Evidence map›Paper›PMID 28006029›Full record

Trial reportPloS one2016

Modular Brain Network Organization Predicts Response to Cognitive Training in Older Adults.

Courtney L Gallen, Pauline L Baniqued, Sandra B Chapman, Sina Aslan, Molly Keebler, Nyaz Didehbani, Mark D'Esposito

Erratum issued Registry-linked trialOpen access · goldAbstract readClinical Trial
In one paragraph

Trial report in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. It is linked to trial NCT04869111 (The BrainHealth Project, a Longitudinal Study in Generally Healthy Adults), which is not on this map. Cited by 64 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed, 2 pooled it
5.7field-weighted citation impact, top 3% 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.

NCT04869111 narecruitingnot on this mapstarted 2020, after this paper: background citation

The BrainHealth Project, a Longitudinal Study in Generally Healthy Adults

TypeinterventionalSponsorThe University of Texas at DallasRan2020 to 2038Enrolled100,000ConditionsHealthyArmsBrainHealth App-Based Program
3 · Its place in the literature

Who cites it

64 citing papers in PubMed, 2 syntheses or guidelines pooled it, 120 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
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  7. Article
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  10. Altered Dynamic Functional Network Connectivity in Post-Stroke Aphasia.Annals of clinical and translational neurology · 2026
    Article
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  12. Review
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  14. Neural basis of adolescent THC-induced potentiation of opioid responses later in life.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025
    Article
  15. Review
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  17. The role of spatial processing in verbal serial order working memory.Cognitive, affective & behavioral neuroscience · 2025
    Article
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  19. Article
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4 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Courtney L GallenHelen Wills Neuroscience Institute, University of California, Berkeley, Berkeley CA, United States of America.
Pauline L BaniquedHelen Wills Neuroscience Institute, University of California, Berkeley, Berkeley CA, United States of America.
Sandra B ChapmanCenter for BrainHealth®, The University of Texas at Dallas, Dallas TX, United States of America.
Sina AslanCenter for BrainHealth®, The University of Texas at Dallas, Dallas TX, United States of America.
Molly KeeblerCenter for BrainHealth®, The University of Texas at Dallas, Dallas TX, United States of America.
Nyaz DidehbaniCenter for BrainHealth®, The University of Texas at Dallas, Dallas TX, United States of America.
Mark D'EspositoHelen Wills Neuroscience Institute, University of California, Berkeley, Berkeley CA, United States of America.
The University of Texas at Dallas · USUniversity of California, Berkeley · US

Funding

Mechanisms of Neuroplasticity in Functional Brain NetworksR01NS079698 · NINDS · UNIVERSITY OF CALIFORNIA BERKELEY · PI D'ESPOSITO, MARK · 2013 to 2017
$1.6M
Brain & Cognitive Changes after Reasoning or Physical Training in Cognitively NorRC1AG035954 · NIA · UNIVERSITY OF TEXAS DALLAS · PI CHAPMAN, SANDRA BOND · 2009 to 2010
$1.0M
NIA NIH HHS RC1 AG035954NINDS NIH HHS R01 NS079698
6 · The paper itself

Abstract

Cognitive training interventions are a promising approach to mitigate cognitive deficits common in aging and, ultimately, to improve functioning in older adults. Baseline neural factors, such as properties of brain networks, may predict training outcomes and can be used to improve the effectiveness of interventions. Here, we investigated the relationship between baseline brain network modularity, a measure of the segregation of brain sub-networks, and training-related gains in cognition in older adults. We found that older adults with more segregated brain sub-networks (i.e., more modular networks) at baseline exhibited greater training improvements in the ability to synthesize complex information. Further, the relationship between modularity and training-related gains was more pronounced in sub-networks mediating "associative" functions compared with those involved in sensory-motor processing. These results suggest that assessments of brain networks can be used as a biomarker to guide the implementation of cognitive interventions and improve outcomes across individuals. More broadly, these findings also suggest that properties of brain networks may capture individual differences in learning and neuroplasticity. Trail Registration: ClinicalTrials.gov, NCT#00977418.

Indexed as

AgingCognitive AgingNerve NetAgedCognitionFemaleHumansIndividualityLearningMagnetic Resonance ImagingMaleMiddle AgedNeuronal Plasticity

Identifiers

PMID28006029
PMCPMC5179237
OpenAlexW2568463955

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.