Evidence map›Paper›PMID 34069547›Full record

ArticleBrain sciences2021

Physical Activity and Inhibitory Control: The Mediating Role of Sleep Quality and Sleep Efficiency.

Lin Li, Qian Yu, Wenrui Zhao, Fabian Herold, Boris Cheval, Zhaowei Kong, Jinming Li, Notger Mueller, Arthur F Kramer, Jie Cui and 4 more

Abstract read
In one paragraph

Article in Brain sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

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

  1. Pooled it
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  11. Sedentary behavior and lifespan brain health.Trends in cognitive sciences · 2024
    Review
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  17. The Influence of Acute Sprint Interval Training on Cognitive Performance of Healthy Younger Adults.International journal of environmental research and public health · 2022
    Article
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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

14 authors.

Lin LiKey Laboratory Ministry of Education of Adolescent Health Assessment and Exercise Intervention, East China Normal University, Shanghai 200241, China.
Qian YuInstitute of KEEP Collaborative Innovation, Shenzhen University, Shenzhen 518060, China.ORCID 0000-0001-8882-1994
Wenrui ZhaoKey Laboratory Ministry of Education of Adolescent Health Assessment and Exercise Intervention, East China Normal University, Shanghai 200241, China.
Fabian HeroldDepartment of Neurology, Medical Faculty, Otto von Guericke University, Leipziger Str. 44, 39120 Magdeburg, Germany.ORCID 0000-0003-3453-090X
Boris ChevalSwiss Center for Affective Sciences, University of Geneva, 1205 Geneva, Switzerland.
Zhaowei KongFaculty of Education, University of Macau, Macao 999078, China.ORCID 0000-0002-9999-1312
Jinming LiInstitute of KEEP Collaborative Innovation, Shenzhen University, Shenzhen 518060, China.
Notger MuellerDepartment of Neurology, Medical Faculty, Otto von Guericke University, Leipziger Str. 44, 39120 Magdeburg, Germany.
Arthur F KramerCenter for Cognitive and Brain Health, Department of Psychology, Northeastern University, Boston, MA 02115, USA.ORCID 0000-0001-5870-2724
Jie CuiKey Laboratory Ministry of Education of Adolescent Health Assessment and Exercise Intervention, East China Normal University, Shanghai 200241, China.
Huawei PanKey Laboratory Ministry of Education of Adolescent Health Assessment and Exercise Intervention, East China Normal University, Shanghai 200241, China.
Zhuxuan ZhanKey Laboratory Ministry of Education of Adolescent Health Assessment and Exercise Intervention, East China Normal University, Shanghai 200241, China.
Minqiang HuiKey Laboratory Ministry of Education of Adolescent Health Assessment and Exercise Intervention, East China Normal University, Shanghai 200241, China.
Liye ZouInstitute of KEEP Collaborative Innovation, Shenzhen University, Shenzhen 518060, China.ORCID 0000-0001-6411-5710

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesthe current study aimed to investigate the relationship between physical activity (PA) level and inhibitory control performance and then to determine whether this association was mediated by multiple sleep parameters (i.e., subjective sleep quality, sleep duration, sleep efficiency, and sleep disturbance).

methods180 healthy university students (age: 20.15 ± 1.92 years) from the East China Normal University were recruited for the present study. PA level, sleep parameters, and inhibitory control performance were assessed using the International Physical Activity Questionnaire (IPAQ), the Pittsburgh Sleep Quality Index Scale (PSQI), and a Stroop test, respectively. The data were analyzed using structural equation modeling.

resultsA higher level of PA was linked to better cognitive performance. Furthermore, higher subjective sleep quality and sleep efficiency were associated with better inhibitory control performance. The mediation analysis revealed that subjective sleep quality and sleep efficiency mediated the relationship between PA level and inhibitory control performance.

conclusionour results are in accordance with the literature and buttress the idea that a healthy lifestyle that involves a relatively high level of regular PA and adequate sleep patterns is beneficial for cognition (e.g., inhibitory control performance). Furthermore, our study adds to the literature that sleep quality and sleep efficiency mediates the relationship between PA and inhibitory control performance, expanding our knowledge in the field of exercise cognition.

Indexed as

inhibitory performancemediating effectsphysical activitysleep

Identifiers

PMID34069547
PMCPMC8160741

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Registered trials

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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.