Evidence map›Paper›PMID 29925863›Full record

ArticleScientific reports2018

Social jetlag impairs balance control.

Guilherme Silva Umemura, João Pedro Pinho, Bruno da Silva Brandão Gonçalves, Fabianne Furtado, Arturo Forner-Cordero

Abstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

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

  1. Pooled it
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  4. Social jetlag affects jump skills in sub-elite volleyball players.Frontiers in sports and active living · 2024
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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

5 authors.

Guilherme Silva UmemuraBiomechatronics Laboratory, Department of Mechatronics. Escola Politécnica, University of São Paulo, São Paulo, Brazil.
João Pedro PinhoBiomechatronics Laboratory, Department of Mechatronics. Escola Politécnica, University of São Paulo, São Paulo, Brazil.
Bruno da Silva Brandão GonçalvesDepartment of Psychiatry, Federal University of São Paulo, São Paulo, Brazil.
Fabianne FurtadoBiomechatronics Laboratory, Department of Mechatronics. Escola Politécnica, University of São Paulo, São Paulo, Brazil.
Arturo Forner-CorderoBiomechatronics Laboratory, Department of Mechatronics. Escola Politécnica, University of São Paulo, São Paulo, Brazil. arturoforner@gmail.com.ORCID 0000-0002-0352-1640

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We assessed the impact of a common sleep disturbance, the social jetlag, on postural control during a period involving workdays and free days. The sleep habits of 30 healthy subjects were registered with a wrist actimeter for nine days (starting on Friday) and they participated in a set of four postural control tests carried out on Friday and on Monday. In addition, the subjects filled questionnaires about their sleep conditions and preferences. Actimetry measurements were used to calculate the Mid Sleep Phase (MSP). The difference between the MSP values on the workdays and free days measures the social jetlag. There were significant differences in sleep variables between workdays and free days. Postural control performance improved on Monday, after free sleep over the weekend, when compared with the tests performed on Friday. It seems that social jetlag affects brain areas involved in the control of posture, such as thalamus and the prefrontal cortex as well as the cerebellum, resulting in a worse performance in postural control. The performance improvement in the posture tests after the free days could be attributed to a lower sleep debt.

Indexed as

AdultCerebellumCircadian RhythmFemaleHealthy VolunteersHumansJet Lag SyndromeMalePostural BalancePrefrontal CortexSleepSleep Wake DisordersSurveys and QuestionnairesThalamusYoung Adult

Identifiers

PMID29925863
PMCPMC6010412

What OpenQuestion holds

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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.