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Record W2000496684 · doi:10.1177/0883073810382907

Predictors of Outcome in Term Infants With Neonatal Seizures Subsequent to Intrapartum Asphyxia

2011· article· en· W2000496684 on OpenAlexaff
Jarred Garfinkle, Michael Shevell

Bibliographic record

VenueJournal of Child Neurology · 2011
Typearticle
Languageen
FieldMedicine
TopicNeonatal and fetal brain pathology
Canadian institutionsMcGill UniversityMontreal Children's Hospital
Fundersnot available
KeywordsMedicineAsphyxiaNeonatal seizureCerebral palsyEpilepsyPediatricsElectroencephalographyApgar scoreAdverse effectFetal distressRetrospective cohort studyNeonatal encephalopathyLogistic regressionAnesthesiaPerinatal asphyxiaMeconium aspiration syndromeMeconiumGestational agePregnancyFetusSurgeryInternal medicinePsychiatry

Abstract

fetched live from OpenAlex

The objective of this study was to define potential clinical prognostic factors for term infants with neonatal seizures subsequent to intrapartum asphyxia. The authors completed a retrospective analysis of 62 term infants with clinical neonatal seizures subsequent to intrapartum asphyxia. Logistic regression analysis was applied to determine the independent prognostic indicators of an adverse outcome. A total of 23 (37%) infants had a normal outcome, 34 (55%) survived with 1 or more neurodevelopmental impairments (23 cerebral palsy, 28 global developmental delay, 15 epilepsy, with 18 combination of two, and 9 all three), and 5 (8%) died. Six variables were associated with an adverse outcome, but only the presence of meconium aspiration, a low (≤ 3) 1-minute Apgar score, seizure type other than focal clonic, and moderately severely abnormal electroencephalography (EEG) background findings were independently associated with an adverse outcome. Signs of acute distress are predictors of adverse outcome, alongside seizure semiology and moderate to severe EEG background abnormalities.

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: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.017
Threshold uncertainty score0.435

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
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 head0.017
GPT teacher head0.246
Teacher spread0.229 · 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

Citations32
Published2011
Admission routes1
Has abstractyes

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