Evidence map›Paper›PMID 29471283›Full record

ArticleBrain and cognition2018

Task-residual functional connectivity of language and attention networks.

Stella M Tran, Keith M McGregor, George Andrew James, Kaundinya Gopinath, Venkatagiri Krishnamurthy, Lisa C Krishnamurthy, Bruce Crosson

Abstract read
In one paragraph

Article in Brain and cognition, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

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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

7 authors.

Stella M TranDepartment of Psychology, Georgia State University, Atlanta, GA, United States. Electronic address: stran12@student.gsu.edu.
Keith M McGregorDepartment of Veterans Affairs, Center for Visual and Neurocognitive Rehabilitation, Atlanta, GA, United States; Department of Neurology, Emory University, Atlanta, GA, United States.
George Andrew JamesBrain Imaging Research Center, Psychiatric Research Institute, University of Arkansas for Medical Sciences, Little Rock, AR, United States.
Kaundinya GopinathDepartment of Radiology and Biomedical Engineering, Emory University, Atlanta, GA, United States.
Venkatagiri KrishnamurthyDepartment of Veterans Affairs, Center for Visual and Neurocognitive Rehabilitation, Atlanta, GA, United States; Department of Neurology, Emory University, Atlanta, GA, United States.
Lisa C KrishnamurthyDepartment of Veterans Affairs, Center for Visual and Neurocognitive Rehabilitation, Atlanta, GA, United States; Department of Physics & Astronomy, Georgia State University, Atlanta, GA, United States.
Bruce CrossonDepartment of Psychology, Georgia State University, Atlanta, GA, United States; Department of Veterans Affairs, Center for Visual and Neurocognitive Rehabilitation, Atlanta, GA, United States; Department of Neurology, Emory University, Atlanta, GA, United States.

Funding

Arkansas Center for Clinical and Translational ResearchUL1TR000039 · NCATS · UNIV OF ARKANSAS FOR MED SCIS · PI BECK, CORNELIA MARIE, JAMES, LAURA P · 2012 to 2014
$10.0M
Arkansas Center for Clinical Translational ResearchKL2TR000063 · NCATS · UNIV OF ARKANSAS FOR MED SCIS · PI BECK, CORNELIA MARIE, JAMES, LAURA P · 2012 to 2014
$459k
Center for Visual and Neurocognitive RehabilitationI50RX002358 · VA · VETERANS HEALTH ADMINISTRATION · PI Joe Robert Nocera, WALTER ROYAL · 2017 to 2026
–
Effects of exercise intervention on aging-related motor declineIK2RX000956 · VA · VETERANS HEALTH ADMINISTRATION · PI MCGREGOR, KEITH MATTHEW · 2015 to 2017
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NCATS NIH HHS KL2 TR000063NCATS NIH HHS UL1 TR000039RRD VA I50 RX002358RRD VA IK2 RX000956
6 · The paper itself

Abstract

Functional connectivity using task-residual data capitalizes on remaining variance after mean task-related signal is removed from a time series. The degree of network specificity in language and attention domains featured by task-residual and resting-state data types were compared. Functional connectivity based on task-residual data evidenced stronger laterality of the language and attention connections and thus greater network specificity compared to resting-state functional connectivity of the same connections. Covariance between network nodes of task-residuals may thus reflect the degree to which two regions are coordinated in their specific activity, rather than a general shared co-activation. Task-residual functional connectivity provides complementary data to that of resting-state, emphasizing network relationships during task engagement.

Indexed as

LanguageAdolescentAdultAttentionBrainBrain MappingFemaleFunctional LateralityHumansMagnetic Resonance ImagingMaleNerve NetYoung AdultAttentionFunctional connectivityLanguageResting-stateTask-residual

Identifiers

PMID29471283
PMCPMC6015731

What OpenQuestion holds

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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.