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Record W2182776516 · doi:10.1017/s1481803500006175

Canadian C-Spine Rule study for alert and stable trauma patients: I. Background and rationale

2002· article· en· W2182776516 on OpenAlex
Ian G. Stiell, George A. Wells, R.Douglas McKnight, Robert J. Brison, Howard Lesiuk, Catherine M. Clement, Mary A. Eisenhauer, Gary H. Greenberg, Iain MacPhail, Mark Reardon, James Worthington, P. Richard Verbeek, Jonathan Dreyer, Daniel T. Cass, Michael J. Schull, Laurie J. Morrison, Brian H. Rowe, Brian R. Holroyd, Glen Bandiera, Andreas Laupacis

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
fundA Canadian funder is recorded on the work.
aboutThe title or abstract carries a Canadian signal from the geographic lexicon.

Bibliographic record

VenueCanadian Journal of Emergency Medicine · 2002
Typearticle
Languageen
FieldMedicine
TopicSpinal Fractures and Fixation Techniques
Canadian institutionsQueen's UniversityUniversity of TorontoUniversity of AlbertaUniversity of OttawaUniversity of British ColumbiaWestern University
FundersCanadian Institutes of Health Research
KeywordsMedicineCervical spineClinical prediction ruleRadiographyHead traumaDecision ruleHead (geology)Cervical spine injuryHead injuryClinical judgmentClinical decision makingMedical emergencyMedical physicsRadiologyIntensive care medicineSurgeryArtificial intelligenceComputer sciencePathology

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.

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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.285
Threshold uncertainty score0.997

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0040.000

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 head0.106
GPT teacher head0.339
Teacher spread0.233 · 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