Evidence map›Paper›PMID 27089460›Full record

Trial reportHealth psychology : official journal of the Division of Health Psychology, American Psychological Association2016

Tracking the relationship between children's aerobic fitness and cognitive control.

Mark R Scudder, Eric S Drollette, Amanda N Szabo-Reed, Kate Lambourne, Cameron I Fenton, Joseph E Donnelly, Charles H Hillman

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Health psychology : official journal of the Division of Health Psychology, American Psychological Association, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
–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

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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.

Mark R ScudderDepartment of Kinesiology and Community Health, University of Illinois at Urbana-Champaign.
Eric S DrolletteDepartment of Kinesiology and Community Health, University of Illinois at Urbana-Champaign.
Amanda N Szabo-ReedDepartment of Internal Medicine, Cardiovascular Research Institute, University of Kansas Medical Center.
Kate LambourneDepartment of Health, Sport, and Exercise Sciences, University of Kansas.
Cameron I FentonDepartment of Kinesiology and Community Health, University of Illinois at Urbana-Champaign.
Joseph E DonnellyDepartment of Internal Medicine, Cardiovascular Research Institute, University of Kansas Medical Center.
Charles H HillmanDepartment of Kinesiology and Community Health, University of Illinois at Urbana-Champaign.

Funding

Teacher vs. remotely delivered classroom physical activity breaksR01DK085317 · NIDDK · UNIVERSITY OF KANSAS MEDICAL CENTER · PI DONNELLY, JOSEPH E., WASHBURN, RICHARD A. · 2010 to 2022
$6.0M
Prevention of weight regain (POWeR) and cognitive funtionF32DK103493 · NIDDK · UNIVERSITY OF KANSAS MEDICAL CENTER · PI SZABO-REED, AMANDA N. · 2014 to 2016
$172k
NIDDK NIH HHS F32 DK103493NIDDK NIH HHS R01 DK085317
6 · The paper itself

Abstract

objectiveTo investigate if changes in aerobic fitness over a 3-year period are associated with modulations in children's cognitive control.

methodA sample of 2nd/3rd-grade children (N = 290) completed baseline measures in Fall of 2011, and again in Spring of 2014 at the end of 4th/5th grade. Children completed the Progressive Aerobic Cardiovascular Endurance Run (PACER) test to measure aerobic capacity, a flanker task to evaluate inhibitory control, and an n-back task to assess working memory. Aerobic fitness was included as an independent variable in hierarchical regression analyses conducted at both time points, in addition to analyses examining changes in cognition over time.

resultsAt baseline, higher fit children exhibited shorter overall flanker reaction time (RT), as well as superior accuracy and d' scores (i.e., target discrimination) for both 1- and 2-back conditions. Approximately 3 years later, higher levels of fitness were associated with better performance for only the most difficult conditions of each task, including greater incongruent flanker accuracy and less interference during the compatible condition, as well as better accuracy and target discrimination for the 2-back condition of the n-back task. Importantly, increases in fitness were independently related to improvements in incongruent flanker accuracy and 2-back d' scores.

conclusionsThe current findings indicate that both higher aerobic fitness levels as well as increases in children's fitness are associated with better performance for task conditions eliciting greater cognitive demand. Such evidence is vital for implementing future health recommendations intended to foster improved cognitive performance in children. (PsycINFO Database Record

Indexed as

ChildCognitionExerciseFemaleHumansMaleMemory, Short-TermPhysical FitnessReaction Time

Identifiers

PMID27089460
PMCPMC4993702

What OpenQuestion holds

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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.