Evidence map›Paper›PMID 34825575›Full record

ArticleAnnals of the Royal College of Surgeons of England2022

Injury patterns of e-scooter-related orthopaedic trauma in central London: a multicentre study.

Njm Dela Cruz, C Morgan, R V Morgan, S Tanna, C Talwar, R Dattani, K M Sarraf, Cer Gibbons

Open access · greenAbstract readMulticenter Study
In one paragraph

Article in Annals of the Royal College of Surgeons of England, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
8.4field-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

22 citing papers in PubMed, 44 citations in OpenAlex.

  1. Maxillofacial fractures associated with electric scooter trauma: a cohort study from a national level I trauma center.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2026
    Observational
  2. Article
  3. Review
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  9. Observational
  10. Retrospective Study to Compare Injury Patterns and Associations in 170 Patients Following Electric Scooter and Bicycle Accidents in Turkey.Medical science monitor : international medical journal of experimental and clinical research · 2025
    Article
  11. Orthopedic Injuries Caused by Electric Scooters: A Systematic Review.HSS journal : the musculoskeletal journal of Hospital for Special Surgery · 2025
    Review
  12. Continuously increasing e-scooter accidents and their possible prevention in a large European city.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2024
    Article
  13. Article
  14. Unconventional mobility, conventional trauma: a comparative analysis of e-scooter-related fractures.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2024
    Article
  15. Article
  16. Article
  17. Using e-scooters: An easy way to get home or a nightmare? An orthopedic perspective on e-scooter accidents.Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES · 2023
    Article
  18. Article
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  20. Major trauma among E-Scooter and bicycle users: a nationwide cohort study.Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention · 2023
    Article
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 at 2 institutions in 1 country.

Njm Dela CruzChelsea and Westminster Hospital NHS Foundation Trust, UK.
C MorganChelsea and Westminster Hospital NHS Foundation Trust, UK.
R V MorganChelsea and Westminster Hospital NHS Foundation Trust, UK.
S TannaChelsea and Westminster Hospital NHS Foundation Trust, UK.
C TalwarChelsea and Westminster Hospital NHS Foundation Trust, UK.
R DattaniChelsea and Westminster Hospital NHS Foundation Trust, UK.
K M SarrafImperial College Healthcare NHS Trust, UK.
Cer GibbonsChelsea and Westminster Hospital NHS Foundation Trust, UK.
Chelsea and Westminster Hospital NHS Foundation Trust · GBImperial College Healthcare NHS Trust · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeElectric scooters (e-Scooters) are being increasingly used in urban areas as a new means of transport. E-scooter sharing schemes have recently been piloted in the United Kingdom; however, there are no published data on orthopaedic injuries and user behaviour patterns in the UK. We aim to identify the patterns and severity of orthopaedic injuries related to e-scooter use.

methodsWe performed a retrospective review of all orthopaedic referrals relating to e-scooter use from 1 March to 30 November 2020 at three hospitals, including one major trauma centre in central London. Data including patient demographics, mechanism of injury, diagnosis and treatment were collected.

resultsOne hundred and five orthopaedic injuries were identified in 83 patients. The median age was 32 years and 83% were male. Seventy-nine (95.2%) patients were riders, four were pedestrians. All e-scooters were privately owned. There were 93 fractures (88.6% of total injuries noted) including 12 (12.9%) open. Fifty-two (56.0%) were upper limb fractures, 39 (41.9%) lower limb and 2 (2.1%) spinal and rib fractures. Twenty-five patients (30.1%) required an operation and 29 (34.9%) required hospital admission. Helmet use was present in 34.1%. The most common place of injury was the road (65.1%) followed by pavement (32.9%).

conclusionE-scooters can cause serious injury, most commonly in males. There was an equal distribution of upper and lower limb injuries, with many associated with high-energy trauma requiring operative intervention. Helmet use was seen in one third of riders. As e-scooter use continues to increase across the UK, additional steps should be taken to ensure the safety of the riders and public.

Indexed as

Accidents, TrafficAdolescentAdultChildFemaleFractures, BoneHead Protective DevicesHospitalizationHumansLondonMaleMiddle AgedMotor VehiclesRetrospective StudiesSoft Tissue InjuriesWounds and InjuriesElectric scooterFracturesInjuryOrthopaedicScooterTraumaUnited Kingdom

Identifiers

PMID34825575
PMCPMC10335119
OpenAlexW3217274955

What OpenQuestion holds

Textmetadata
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.