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Record W4415755457 · doi:10.1016/j.jpeds.2025.114878

Antenatal Prediction of Early Cord Clamping among Infants Born Extremely Preterm

2025· article· en· W4415755457 on OpenAlexfundno aff
Anup Katheria, Rebecca A. Dorner, William A. Grobman, Matthew A. Rysavy, Jenny Koo, Myra H. Wyckoff, Grecio J. Sandoval, Sara B. DeMauro, Abhik Das, Henry Lee, Michael Cotten, Laura Diaz Calvo

Bibliographic record

VenueThe Journal of Pediatrics · 2025
Typearticle
Languageen
FieldMedicine
TopicPreterm Birth and Chorioamnionitis
Canadian institutionsnot available
FundersEunice Kennedy Shriver National Institute of Child Health and Human DevelopmentNational Center for Advancing Translational SciencesNational Institute of Child Health and Human DevelopmentVagelos College of Physicians and Surgeons, Columbia UniversityResearch Institute, Nationwide Children's HospitalUniversity of North Carolina at Chapel HillUniversity of California, Los AngelesNational Institutes of HealthChildren's Hospital of MichiganCanada Research Coordinating CommitteeUniversity at BuffaloUniversity of Missouri-Kansas CityChildren's Healthcare of AtlantaChildren's Mercy HospitalEast Carolina UniversityUniversity of Texas Health Science Center at HoustonSouthwest HospitalRTI InternationalUniversity of Texas Southwestern Medical CenterNational Center for Research ResourcesIndiana University HealthUniversity of KansasBrown UniversityCincinnati Children's Hospital Medical CenterSchool of Medicine, Duke UniversityUniversity of MissouriU.S. Department of Health and Human ServicesOhio State UniversityUniversity of PennsylvaniaChildren's Hospital of PhiladelphiaNationwide Children's HospitalIndiana UniversityUniversity of CincinnatiMcGovern Medical SchoolColumbia UniversityHealth Sciences Center, University of New MexicoMedical Center, University of RochesterCase Western Reserve UniversityEmory University
KeywordsGestational ageCord clampingEthnic groupPregnancyPreterm labourSmall for gestational ageGestation

Abstract

fetched live from OpenAlex
No abstract in any covered source. Its absence is recorded, not treated as a negative.

No abstract. This is not a gap in this database; OpenAlex has none either. 23.3% of the frame is in this state, and the screen finds HALF as much metaresearch here, so the absence is a measured bias rather than a missing field.

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)0.001
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: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.010
Threshold uncertainty score0.289

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
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 head0.015
GPT teacher head0.257
Teacher spread0.243 · 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 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

Citations0
Published2025
Admission routes1
Has abstractno

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