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Record W4316035311 · doi:10.1016/j.jval.2022.12.016

Patient-Reported Outcomes During and After Hepatitis C Virus Direct-Acting Antiviral Treatment Among People Who Inject Drugs

2023· article· en· W4316035311 on OpenAlexafffund
Qinglu Cheng, Evan B. Cunningham, Sophy Shih, Janaki Amin, Julie Bruneau, Andreea Adelina Artenie, Jeff Powis, Alain H. Litwin, Curtis Cooper, Olav Dalgård, Philip Bruggmann, Philippa Marks, Karine Lacombe, Catherine Stedman, Phillip Read, Behzad Hajarizadeh, Adrian Dunlop, Brian Conway, Jordan J. Feld, Gregory J. Dore, Jason Grebely, Philip Bruggmann, Catherine Stedman, Sione Crawford, Tracy Swan, Jude Byrne, Pip Marks, Ineke Shaw, Sharmila Siriragavan, Sophie Quiene, Kathy Petoumenos, Patrick Schmid, Erika Castro, Alberto Moriggia, Jean‐Pierre Daulouède, Christophe Fraser, Ed Gane, Gail Matthews, Ian Kronborg, David Shaw, Brianna L. Norton, Maria Christine Thurnheer, Martin Weltman, Philip A. Read, John Dillon, Simone Kessler, Cornelia Knapp, Lorenza Oprandi, Paola Messina, Marzia Pantic, Manuela Le Cam, Cecilia Maitre, J. Andreassen, Ingunn Melkeraaen, Merete Moen Tollefsen, Hannah Pagarigan, Rozalyn Milne, Kate Mason, Diana Kaznowski, Lily Zou, Rachel Bouchard, Barbara Kotsoros, Miriam Muir, Jessica Milloy, Victoria Oliver, Tracy Noonan, Alison Sevehon, Susan Hazelwood, Michelle Hall, Michelle Hagenauer, Rachel Liddle, C.L. Ferguson, Linda Agyemang, Hiral Patel, Irene Soloway, Orlando Cerocchi, Melanie Lacalamita, Vincenzo Fragomeli, Rosie Gilliver, Rebecca Lothian, Shirley Cleary, Linda Johnston, Sarah Middleton, Ronald D’Amico, Barbara McGovern, Jonathan Anderson, Ze Zhong, Fiona M. Keane, Fernando Tatsch, Diana M. Brainard, John G. McHutchison

Bibliographic record

VenueValue in Health · 2023
Typearticle
Languageen
FieldMedicine
TopicHepatitis C virus research
Canadian institutionsOttawa HospitalVancouver Infectious Diseases CentreUniversity Health NetworkToronto East General HospitalUniversité de MontréalCentre Hospitalier de l’Université de Montréal
FundersCanadian Institutes of Health ResearchSanofi PasteurSeqirusUniversity of New South WalesDepartment of Health and Ageing, Australian GovernmentModernaSanofiIndiviorEisaiAbbVieAustralian GovernmentGilead SciencesViiV HealthcareAstraZeneca
KeywordsMedicineConfidence intervalOdds ratioQuality of life (healthcare)Hepatitis CDistressHepatitis C virusGeneralized estimating equationOddsInternal medicineLogistic regressionClinical psychologyImmunologyVirus

Abstract

fetched live from OpenAlex
No abstract in any covered source. Its absence is recorded, not treated as a negative.

No abstract. This is not a gap in this database; OpenAlex has none either. 23.3% of the frame is in this state, and the screen finds HALF as much metaresearch here, so the absence is a measured bias rather than a missing field.

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)0.009
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: Empirical · Consensus signal: Empirical
Teacher disagreement score0.012
Threshold uncertainty score0.023

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.009
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.002
Bibliometrics0.0010.001
Science and technology studies0.0010.000
Scholarly communication0.0010.001
Open science0.0000.001
Research integrity0.0010.002
Insufficient payload (model declined to judge)0.0020.000

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 head0.035
GPT teacher head0.335
Teacher spread0.301 · 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
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

Citations6
Published2023
Admission routes2
Has abstractno

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