Evidence map›Paper›PMID 28593129›Full record

ArticlePreventive medicine reports2017

Associations between green area in school neighbourhoods and overweight and obesity among Norwegian adolescents.

Christine Koteng Wilhelmsen, Katrine Skalleberg, Ruth Kjærsti Raanaas, Håvard Tveite, Geir Aamodt

Abstract read
In one paragraph

Article in Preventive medicine reports, 2017. 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
  2. Cumulative residential greenness and childhood body mass index.Environmental epidemiology (Philadelphia, Pa.) · 2025
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  10. Green space access in the neighbourhood and childhood obesity.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2021
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  14. The Association between Green Space and the Prevalence of Overweight/Obesity among Primary School Children.The international journal of occupational and environmental medicine · 2019
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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.

Christine Koteng WilhelmsenDepartment of Public Health Science, Faculty of Landscape and Society, Norwegian University of Life Sciences, Ås, Norway.
Katrine SkallebergDepartment of Public Health Science, Faculty of Landscape and Society, Norwegian University of Life Sciences, Ås, Norway.
Ruth Kjærsti RaanaasDepartment of Public Health Science, Faculty of Landscape and Society, Norwegian University of Life Sciences, Ås, Norway.
Håvard TveiteFaculty of Sciences and Technology, Norwegian University of Life Sciences, Ås, Norway.
Geir AamodtDepartment of Public Health Science, Faculty of Landscape and Society, Norwegian University of Life Sciences, Ås, Norway.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the present study was to investigate the relationship between green areas and adolescents' body mass index (BMI). This is based on the notion that nature environment is known to have beneficial effects on human health, and that some of the explanation for this is that green areas are especially motivating or suitable as arenas for physical activity. We included 10,527 participants from the Norwegian Youth Study, which was conducted between 2001 and 2004. The participants reported body weight, height, and important potential confounding variables about lifestyle, family situation, and neighbourhood characteristics. Green area was assessed from land cover maps and we calculated the percentage of green areas within 1 km and 5 km buffers around the adolescents' schools. We found that the percentage of overweight and obese adolescents increased significantly when the percentage of green areas in the participants' surrounding increased (

Indexed as

AdolescentBody mass indexGeographic information systemsGreenspaceObesityOverweightSchools

Identifiers

PMID28593129
PMCPMC5460739

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.