Evidence map›Paper›PMID 33190122›Full record

ArticleNeurobiology of aging2021

Neural correlates of post-retrieval monitoring in older adults are preserved under divided attention, but are decoupled from memory performance.

Erin D Horne, Marianne de Chastelaine, Michael D Rugg

Open access · greenAbstract read
In one paragraph

Article in Neurobiology of aging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
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  6. Brain activity patterns underlying memory confidence.The European journal of neuroscience · 2022
    Review
  7. 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 2 countries.

Erin D HorneCenter for Vital Longevity, University of Texas at Dallas, Dallas, TX, USA; Center for BrainHealth, University of Texas at Dallas, Dallas, TX, USA. Electronic address: erin.horne@utdallas.edu.
Marianne de ChastelaineCenter for Vital Longevity, University of Texas at Dallas, Dallas, TX, USA.
Michael D RuggCenter for Vital Longevity, University of Texas at Dallas, Dallas, TX, USA; School of Psychology, University of East Anglia, Norwich, UK.
The University of Texas at Dallas · US

Funding

Relationship Between Neural Correlates of Episodic Memory,Age, Memory PerformanceRF1AG039103 · NIA · UNIVERSITY OF TEXAS DALLAS · PI RUGG, MICHAEL D · 2017 to 2017
$2.7M
Effects of Age and Resource Depletion on Post-retrieval Monitoring and Individual Differences in Memory PerformanceR21AG054197 · NIA · UNIVERSITY OF TEXAS DALLAS · PI RUGG, MICHAEL D · 2016 to 2017
$421k
NIA NIH HHS R21 AG054197NIA NIH HHS RF1 AG039103
6 · The paper itself

Abstract

Post-retrieval monitoring is associated with engagement of anterior cingulate and dorsolateral prefrontal cortex. Recent fMRI studies reported age-invariant monitoring effects in these regions and an age-invariant correlation between these effects and memory performance. The present study examined monitoring effects during associative recognition (difference in activity elicited by 'rearranged' and 'intact' test pairs) under single and dual (tone detection) task conditions in young and older adults (Ns = 28 per group). It was predicted that, for the older adults only, dual tasking would attenuate memory performance and monitoring effects and weaken their correlation. Consistent with this prediction, in the older group imposition of the secondary task led to lower memory performance and elimination of the relationship between monitoring effects and performance. However, the size of the effects did not differ between single and dual task conditions. The findings suggest that the decline in older adults' memory performance in the dual task condition resulted not from impaired monitoring, but from a different cause that also weakened the dependence of performance on monitoring.

Indexed as

Memory, EpisodicAgedAged, 80 and overAgingAttentionFemaleGyrus CinguliHumansMagnetic Resonance ImagingMaleNeuropsychological TestsPrefrontal CortexAgingCognitive controlDual taskEpisodic memoryfMRIPrefrontal cortex

Identifiers

PMID33190122
PMCPMC7736156
OpenAlexW3093137929

What OpenQuestion holds

Textmetadata
LicenceTDM
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.