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Record W4379375833

Concussion and Chronic Traumatic Encephalopathy Deaths: Coroners' Inquests as a Catalyst for Public Health Reforms.

2023· article· en· W4379375833 on OpenAlexaboutno aff
Ian Freckelton

Bibliographic record

VenuePubMed · 2023
Typearticle
Languageen
FieldMedicine
TopicTraumatic Brain Injury Research
Canadian institutionsnot available
Fundersnot available
KeywordsChronic traumatic encephalopathyConcussionAthletesPublic healthTortPoison controlInjury preventionSuicide preventionMedicineOccupational safety and healthCriminologyPsychologyPsychiatryLawMedical emergencyPolitical scienceLiabilityPhysical therapyNursing
DOInot available

Abstract

fetched live from OpenAlex

Deaths of participants in sport from the effects of concussive injuries and from chronic traumatic encephalopathy (CTE) raise confronting social issues and challenges for tort law. An uncertainty that often needs to be addressed in such cases is proof of the causes of the former athlete's symptomatology, especially when they may be multifactorial, some or all of which were not directly related to sport. Accounts from the person prior to their death and from family members can be vital sources of such information. Coroners' analyses of evidence in concussion-related deaths constitute an important opportunity for perspectives which can form a sound empirical basis for changes to sporting practices, rules and administration. This editorial reviews a series of biographical and autobiographical accounts of sportspersons with concussion and CTE. It also identifies a corpus of coronial decisions from England, New Zealand, Canada and Australia which have addressed the risks posed to athletes from concussive injuries. It highlights recommendations made by coroners in relation to management of concussion in sport and argues that there is considerable scope for further valuable recommendations based upon their investigations during inquests.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.037
metaresearch head score (Gemma)0.231
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.037
Threshold uncertainty score0.194

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0370.231
Meta-epidemiology (narrow)0.0000.001
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0040.004
Science and technology studies0.0110.009
Scholarly communication0.0100.013
Open science0.0030.007
Research integrity0.0190.014
Insufficient payload (model declined to judge)0.0030.001

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.145
GPT teacher head0.363
Teacher spread0.218 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations1
Published2023
Admission routes1
Has abstractyes

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Same venuePubMed→Same topicTraumatic Brain Injury Research→French-language works237,207→