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Record W3195832987 · doi:10.17925/hi.2021.15.1.54

Comprehensive Review of Complete Versus Culprit-only Revascularization for Multivessel Disease in ST-segment Elevation Myocardial Infarction

2021· review· en· W3195832987 on OpenAlexaff
Robin Jacob, Ayaaz K. Sachedina, Sachin Kumar

Bibliographic record

VenueHeart International · 2021
Typereview
Languageen
FieldMedicine
TopicCoronary Interventions and Diagnostics
Canadian institutionsUniversity of CalgaryLibin Cardiovascular Institute of Alberta
Fundersnot available
KeywordsMedicineCulpritRevascularizationCardiologyMyocardial infarctionInternal medicineRandomized controlled trialCardiogenic shockPercutaneous coronary interventionObservational studyAcute coronary syndromeCoronary artery disease

Abstract

fetched live from OpenAlex

Several organizations have developed guidelines for the management of ST-segment elevation myocardial infarction (STEMI). However, the optimal strategy regarding revascularization in the setting of multivessel disease, specifically with regards to culprit vessel versus complete revascularization, continues to evolve. While previous observational studies promoted culprit vessel-only intervention in patients with STEMI, recent randomized controlled trials suggest potential benefits with multivessel revascularization, either at the time of the index event or in a staged fashion, in patients without cardiogenic shock. This may be due to the known instability of non-culprit lesions in the setting of acute coronary syndrome, and the diffuse coronary processes involved. As additional literature examines culprit vessel versus multivessel revascularization strategies, clinicians continue to be tasked with determining optimal treatment plans for their patients and understanding the factors that promote selected revascularization strategies. This review summarizes and discusses observational studies, randomized control trials and current guidelines in order to evaluate optimal reperfusion strategies for patients presenting with STEMI in the setting of multivessel disease.

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 machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.003
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Systematic review · Consensus signal: none
GenreCandidate signal: Review · Consensus signal: Review
Teacher disagreement score0.005
Threshold uncertainty score0.017

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.003
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0020.002
Bibliometrics0.0050.004
Science and technology studies0.0000.000
Scholarly communication0.0010.001
Open science0.0010.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0050.001

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 head0.108
GPT teacher head0.417
Teacher spread0.309 · 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 source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSystematic review
Domainnot available
GenreReview

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

Citations1
Published2021
Admission routes1
Has abstractyes

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