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Record W1573538506 · doi:10.5772/27227

Mycobacterial Infections Associated with TNF-α Inhibitors

2012· book-chapter· en· W1573538506 on OpenAlexaff
K. Sarah, Karl Theodore

Bibliographic record

VenueInTech eBooks · 2012
Typebook-chapter
Languageen
FieldMedicine
TopicMycobacterium research and diagnosis
Canadian institutionsUniversity of Toronto
Fundersnot available
KeywordsRheumatoid arthritisMedicineImmunologyTuberculosisTumor necrosis factor alphaProinflammatory cytokineArthritisDiseaseInflammationInternal medicinePathology

Abstract

fetched live from OpenAlex

Tumor necrosis factor (TNF) is a proinflammatory cytokine involved in the pathogenesis of rheumatoid arthritis and other chronic inflammatory diseases. TNF also plays a critical role in host responses to intracellular pathogens and in granuloma formation and maintenance. The TNF-α inhibitors are a class of highly effective, targeted anti-inflammatory medications in widespread use for the treatment of rheumatoid arthritis. However, evidence has accumulated since the introduction of the TNF-antagonists that they are also associated with an increased risk of granulomatous infections, including tuberculosis and non-tuberculous mycobacterial (NTM) infections. This chapter will review the literature on the role of TNF in response to mycobacterial infection, the various TNF-α inhibitors and their biological differences, and the indications for TNF-α inhibitors in the treatment of rheumatoid arthritis. We will also review the literature to date on the risk of tuberculosis associated with rheumatoid arthritis and TNFantagonist therapy. We will discuss the clinical evaluation and treatment of latent tuberculosis infection in the setting of proposed TNF-antagonist therapy, as well as the presentation and treatment of active tuberculosis. We will review the current literature on the risk of NTM disease associated with TNF-α inhibitor therapy, as well as the presentation, treatment, and prevention of NTM disease in this setting.

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)0.000
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Review · Consensus signal: Review
Teacher disagreement score0.015
Threshold uncertainty score0.051

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0010.001
Open science0.0000.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0150.011

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 head0.267
Teacher spread0.242 · 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 designNot applicable
Domainnot available
GenreReview

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
Published2012
Admission routes1
Has abstractyes

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