MétaCan
Menu
← Back to cohort
Record W1519088782 · doi:10.1002/9781119979401.ch20

Treatment of Bleeding in FVIII Inhibitor Patients

2011· other· en· W1519088782 on OpenAlexaff
Paul Giangrande, Jerome Teitel

Bibliographic record

Venuenot available
Typeother
Languageen
FieldMedicine
TopicHemophilia Treatment and Research
Canadian institutionsSt. Michael's Hospital
Fundersnot available
KeywordsHemostasisMedicineRefractory (planetary science)Factor IXRecombinant factor VIIaRecombinant DNAHemostatic AgentCoagulopathyPharmacologyImmune toleranceImmunologyImmune systemSurgeryInternal medicineChemistryBiology

Abstract

fetched live from OpenAlex

The development of inhibitors usually renders hemophilia A patients refractory to factor VIII replacement therapy. The inhibitor bypassing agents activated PCC and recombinant activated factor VII (rFVIIa) are highly effective for treating bleeding and for providing surgical hemostasis but responses are not entirely predictable, and they cannot be monitored by conventional laboratory assays. Their high cost may make them relatively inaccessible in developing countries. Eradication of inhibitors by induction of immune tolerance (ITI) is achievable in most patients but there is no consensus on optimal regimens. Promising new agents for inhibitor treatment are under development, including recombinant porcine factor VIII and altered rFVIIa molecules with enhanced potency or improved pharmacokinetics. Factor IX inhibitors in hemophilia B patients occur rarely but they are even more problematic, as they may be associated with severe allergic reactions and they respond poorly to ITI.

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)0.000
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Other · Consensus signal: Other
Teacher disagreement score0.014
Threshold uncertainty score0.046

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
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)0.0140.004

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 head0.043
GPT teacher head0.311
Teacher spread0.268 · 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 designNot applicable
Domainnot available
GenreOther

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

Citations0
Published2011
Admission routes1
Has abstractyes

Explore more

Same topicHemophilia Treatment and Research→French-language works237,207→