MétaCan
Menu
← Back to cohort

To Study Risk of Seizures After Mild Traumatic Brain Injury in General Population (I13.009)

2016· article· en· W2336163243 on OpenAlexaboutno aff
Suresh Kumar, Pooja Shah, Martin Bringham

Bibliographic record

VenueNeurology · 2016
Typearticle
Languageen
FieldMedicine
TopicTraumatic Brain Injury and Neurovascular Disturbances
Canadian institutionsnot available
Fundersnot available
KeywordsTraumatic brain injuryMedicinePopulationPsychologyPsychiatryEnvironmental health

Abstract

fetched live from OpenAlex

Objective: To study risk of seizures after mild traumatic brain Injury in general population. Method: Perspective study of patients presented in TBI clinic for 2 yrs. On initial visit after neurological evaluation and detail questioning about the TBI and seizures episodes, Montreal cognitive assessment was administered to all patients. Routine EEG as a standard protocol was followed after neurological evaluation by a neurologist. Results: 134 patients presented to the TBI clinic in 2 years, after clinical interview 64 patients (47.7[percnt]) experienced transient loss of consciousness. With strict selection criteria for seizure episodes nine patients (6.7[percnt]) had one episode of overt seizures. In Loss of consciousness group 43.7[percnt] had abnormal EEG, and 14.06[percnt] in LOC group had reported seizure. A general linear model multifactor analysis of variance (ANOVA) showed loss of consciousness (p = 0.043) as the only factor directly relating to the demonstration of abnormal electrical discharges on EEG Conclusion: Almost 1.6 million individuals experience a mTBI, and are evaluated and released from an emergency department each year. Mild TBI comprises 70[percnt]-80[percnt] of all head injuries. We do not have any standard protocol for recommendation and follow up after mTBI patients are discharged from emergent care. In our study showed direct correlation of the loss of consciousness and the abnormal EEG as well as seizure episodes in mTBI patients.

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: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.004
Threshold uncertainty score0.010

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0030.001

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 head0.025
GPT teacher head0.300
Teacher spread0.275 · 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

Citations0
Published2016
Admission routes1
Has abstractyes

Explore more

Same venueNeurology→Same topicTraumatic Brain Injury and Neurovascular Disturbances→French-language works237,207→