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Record W4412727724 · doi:10.1177/02676591251363379

Veno-arterial extracorporeal membrane oxygenation support for cardiogenic shock secondary to immune checkpoint inhibitors

2025· article· en· W4412727724 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenuePerfusion · 2025
Typearticle
Languageen
FieldEngineering
TopicMechanical Circulatory Support Devices
Canadian institutionsRoyal Columbian HospitalUniversity of British Columbia
Fundersnot available
KeywordsMedicineCardiogenic shockDurvalumabTremelimumabMyocarditisExtracorporeal membrane oxygenationImmunosuppressionFulminantInternal medicineCardiologyNivolumabCancerIpilimumabMyocardial infarctionImmunotherapy

Abstract

fetched live from OpenAlex

IntroductionTremelimumab in combination with Durvalumab has recently been approved for the treatment of unresectable hepatocellular carcinoma (HCC). While immune checkpoint inhibitors (ICIs) have transformed cancer therapy, they are associated with rare but potentially fatal immune-related adverse events, including myocarditis.Case reportWe report a case of fulminant myocarditis in a 66-year-old female with advanced HCC, 38 days after initiating the Tremelimumab/Durvalumab STRIDE protocol. She presented with cardiogenic shock requiring V-A ECMO support. High-dose corticosteroid therapy resulted in full recovery of cardiac function.DiscussionICI-associated myocarditis has a reported prevalence of 1.14%, with a high rate of major adverse cardiac events. We reported a case of Tremelimumab/Durvalumab-associated myocarditis requiring mechanical circulatory support. Prompt recognition and immunosuppression were critical for recovery.ConclusionClinicians should maintain a high index of suspicion for myocarditis in patients on ICI therapy, as early intervention can be lifesaving.

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.

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: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.109
Threshold uncertainty score0.984

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
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 head0.009
GPT teacher head0.229
Teacher spread0.220 · 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