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Record W2152511465 · doi:10.1177/1352458510362442

Rapid benefits of a new formulation of subcutaneous interferon beta-1a in relapsing—remitting multiple sclerosis

2010· article· en· W2152511465 on OpenAlexaff
Nicola De Stefano, François Curtin, Bettina Stubinski, Gregg Blevins, Jelena Drulović, Delphine Issard, Penko Shotekov, Claudio Gasperini, IMPROVE study investigators

Bibliographic record

VenueMultiple Sclerosis Journal · 2010
Typearticle
Languageen
FieldMedicine
TopicMultiple Sclerosis Research Studies
Canadian institutionsUniversity of Alberta
Fundersnot available
KeywordsMultiple sclerosisMedicineRelapsing remittingInterferon beta-1aPost-hoc analysisPlaceboInternal medicinePathologyInterferon betaImmunology

Abstract

fetched live from OpenAlex

This study evaluated the efficacy of a new formulation of subcutaneous (sc) interferon (IFN)-beta1a in relapsing-remitting multiple sclerosis (RRMS). Patients (n = 180) were randomized (2 : 1) to IFN-beta1a or placebo for 16 weeks; all patients then received IFN-beta1a for 24 weeks. Monthly brain MRI was performed. At week 16, the mean number of combined unique active (CUA) lesions was lower with IFN-beta1a than with placebo (p < 0.001; 69% fewer lesions). The mean cumulative number of CUA lesions was already lower with IFN-beta1a by week 4 (post hoc analysis; p = 0.015). The new formulation of sc IFN-beta1a has rapid beneficial effects on MRI outcomes in RRMS.

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)0.002
metaresearch head score (Gemma)0.004
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Research integrity
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.582
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0020.004
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0000.001
Open science0.0010.000
Research integrity0.0010.003
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 head0.129
GPT teacher head0.295
Teacher spread0.166 · 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.

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

Citations34
Published2010
Admission routes1
Has abstractyes

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