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Fibrinolytic response to venous occlusion is decreased in patients after Kawasaki disease

2003· article· en· W2070407367 on OpenAlexaff
Manuela Albisetti, Anthony K.C. Chan, Brian W. McCrindle, Derek Wong, Patricia Vegh, Margaret Adams, Maria Dinyari, Paul Monagle, Maureen Andrew

Bibliographic record

VenueBlood Coagulation & Fibrinolysis · 2003
Typearticle
Languageen
FieldMedicine
TopicKawasaki Disease and Coronary Complications
Canadian institutionsHospital for Sick ChildrenHamilton Health Sciences
Fundersnot available
KeywordsMedicineKawasaki diseaseFibrinolysisInternal medicineCardiologyPlasminogen activatorEndothelial dysfunctionTissue plasminogen activatorVascular diseaseOcclusionGastroenterologyArtery

Abstract

fetched live from OpenAlex

Impaired fibrinolysis is considered a sensitive marker of endothelial dysfunction. Persistent endothelial dysfunction occurs in some patients following Kawasaki disease. The aim of the present study was to assess whether impaired fibrinolysis is present in long-term survivors of Kawasaki disease. The study included 42 children with a documented history of Kawasaki disease presenting with or without coronary lesions, and 26 healthy controls. Blood samples were collected from patients and controls prior to and following venous occlusion stress testing. Significantly decreased fibrinolytic response to venous occlusion was detected in patients compared with controls due to decreased tissue plasminogen activator. In addition, patients had significantly increased plasma concentrations of plasminogen and fibrinogen, which were related to similar increases of alpha2 -macroglobulin. Decreased fibrinolytic response was found in patients with coronary aneurysms but also in those without coronary lesions. In summary, a decreased fibrinolytic response to venous occlusion may reflect persistent endothelial damage following acute Kawasaki disease, potentially predisposing these patients to accelerated atherosclerosis and cardiovascular disease in early adult life.

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)0.002
Version: metacan-v3-hybrid-931329e0061cValidation 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 score0.001
Threshold uncertainty score0.004

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.002
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 head0.010
GPT teacher head0.247
Teacher spread0.237 · 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 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

Citations21
Published2003
Admission routes1
Has abstractyes

Explore more

Same venueBlood Coagulation & FibrinolysisSame topicKawasaki Disease and Coronary ComplicationsFrench-language works237,207