Evidence map›Paper›PMID 25194710›Full record

ArticleInternational journal of legal medicine2015

Development of a skull/brain model for military wound ballistics studies.

Debra Carr, Anne-Christine Lindstrom, Andreas Jareborg, Stephen Champion, Neil Waddell, David Miller, Michael Teagle, Ian Horsfall, Jules Kieser

Abstract read
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In one paragraph

Article in International journal of legal medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.9field-weighted citation impact, top 7% 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

12 citing papers in PubMed, 36 citations in OpenAlex.

  1. Review
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  3. Article
  4. Mapping the Risk of Fracture of the Tibia From Penetrating Fragments.Frontiers in bioengineering and biotechnology · 2020
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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

9 authors at 4 institutions in 3 countries.

Debra CarrImpact and Armour Group, Centre for Defence Engineering, Cranfield Defence and Security, Cranfield University, Defence Academy of the United Kingdom, Shrivenham, Wiltshire, SN6 8LA, UK, d.j.carr@cranfield.ac.uk.
Anne-Christine Lindstrom
Andreas Jareborg
Stephen Champion
Neil Waddell
David Miller
Michael Teagle
Ian Horsfall
Jules Kieser
Cranfield University · GBDefence Academy of the United Kingdom · GBUniversity of Otago · NZWalsh University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Reports on penetrating ballistic head injuries in the literature are dominated by case studies of suicides; the penetrating ammunition usually being .22 rimfire or shotgun. The dominating cause of injuries in modern warfare is fragmentation and hence, this is the primary threat that military helmets protect the brain from. When helmets are perforated, this is usually by bullets. In combat, 20% of penetrating injuries occur to the head and its wounding accounts for 50% of combat deaths. A number of head simulants are described in the academic literature, in ballistic test methods for helmets (including measurement of behind helmet blunt trauma, BHBT) and in the 'open' and 'closed' government literature of several nations. The majority of these models are not anatomically correct and are not assessed with high-velocity rifle ammunition. In this article, an anatomically correct 'skull' (manufactured from polyurethane) and 'brain' (manufactured from 10%, by mass, gelatine) model for use in military wound ballistic studies is described. Filling the cranium completely with gelatine resulted in a similar 'skull' fracture pattern as an anatomically correct 'brain' combined with a representation of cerebrospinal fluid. In particular, posterior cranial fossa and occipital fractures and brain ejection were observed. This pattern of injury compared favourably to reported case studies of actual incidents in the literature.

Indexed as

ManikinsMilitary PersonnelForensic BallisticsGelatinHead Injuries, ClosedHead Injuries, PenetratingHead Protective DevicesPolyurethanesSkull FracturesWounds, GunshotGelatinPolyurethanes

Identifiers

PMID25194710
OpenAlexW2024984412

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.