Evidence map›Paper›PMID 36855051›Full record

ArticleBMC musculoskeletal disorders2023

Girl predominance in trampoline-related forearm shaft fractures and their increasing incidence since 2000.

Markus Stöckell, Ella Pikkarainen, Tytti Pokka, Juha-Jaakko Sinikumpu

Open access · goldAbstract read
In one paragraph

Article in BMC musculoskeletal disorders, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

2 citing papers in PubMed, 7 citations in OpenAlex.

  1. Influence of elastic stable intramedullary nailing on fracture reduction of paediatric diaphyseal forearm fractures.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2026
    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

4 authors at 3 institutions in 1 country.

Markus StöckellDepartment of Pediatric Surgery and Orthopaedics, Oulu University Hospital, Oulu, Finland. markus.stockell@student.oulu.fi.
Ella PikkarainenDepartment of Pediatric Surgery and Orthopaedics, Oulu University Hospital, Oulu, Finland.
Tytti PokkaDepartment of Pediatric Surgery and Orthopaedics, Oulu University Hospital, Oulu, Finland.
Juha-Jaakko SinikumpuDepartment of Pediatric Surgery and Orthopaedics, Oulu University Hospital, Oulu, Finland.
Oulu University Hospital · FIOulu University of Applied Sciences · FIUniversity of Oulu · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere are reports of increasing incidence of forearm shaft fractures in children. Their treatment has been preferably nonoperative but surgical fixation has gained popularity due to elastic stable intramedullary nailing. We aimed to study whether the incidence of pediatric both-bone forearm shaft fractures and their operative care have changed since year 2000. Trampoline injuries, in particular, and their treatment, re-displacement and short-term outcomes were the secondary outcomes of the study.

methodsA population-based study in the geographic catchment area of Oulu University Hospital district in 20-years of time period (2000 - 2019) was performed. Altogether 481 diaphyseal both-bone forearm fractures in children (< 16 years) were included. Age- and sex-related incidence rates were determined, by using the official numbers of the population-in-risk by Statistics Finland. Trampoline jumping and other types of injury were reviewed, as well as particulars of treatment and outcomes.

resultsThe incidence of diaphyseal both-bone forearm fractures increased from 9.4/100 000 in 2000-2001 to 41.7/100 000 in 2018-2019 (P < 0.001). Surgical treatment increased respectively (from 8.8/100 000 in 2000-2001 to 35.3/100 000 in 2018-2019, P < 0.0001). Trampoline injuries explained one in three (29%) of all fractures; they increased from 0% in 2000-2001 to 36.6% in 2018-2019 (P < 0.001). During the last four years of the study (2016-2019), most trampoline-related injuries occurred among girls (61.2%), compared to boys (38.8%) (P = 0.031). Trampoline-related injuries comprised 46.9% of all fractures in girls, compared to 26.0% among boys (Diff. 20.8%, 4.7% to 36.1%, P = 0.009). The mean age of the patients elevated from 6.4 years (2000-2001) to 8.6 years (2018-2019) (P = 0.015). Boys predominated (69.6%) in 2000-2009 but during the last ten years, there was no statistical difference in distribution between the genders (males 54.6%, P = 0.11).

conclusionsDuring the twenty-year's of study period, the incidence of pediatric diaphyseal forearm fractures increased fivefold. Trampolining was the most usual single reason for the fractures. More attention should be focused to increase the safety of trampoline jumping, in particular among the girls.

Indexed as

Forearm InjuriesFractures, BoneChildFemaleForearmHumansIncidenceMaleUpper ExtremityChildrenForearm shaftFractureIncidence

Identifiers

PMID36855051
PMCPMC9972755
OpenAlexW4322623819

What OpenQuestion holds

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LicenceCC BY
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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.