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Record W3093102757 · doi:10.3899/jrheum.201142

Frequency of Allopurinol Dose Reduction in Hospitalized Patients With Gout Flares

2020· letter· en· W3093102757 on OpenAlexvenueno aff
Irvin J. Huang, Alison Bays, Jean W. Liew

Bibliographic record

VenueThe Journal of Rheumatology · 2020
Typeletter
Languageen
FieldMedicine
TopicGout, Hyperuricemia, Uric Acid
Canadian institutionsnot available
FundersNational Institute of Arthritis and Musculoskeletal and Skin DiseasesNational Institutes of Health
KeywordsGoutMedicineAllopurinolDiscontinuationCohortUric acidInternal medicineFebuxostatRisk factorCohort studyHyperuricemia

Abstract

fetched live from OpenAlex

To the Editor: The risk of subsequent flares after the initial diagnosis of gout remains high, according to the recent study, “Changes in the Presentation of Incident Gout and the Risk of Subsequent Flares: A Population-based Study Over 20 Years” by Elfishawi, et al 1. This study found 60% of the patients have at least 1 subsequent flare episode within 5 years of their initial gout diagnosis. Despite an improved understanding of gout pathophysiology and treatment options, the prevalence of subsequent flares in the 2009–2010 cohort has not significantly improved compared to the 1989–1992 cohort. One of the identified risk factors was the persistently elevated serum uric acid (SUA). This finding highlights the importance of adequately treating gout to their target SUA. Limitations in their dataset may have precluded the authors from studying urate-lowering therapy (ULT) changes or discontinuation as a risk factor for subsequent flare. We report the results of our study below, in which we evaluated the frequency of inpatient adjustment of ULT in hospitalized … Address correspondence to Dr. I.J. Huang, 1959 NE Pacific St., BB561, Seattle, WA 98195, USA. Email: ijhuang{at}uw.edu.

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)0.001
metaresearch head score (Gemma)0.011
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: Commentary · Consensus signal: Commentary
Teacher disagreement score0.003
Threshold uncertainty score0.008

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.011
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0010.000
Scholarly communication0.0010.000
Open science0.0000.000
Research integrity0.0030.002
Insufficient payload (model declined to judge)0.0020.001

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 head0.009
GPT teacher head0.226
Teacher spread0.217 · 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
GenreCommentary

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

Citations3
Published2020
Admission routes1
Has abstractyes

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Same venueThe Journal of RheumatologySame topicGout, Hyperuricemia, Uric AcidFrench-language works237,207