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Record W4322487456 · doi:10.1016/j.jcin.2022.11.018

Coronary Obstruction From TAVR in Native Aortic Stenosis

2023· article· en· W4322487456 on OpenAlexaff
Jaffar M. Khan, Norihiko Kamioka, John Lisko, Emily Perdoncin, Cheng Zhang, Aneel Maini, Mao Chen, Yijian Li, Sebastian Ludwig, Dirk Westermann, Ignacio J. Amat‐Santos, Łukasz Kalińczuk, Jan‐Malte Sinning, Tomohiro Kawaguchi, Yasushi Fuku, Asim N. Cheema, Masanori Yamamoto, Ai Kagase, Pablo Codner, Vijay Iyer, Hyo-Soo Kim, Mao‐Shin Lin, Brijeshwar Maini, Roberto Rodríguez, Matteo Montorfano, Marco Ancona, Norio Tada, Masaki Miyasaka, Hasan Ahmad, Nicholas Ruggiero, Rebecca Torguson, Itsik Ben‐Dor, Christian Shults, Gaby Weissman, Robert J. Lederman, Adam B. Greenbaum, Vasilis Babaliaros, Ron Waksman, Toby Rogers

Bibliographic record

VenueJACC: Cardiovascular Interventions · 2023
Typearticle
Languageen
FieldMedicine
TopicCardiac Valve Diseases and Treatments
Canadian institutionsSt. Michael's Hospital
FundersMedtronicNational Institutes of HealthSapheon
KeywordsMedicineCardiologyInternal medicineStenosisAortic valveArteryLeft coronary arteryRadiology

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)0.000
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 score0.107
Threshold uncertainty score0.977

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.010
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.001

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 head0.038
GPT teacher head0.350
Teacher spread0.312 · 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

Citations69
Published2023
Admission routes1
Has abstractno

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