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Record W4292180009 · doi:10.1017/ice.2022.210

Trends in <i>Clostridioides difficile</i> infection rates in Canadian hospitals during the coronavirus disease 2019 (COVID-19) pandemic

2022· article· en· W4292180009 on OpenAlexaffabout
Kelly Baekyung Choi, Tim Du, Anada Silva, George R. Golding, Linda Pelude, Robyn Mitchell, Wallis Rudnick, Romeo Hizon, Ghada N. Al‐Rawahi, Blanda Chow, Ian Davis, Gerald A. Evans, Charles Frenette, Jennie Johnstone, Pamela Kibsey, Kevin Katz, Joanne M. Langley, Bonita E. Lee, Yves Longtin, Dominik Mertz, Jessica Minion, Michelle Science, Jocelyn A. Srigley, Paula Stagg, Kathryn N. Suh, Nisha Thampi, Alice Wong, Jeannette Comeau, Susy Hota

Bibliographic record

VenueInfection Control and Hospital Epidemiology · 2022
Typearticle
Languageen
FieldMedicine
TopicClostridium difficile and Clostridium perfringens research
Canadian institutionsRoyal University HospitalUniversity Health NetworkOttawa HospitalHospital for Sick ChildrenJewish General HospitalStollery Children's HospitalIzaak Walton Killam Health CentreNorth York General HospitalRoyal Jubilee HospitalSinai Health SystemPublic Health Agency of CanadaMcGill University Health CentreKingston Health Sciences CentreAlberta Health ServicesChildren's Hospital of Eastern OntarioRegina General HospitalQueen Elizabeth II Health Sciences CentreHamilton Health SciencesDalhousie UniversityBC Children's Hospital
Fundersnot available
KeywordsClostridioidesPandemicCoronavirus disease 2019 (COVID-19)MedicineEpidemiologyCoronavirusSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2)2019-20 coronavirus outbreakEmergency medicineDiseaseVirologyInfectious disease (medical specialty)Internal medicineOutbreak

Abstract

fetched live from OpenAlex

OpenAlex records an abstract for this work, but it could not be fetched just now.

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)0.002
metaresearch head score (Gemma)0.003
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.371
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0020.003
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.001
Science and technology studies0.0010.000
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 head0.044
GPT teacher head0.360
Teacher spread0.316 · 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.

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

Citations19
Published2022
Admission routes2
Has abstractyes

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