MétaCan
Menu
Back to cohort
Record W4309908046 · doi:10.1016/j.bja.2022.10.018

Perioperative ischaemic brain injury and plasma neurofilament light: a secondary analysis of two prospective cohort studies

2022· article· en· W4309908046 on OpenAlexafffund
Jennifer Taylor, Laura Eisenmenger, Heidi Lindroth, James C. Booth, Rosaleena Mohanty, Veena A. Nair, Margaret Parker, David Kunkel, Cameron Rivera, Cameron Casey, Henrik Zetterberg, Kaj Blennow, Marko Mrkobrada, P.J. Devereaux, Robert A. Pearce, Richard Lennertz, Vivek Prabhakaran, Robert D. Sanders

Bibliographic record

VenueBritish Journal of Anaesthesia · 2022
Typearticle
Languageen
FieldMedicine
TopicIntensive Care Unit Cognitive Disorders
Canadian institutionsImpactMcMaster UniversityPopulation Health Research InstituteWestern University
FundersH2020 Marie Skłodowska-Curie ActionsNational Institute of Neurological Disorders and StrokeHorizon 2020European Research CouncilCanadian Institutes of Health ResearchAlzheimerfondenNational Institutes of HealthOlav Thon StiftelsenUK Dementia Research InstituteVetenskapsrådetFamiljen Erling-Perssons StiftelseEuropean CommissionEU Joint Programme – Neurodegenerative Disease ResearchAlzheimer's Drug Discovery FoundationNational Institute on AgingAlzheimer's Association
KeywordsMedicinePerioperativeProspective cohort studyQuartileBiomarkerStroke (engine)Confidence intervalTraumatic brain injuryAnesthesiaInternal medicine

Abstract

fetched live from OpenAlex
No abstract in any covered source. Its absence is recorded, not treated as a negative.

No abstract. This is not a gap in this database; OpenAlex has none either. 23.3% of the frame is in this state, and the screen finds HALF as much metaresearch here, so the absence is a measured bias rather than a missing field.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.105
Threshold uncertainty score0.768

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0000.000

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 head0.011
GPT teacher head0.285
Teacher spread0.274 · 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 teacher head, 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

Citations16
Published2022
Admission routes2
Has abstractno

Explore more

Same venueBritish Journal of AnaesthesiaSame topicIntensive Care Unit Cognitive DisordersFrench-language works237,207