MétaCan
Menu
← Back to cohort
Record W3043650117 · doi:10.1093/cid/ciaa970

Reply to Giannini et al

2020· letter· fr· W3043650117 on OpenAlexafffund
Nicolás Merchante, Juan Macı́as, Giada Sebastiani

Bibliographic record

VenueClinical Infectious Diseases · 2020
Typeletter
Languagefr
FieldMedicine
TopicLiver Disease and Transplantation
Canadian institutionsMcGill University Health Centre
FundersFonds de Recherche du Québec - Santé
KeywordsTransient elastographyCirrhosisMedicineEsophageal varicesHuman immunodeficiency virus (HIV)Chronic liver diseaseCohortInternal medicineGastroenterologyPortal hypertensionVirology

Abstract

fetched live from OpenAlex

To the Editor—We recently reported the results of a large multicenter cohort study aimed to validate the Baveno VI criteria in 507 patients with human immunodeficiency virus (HIV) with compensated advanced chronic liver disease (cACLD) [1, 2]. We found that Baveno VI criteria, based on a combination of liver stiffness measurement (LSM) less than 20 kPa and platelet count of more than 150 000, spared 10.1–22.8% of esophagogastroduodenoscopies while missing 0% of esophageal varices needing treatment. Expansion of Baveno VI criteria to HIV cirrhosis criteria (platelets >110 000 and LSM <30 kPa) would spare 28–48.7% of esophagogastroduodenoscopies while missing 0–2.2% of esophageal varices needing treatment. We thank Dr Giannini and colleagues for furthering the discussion on this important topic [3]. We acknowledge that transient elastography (TE) carries an intrinsic proportion of failure or unreliable examinations, which has declined since the introduction of the XL...

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)0.003
metaresearch head score (Gemma)0.025
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: Not applicable
GenreCandidate signal: Editorial · Consensus signal: none
Teacher disagreement score0.029
Threshold uncertainty score0.020

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0030.025
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0020.001
Bibliometrics0.0010.001
Science and technology studies0.0020.002
Scholarly communication0.0020.003
Open science0.0020.001
Research integrity0.0290.025
Insufficient payload (model declined to judge)0.0060.005

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 head0.051
GPT teacher head0.383
Teacher spread0.332 · 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
GenreEditorial

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
Published2020
Admission routes2
Has abstractyes

Explore more

Same venueClinical Infectious Diseases→Same topicLiver Disease and Transplantation→French-language works237,207→