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Record W2035740132 · doi:10.1159/000369523

Innocent Blood: A History of Hemorrhagic Disease of the Newborn

2015· article· en· W2035740132 on OpenAlexfundno aff
Michael Obladen

Bibliographic record

VenueNeonatology · 2015
Typearticle
Languageen
FieldMedicine
TopicBlood Coagulation and Thrombosis Mechanisms
Canadian institutionsnot available
FundersHospital for Sick Children
KeywordsMedicineKernicterusVitaminVitamin kVitamin K deficiencyPediatricsDiseaseCoagulationCoagulopathyClotting factorExchange transfusionSurgeryJaundiceInternal medicine

Abstract

fetched live from OpenAlex

Hemorrhages occurring in the newborn without trauma have been observed by obstetricians since the 17th century, but have been considered different diseases depending on their location. Umbilical hemorrhage associated with obstructed bile canals was described by Cheyne in 1802. Grandidier in 1871 and Townsend in 1894 grouped together various forms of neonatal bleeds and associated them with disturbed coagulation. When the clotting system became better understood in the last decade of the 19th century, effective symptomatic treatment was developed: gelatin, serum injection, and the transfusion of fresh blood. In 1935, Dam detected the function of vitamin K in the coagulation system and 4 years later, Waddell introduced vitamin K administration into therapy and prevention of neonatal hemorrhagic disease. Kernicterus occurred when high doses of synthetic water-soluble vitamin K analogues were given to preterm infants, reminding physicians that progress in neonatal therapy rests on the cornerstones of controlled trials and follow-up.

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 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: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.590
Threshold uncertainty score0.201

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)0.0000.000

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 head0.045
GPT teacher head0.260
Teacher spread0.215 · 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.

The models applied no category: nothing in the taxonomy fit this work.
Study designNot applicable
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

Citations5
Published2015
Admission routes1
Has abstractyes

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