whether cognitive reserve (i.e., vocabulary) mediates on the relationship between non-verbal reasoning and addition and multiplication skills of older individuals. Moreover, the impact of schooling and gender on written calculation was examined, controlling for the effect of cognitive decline.

methodsOne hundred and six 68-94-year-old participants completed a battery of tests assessing numeracy, executive functions, and cognitive reserve skills.

resultsSignificant correlations were found between age, cognitive reserve, numeracy, and executive functions measures. Besides, mediation analyses indicated that cognitive reserve and non-verbal reasoning explain 23% and 29% of the variance in written addition and multiplication conditions, respectively. Finally, more educated individuals performed better numeracy tasks, whereas the solution of additions and multiplications was not impact by gender.

conclusionsCognitive reserve impacts numeracy in late adulthood.

Indexed as

Cognitive DysfunctionCognitive ReserveAdultEducational StatusExecutive FunctionHumansAgingCognitive reserveExecutive functionsNumeracyWritten calculation

Identifiers

PMID32557230
OpenAlexW3035881684

What OpenQuestion holds

Textmetadata
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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.