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Record W4323066397 · doi:10.1093/bjs/znad041

Population-level trends in emergency general surgery presentations and mortality over time

2023· article· en· W4323066397 on OpenAlexafffundabout
Jordan Nantais, Nancy N. Baxter, Refik Saskin, Sarvesh Logsetty, David Gómez

Bibliographic record

VenueBritish journal of surgery · 2023
Typearticle
Languageen
FieldMedicine
TopicTrauma and Emergency Care Studies
Canadian institutionsPublic Health OntarioUniversity of TorontoInstitute for Clinical Evaluative SciencesUniversity of ManitobaSt. Michael's Hospital
FundersCanadian Institutes of Health ResearchInstitute of Chemical and Engineering SciencesOntario Ministry of Health and Long-Term CareMinistry of Long-Term CareJohns Hopkins UniversityMinistry of Health, Ontario
KeywordsMedicinePopulationGeneral hospitalLibrary scienceGerontologyFamily medicineEnvironmental health

Abstract

fetched live from OpenAlex

Journal Article Population-level trends in emergency general surgery presentations and mortality over time Get access Jordan Nantais, Jordan Nantais Li Ka Shing Knowledge Institute, St Michael's Hospital, Toronto, Ontario, CanadaSection of General Surgery, Department of Surgery, University of Manitoba, Winnipeg, Manitoba, Canada Correspondence to: Jordan Nantais, Section of General Surgery, Department of Surgery, University of Manitoba, GF436B, 820 Sherbrook Street, Winnipeg, Manitoba, Canada, R3K 0V6 (e-mail: jnantais@hsc.mb.ca) https://orcid.org/0000-0003-3358-1983 Search for other works by this author on: Oxford Academic Google Scholar Nancy N Baxter, Nancy N Baxter Li Ka Shing Knowledge Institute, St Michael's Hospital, Toronto, Ontario, CanadaICES, Toronto, Ontario, CanadaDepartment of Surgery, University of Toronto, Toronto, Ontario, CanadaManagement and Evaluation, Dalla Lana School of Public Health, Institute of Health Policy, University of Toronto, Toronto, Ontario, CanadaTemerty Faculty of Medicine, Institute of Medical Science, University of Toronto, Toronto, Ontario, CanadaMelbourne School of Population and Global Health, University of Melbourne, Melbourne, Victoria, Australia Search for other works by this author on: Oxford Academic Google Scholar Refik Saskin, Refik Saskin ICES, Toronto, Ontario, Canada Search for other works by this author on: Oxford Academic Google Scholar Sarvesh Logsetty, Sarvesh Logsetty Section of General Surgery, Department of Surgery, University of Manitoba, Winnipeg, Manitoba, CanadaSection of Plastic Surgery, Department of Surgery, University of Manitoba, Winnipeg, Manitoba, CanadaDepartment of Pediatrics and Child Health, University of Manitoba, Winnipeg, Manitoba, CanadaDepartment of Psychiatry, University of Manitoba, Winnipeg, Manitoba, Canada Search for other works by this author on: Oxford Academic Google Scholar David Gomez David Gomez Li Ka Shing Knowledge Institute, St Michael's Hospital, Toronto, Ontario, CanadaICES, Toronto, Ontario, CanadaDepartment of Surgery, University of Toronto, Toronto, Ontario, CanadaManagement and Evaluation, Dalla Lana School of Public Health, Institute of Health Policy, University of Toronto, Toronto, Ontario, CanadaTemerty Faculty of Medicine, Institute of Medical Science, University of Toronto, Toronto, Ontario, CanadaDivision of General Surgery, St Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada Search for other works by this author on: Oxford Academic Google Scholar British Journal of Surgery, znad041, https://doi.org/10.1093/bjs/znad041 Published: 04 March 2023 Article history Received: 14 October 2022 Revision received: 05 January 2023 Accepted: 01 February 2023 Published: 04 March 2023

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 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)0.000
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 score0.209
Threshold uncertainty score0.882

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
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 integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

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 head0.109
GPT teacher head0.353
Teacher spread0.244 · 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

Citations8
Published2023
Admission routes3
Has abstractyes

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