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Record W4402272950 · doi:10.1136/lupus-2024-la.2

02 Lupus and cancer

2024· article· en· W4402272950 on OpenAlex
Sasha Bernatsky

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueAbstracts · 2024
Typearticle
Languageen
FieldMedicine
TopicSystemic Lupus Erythematosus Research
Canadian institutionsMcGill University
Fundersnot available
KeywordsSystemic lupus erythematosusCancerComputer scienceMedicineInternal medicineDisease

Abstract

fetched live from OpenAlex

Hemophagocytic lymphohistiocytosis (HLH) is a well-recognised complication of systemic lupus erythematosus (SLE).In one small case series, HLH was noted in approximately 5% of patients with lupus. 1 Differentiating lupus flare from HLH can be challenging, since both can cause fever and cytopenia.A recent review of published literature included studies that combined information about a total of 249 patients with lupus and HLH. 2 HLH episodes were described concomitant with first lupus presentation, at the time of subsequent lupus flare and associated with a secondary triggering infection.Other recognized HLH drivers in people with SLE include drugs, malignancy and pregnancy.Mortality is quoted to be up to 19%. 2 Epidemiological studies show that the number of people diagnosed with HLH of all causes has increased significantly over the last 20 years. 3 This rise is likely multifactorial in origin, in part due to increased recognition and in part due to complications of newer therapies including chimeric antigen receptor (CAR)-T cell therapy, and novel infections such as COVID-19.The risk of HLH in patients with lupus treated with CAR-T cell therapy is not yet known.In recent years there has been the development of international guidelines for the identification, diagnosis and initial management of HLH. 4 5 These guidelines describe a framework to approach any patient unwell with HLH, which include the work-up and rapid diagnosis of lupus as a possible HLH driver.There is a clear focus on the need for cross-speciality working, which is associated with improved outcomes.Managing the patient with HLH complicating lupus involves managing the lupus, any additional trigger, and controlling the secondary HLH related hyperinflammation.This will sometimes require using multiple immunosuppressive therapies in parallel.From the HLH perspective, this may include anakinra, intravenous immunoglobulin, ciclosporin, and in the most unwell patients, etoposide.Prospective trials of managing HLH in patients with SLE are lacking.

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.

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 score0.499
Threshold uncertainty score0.480

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 head0.030
GPT teacher head0.345
Teacher spread0.315 · 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