Evidence map›Paper›PMID 31388796›Full record

ArticleInternational journal of legal medicine2020

Pedestrian hit by a car impacted metal pole: reconstructing the head load.

R Wagner, H Muggenthaler, S Sauer, G Mall, M Hubig

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In one paragraph

Article in International journal of legal medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 86% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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 2 institutions in 1 country.

R WagnerInstitute of Legal Medicine, Jena University Hospital - Friedrich Schiller University Jena, Germany, Am Klinikum 1, 07747, Jena, Germany. rebecca.wagner@med.uni-jena.de.
H MuggenthalerInstitute of Legal Medicine, Jena University Hospital - Friedrich Schiller University Jena, Germany, Am Klinikum 1, 07747, Jena, Germany.
S SauerInstitute of Legal Medicine, Jena University Hospital - Friedrich Schiller University Jena, Germany, Am Klinikum 1, 07747, Jena, Germany.
G MallInstitute of Legal Medicine, Jena University Hospital - Friedrich Schiller University Jena, Germany, Am Klinikum 1, 07747, Jena, Germany.
M HubigInstitute of Legal Medicine, Jena University Hospital - Friedrich Schiller University Jena, Germany, Am Klinikum 1, 07747, Jena, Germany.
Friedrich Schiller University Jena · DEJena University Hospital · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fatal head injuries are frequently seen in pedestrians hit by motorized vehicles. In our case, the pedestrian sustained a devastating head injury with skull splitting in the mediosagittal plane. A car collided with a traffic sign causing a bending of the pole. The metal pole hit a man standing close beside it; the man had a head injury severity that is more commonly due to falling objects than due to traffic accidents. Assuming a head mass of 5 kg, simplified calculations yield maximum contact forces of ca. 36 kN exceeding mean parietal fracture forces which are in the order of magnitude of 12.5 kN. The influences of the effective body mass and the horizontal distance between the pole and the pedestrian on maximum contact forces are investigated. High contact forces in our case can be mainly explained by the comparably high impact velocity and by a partial mass transfer of the total car mass to the pole.

Indexed as

Accidents, TrafficAutomobilesPedestriansAgedBiomechanical PhenomenaFatal OutcomeHead Injuries, PenetratingHumansMaleModels, TheoreticalSkull FracturesBending traffic sign poleHead injuryPedestrian accidentTrauma biomechanics

Identifiers

PMID31388796
OpenAlexW2966794202

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.