Evidence map›Paper›PMID 28923051›Full record

ArticleBMC public health2017

Perceived neighborhood safety related to physical activity but not recreational screen-based sedentary behavior in adolescents.

Clare M Lenhart, Andrew Wiemken, Alexandra Hanlon, Mackenzie Perkett, Freda Patterson

Open access · goldAbstract read
In one paragraph

Article in BMC public health, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
10.7field-weighted citation impact, top 2% 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

20 citing papers in PubMed, 52 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

5 authors at 3 institutions in 1 country.

Clare M LenhartEast Stroudsburg University, East Stroudsburg, PA, USA.
Andrew WiemkenUniversity of Pennsylvania, Philadelphia, PA, USA.
Alexandra HanlonUniversity of Pennsylvania, Philadelphia, PA, USA.
Mackenzie PerkettDepartment of Behavioral Health and Nutrition, College of Health Sciences, University of Delaware, 019 Carpenter Sports Building, Newark, DE, USA.
Freda PattersonDepartment of Behavioral Health and Nutrition, College of Health Sciences, University of Delaware, 019 Carpenter Sports Building, Newark, DE, USA. fredap@udel.edu.
University of Delaware · USUniversity of Pennsylvania · USEast Stroudsburg University · US

Funding

Vascular Consequences of Duchenne Muscular DystrophyP20GM113125 · NIGMS · UNIVERSITY OF DELAWARE · PI SIONS, JACLYN MEGAN · 2016 to 2025
$23.3M
NIGMS NIH HHS P20 GM113125
6 · The paper itself

Abstract

backgroundA growing proportion of adolescents have poor cardiovascular health behaviors, including low levels of physical activity and high levels of sedentary behavior, thus increasing the likelihood of poor heart health in later years. This study tested the hypothesis that low perceived neighborhood safety would be associated with low levels of physical activity and high levels of recreational sedentary behavior in high-school students.

methodsUsing cross-sectional, weighted data from the 2015 Pennsylvania (USA) State and Philadelphia city Youth Risk Behavior Survey, multivariable logistic regression modeling was used to examine the association between perceived neighborhood safety, and physical activity levels and recreational screen-based sedentary behavior time respectively, while controlling for potential confounders.

resultsAfter adjustment for other significant correlates of physical activity, students with low perceived neighborhood safety had a 21% reduced odds of being physically active on 5 or more days of the last week as compared to those who felt safe (p = 0.044). Perceived safety was not related to sedentary behavior; but sports team participation emerged as a strong correlate of low screen-based sedentary behavior (OR = 0.73, p = .002).

conclusionThese data add to a growing body of work demonstrating the importance of perceived safety with physical activity levels in youth. Sports team participation may be a viable target to reduce screen-based sedentary time.

Indexed as

ExerciseResidence CharacteristicsSafetySedentary BehaviorAdolescentCross-Sectional StudiesFemaleHumansMalePennsylvaniaPhiladelphiaRecreationSportsStudentsSurveys and Questionnaires

Identifiers

PMID28923051
PMCPMC5604293
OpenAlexW2754922750

What OpenQuestion 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 OpenQuestion graph.