Evidence map›Paper›PMID 37169387›Full record

ArticleCanadian journal of surgery. Journal canadien de chirurgie

Are outdoor playgrounds the real culprit for elbow fractures in children? A lesson learned from COVID-19 sanitary measures.

Pierre-Henri Heitz, Jocelyn Gravel, Nathalie Jourdain, Mathilde Hupin, Marie-Lyne Nault

Abstract read
In one paragraph

Article in Canadian journal of surgery. Journal canadien de chirurgie. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Observational
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.

Pierre-Henri HeitzDepartment of Surgery (Heitz, Gravel, Hupin, Nault), Université de Montréal; CHU Sainte-Justine, (Heitz, Gravel, Jourdain, Hupin, Nault); and CIUSSS-NIM, Hôpital du Sacré-Coeur de Montréal (Nault), Montréal, Que.
Jocelyn GravelDepartment of Surgery (Heitz, Gravel, Hupin, Nault), Université de Montréal; CHU Sainte-Justine, (Heitz, Gravel, Jourdain, Hupin, Nault); and CIUSSS-NIM, Hôpital du Sacré-Coeur de Montréal (Nault), Montréal, Que.
Nathalie JourdainDepartment of Surgery (Heitz, Gravel, Hupin, Nault), Université de Montréal; CHU Sainte-Justine, (Heitz, Gravel, Jourdain, Hupin, Nault); and CIUSSS-NIM, Hôpital du Sacré-Coeur de Montréal (Nault), Montréal, Que.
Mathilde HupinDepartment of Surgery (Heitz, Gravel, Hupin, Nault), Université de Montréal; CHU Sainte-Justine, (Heitz, Gravel, Jourdain, Hupin, Nault); and CIUSSS-NIM, Hôpital du Sacré-Coeur de Montréal (Nault), Montréal, Que.
Marie-Lyne NaultDepartment of Surgery (Heitz, Gravel, Hupin, Nault), Université de Montréal; CHU Sainte-Justine, (Heitz, Gravel, Jourdain, Hupin, Nault); and CIUSSS-NIM, Hôpital du Sacré-Coeur de Montréal (Nault), Montréal, Que. marie-lyne.nault@umontreal.ca.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe association between elbow fractures and outdoor playgrounds has always been anecdotal. We sought to determine the impact of closing outdoor playgrounds and other play areas during the COVID-19 lockdown on elbow fractures in a pediatric population.

methodsWe conducted a retrospective cohort study of all elbow fractures from a single pediatric referral hospital between 2016 and 2020 for the months of April and May. The months chosen corresponded to the COVID-19 lockdown during which outdoor playgrounds were closed. Inclusion criteria were elbow fracture diagnosis based on radiography and age younger than 18 years. Fracture type, where the injury occurred and the mechanism of injury were recorded.

resultsA total of 370 fractures were reported, with an average of 83 (95% confidence interval [CI] 83-84) per year for 2016-19 and only 36 recorded in 2020. The average annual number of fractures before 2020 was 17 (95% CI 16-17) for schools, and 33 (95% CI 31-34) for outdoor playgrounds, including 22 (95% CI 21-24) falls from playground structures. No fracture was reported in schools in 2020, and only 3 were reported from outdoor playgrounds (including 1 associated with falling from playground structures).

conclusionWe found an association between elbow fractures in a pediatric population and outdoor playground accessibility, but also with indoor public locations. Our findings emphasize the importance of safety measures in those facilities.

Indexed as

COVID-19Elbow FracturesFractures, BoneAdolescentChildCommunicable Disease ControlHumansRetrospective Studies

Identifiers

PMID37169387
PMCPMC10185350

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.