Evidence map›Paper›PMID 29046786›Full record

ArticleArchives of public health = Archives belges de sante publique2017

Sedentary time among primary school children in south-west Germany: amounts and correlates.

Belinda Hoffmann, Sarah Kettner, Tamara Wirt, Olivia Wartha, Lina Hermeling, Jürgen M Steinacker, Susanne Kobel, Research Group “Join the Healthy Boat”

Abstract read
In one paragraph

Article in Archives of public health = Archives belges de sante publique, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Trial
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  3. Sociodemographic differences in 24-hour time-use behaviours in New Zealand children.The international journal of behavioral nutrition and physical activity · 2022
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  4. 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

8 authors.

Belinda HoffmannDivision of Sports- and Rehabilitation Medicine, Center of Medicine, Ulm University Hospital, Leimgrubenweg 14, 89075 Ulm, Germany.ORCID 0000-0001-5956-5629
Sarah KettnerDivision of Sports- and Rehabilitation Medicine, Center of Medicine, Ulm University Hospital, Leimgrubenweg 14, 89075 Ulm, Germany.
Tamara WirtDivision of Sports- and Rehabilitation Medicine, Center of Medicine, Ulm University Hospital, Leimgrubenweg 14, 89075 Ulm, Germany.
Olivia WarthaDivision of Sports- and Rehabilitation Medicine, Center of Medicine, Ulm University Hospital, Leimgrubenweg 14, 89075 Ulm, Germany.
Lina HermelingDivision of Sports- and Rehabilitation Medicine, Center of Medicine, Ulm University Hospital, Leimgrubenweg 14, 89075 Ulm, Germany.
Jürgen M SteinackerDivision of Sports- and Rehabilitation Medicine, Center of Medicine, Ulm University Hospital, Leimgrubenweg 14, 89075 Ulm, Germany.
Susanne KobelDivision of Sports- and Rehabilitation Medicine, Center of Medicine, Ulm University Hospital, Leimgrubenweg 14, 89075 Ulm, Germany.
Research Group “Join the Healthy Boat”

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSedentary behaviour in children is related to different health consequences such as overweight and cardio-metabolic diseases that can track into adulthood. Previous studies have shown that children spend hours being sedentary, but no data of sedentary time (ST) among German children has been available, yet. Therefore, this study investigated objectively measured amounts and correlates of ST in a sample of German primary school children.

methodsChildren's physical activity (PA) was objectively assessed for 6 days using a multi-sensor device (Actiheart®; CamNtech, Cambridge, UK). Activity levels were categorized on the basis of energy expenditure (MET) into sedentary, light PA (LPA), and moderate to vigorous PA (MVPA). ST excluding sleeping hours was assessed for 231 children (7.1 ± 0.6 years, male: 45.9%) and analysed for independent groups. Examined factors (parental education, household income, and migration background) were assessed by parental questionnaire. Children's weight, height and gender were collected in schools. Weight status was calculated on the basis of BMI percentiles.

resultsOn average, children spent 3.5 ± 1.5 h daily being sedentary, excluding sleeping hours. Significantly higher ST was found in girls (

conclusionGirls, children with migration background, and inactive children were identified as potential risk groups. A higher income was associated with less ST. In general, ST was higher at the weekend. Furthermore, as PA was found to be negatively correlated to ST, these activities may replace each other. Therefore, these findings should be considered in future health interventions.

trial registrationGerman Clinical Trials Register (DRKS), DRKS-ID: DRKS00000494 DATE: 25/08/2010.

Indexed as

behaviourinactivityobjectivelyphysical activityprimary schoolsedentariness

Identifiers

PMID29046786
PMCPMC5637270

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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.