Evidence map›Paper›PMID 35275347›Full record

ArticleInternational journal of behavioral medicine2023

The Association of Contemporary Screen Behaviours with Physical Activity, Sedentary Behaviour and Sleep in Adolescents: a Cross-sectional Analysis of the Millennium Cohort Study.

Elli Kontostoli, Andy P Jones, Natalie Pearson, Louise Foley, Stuart J H Biddle, Andrew J Atkin

Open access · hybridAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in International journal of behavioral medicine, 2023. 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
5.5field-weighted citation impact, top 5% 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, 16 citations in OpenAlex.

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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

6 authors at 4 institutions in 2 countries.

Elli KontostoliSchool of Health Sciences, Faculty of Medicine and Health Sciences, University of East Anglia, Norwich Research Park, Norwich, NR4 7TJ, UK. E.Kontostoli@uea.ac.uk.ORCID http://orcid.org/0000-0003-4285-4808
Andy P JonesNorwich Medical School, Faculty of Medicine and Health Sciences, University of East Anglia, Norwich, UK.ORCID http://orcid.org/0000-0002-3130-9313
Natalie PearsonSchool of Sport, Exercise & Health Sciences, Loughborough University, Loughborough, UK.ORCID http://orcid.org/0000-0003-2060-5966
Louise FoleyCentre for Diet and Activity Research at the MRC Epidemiology Unit, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0003-3028-7340
Stuart J H BiddleCentre for Health Research, University of Southern Queensland, Springfield, Australia.ORCID http://orcid.org/0000-0002-7663-6895
Andrew J AtkinSchool of Health Sciences, Faculty of Medicine and Health Sciences, University of East Anglia, Norwich Research Park, Norwich, NR4 7TJ, UK.ORCID http://orcid.org/0000-0002-3819-3448
University of East Anglia · GBLoughborough University · GBUniversity of Cambridge · GBUniversity of Southern Queensland · AU

Funding

Elli Kontostoli is partially supported by an Academy of Medical Sciences/the British Heart Foundation/the Government Department of Business, Energy and Industrial Strategy/the Wellcome Trust Springboard Award [SBF003\1015], held by Dr Andrew Atkin. Additio SBF003\1015Wellcome Trust
6 · The paper itself

Abstract

backgroundScreen behaviours are highly prevalent in adolescents and may be adversely associated with physical and mental health. Understanding how screen behaviours inter-relate with physical activity and sleep may help to clarify pathways through which they impact health and potential routes to behaviour change. This cross-sectional study examines the association of contemporary screen behaviours with physical activity, sedentary behaviour and sleep in adolescents.

methodData are from sweep 6 (2015/2016) of the Millennium Cohort Study, conducted when participants were aged 14 years. Outcome variables were accelerometer-assessed overall physical activity and moderate-to-vigorous physical activity (MVPA), self-reported sedentary behaviour and sleep duration. Screen behaviours were assessed using a 24-h time-use diary. Multivariable regression was used to examine the association between screen behaviours and each outcome variable separately for weekdays and weekend days.

resultsThe use of social network sites was associated with (beta coefficient, 95% confidence interval (CI); minutes/day) less time in MVPA (weekdays: - 5.2 (- 10.3, - 0.04); weekend: - 10.0 (- 15.5, - 4.5)), and sedentary behaviours (weekdays: - 19.8 (- 31.0, - 8.6); weekend: - 17.5 (- 30.9, - 4.1)). All screen behaviours were associated with shorter sleep duration on weekdays, whereas only the use of email/texts and social network sites was associated with shorter sleep duration on weekend days. The association of using social network sites with overall physical activity was stronger in girls than in boys; the association of internet browsing with sedentary behaviour was stronger in boys than in girls.

conclusionIntervention strategies to enhance MVPA and sleep duration by limiting screen-based activities may be warranted.

Indexed as

ExerciseSedentary BehaviorAdolescentCohort StudiesCross-Sectional StudiesFemaleHumansMaleSleepAdolescentsCross-sectionalPhysical activityScreen behavioursSedentary behaviourSleep

Identifiers

PMID35275347
PMCPMC9879798
OpenAlexW4221084845

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.