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Record W4409419695 · doi:10.1016/j.jcin.2025.02.008

Surgical Mitral Valve Repair vs Replacement After Failed Mitral Transcatheter Edge-to-Edge Repair

2025· article· en· W4409419695 on OpenAlexaff
Mateo Marin‐Cuartas, Jagdip Kang, Thilo Noack, Manuela de la Cuesta, Markus Krane, Volkmar Falk, Lenard Conradi, Christian Hagl, Maurizio Taramasso, Tom C. Nguyen, D. Scott Lim, Gorav Ailawadi, Michael J. Mack, Robert L. Smith, Anita Asgar, Kendra J. Grubb, Luigi Pirelli, Paolo Denti, Thomas Modine, Michael J. Reardon, Tamim Nazif, Vinayak Bapat, Tsuyoshi Kaneko, Philipp Kiefer, Michael A. Borger, Gilbert H.L. Tang, Syed Zaid, Keti Vitanova, Rüdiger Lange, Serdar Akansel, Jörg Kempfert, Oliver D. Bhadra, Guido Ascione, Shekhar Saha, Erik Bagaev, Florian Fahr, Ana Paula Tagliari, Francesco Maisano, Alejandro Pizano, Marissa Donatelle, Matthew A. Romano, John J. Squiers, J. Michael DiMaio, Kashish Goel, Ashish S. Shah, Molly Szerlip, Guillaume Leurent, Amédéo Anselmi, Hervè Corbineau, Pinak Shah, Sameer Hirji, Denis Bouchard, Michel Pellerin, Philippe Demers, Walid Ben Ali, Chawannuch Ruaengsri, Basel Ramlawi, Lin Wang, George Petrossian, N. Bryce Robinson, Lionel Leroux, Chad Kliger, Jean‐François Obadia, Muhanad Algadheeb, Michael Chu, Shahar Lavi, Paul Werner, Martin Andreas, Angie Ghattas, Nicholas Dumonteil, Didier Tchétché, Antonio L. Bartorelli, Andrea Garatti, Marco Gennari, Moritz Wyler von Ballmoos, Sachin S. Goel, Neal S. Kleiman, Marvin D. Atkins, Ryan Kaple, Eric Van Belle, Flavien Vincent, Tom Denimal, Francesco Massi, Michele Triggiani, Augusto D’Onofrio, Chiara Tessari, Christina Brinkmann, Joachim Schöfer, Filippo Capestro, Marco Di Eusanio, Miguel Piñón, Rodrigo Estévez‐Loureiro, Arnar Geirsson, Isaac George, Rebecca T. Hahn

Bibliographic record

VenueJACC: Cardiovascular Interventions · 2025
Typearticle
Languageen
FieldMedicine
TopicCardiac Valve Diseases and Treatments
Canadian institutionsMontreal Heart Institute
Fundersnot available
KeywordsMedicineMitral valve repairMitral valve replacementMitral valveCardiologyInternal medicineSurgery

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)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Meta-epidemiology (broad)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.377
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.177
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)0.0010.000

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 head0.016
GPT teacher head0.329
Teacher spread0.313 · 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

Citations8
Published2025
Admission routes1
Has abstractno

Explore more

Same venueJACC: Cardiovascular InterventionsSame topicCardiac Valve Diseases and TreatmentsFrench-language works237,207