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Record W3040737518 · doi:10.1016/s2055-6640(20)30896-7

O13 Efficacy and safety of sofosbuvir/velpatasvir in people with chronic hepatitis C virus infection and recent injecting drug use: the SIMPLIFY study

2017· article· en· W3040737518 on OpenAlexaff
Jason Grebely, Olav Dalgård, Brian Conway, Evan B. Cunningham, Philip Bruggmann, Behzad Hajarizadeh, Janaki Amin, Philippa Marks, Sophie Quiene, Tanya Applegate, Tracy Swan, Jude Byrne, Melanie Lacalamita, Adrian Dunlop, Julie Bruneau, Margaret Hellard, Gail Matthews, Jeff Powis, David Shaw, Maria Christine Thurnheer, Martin Weltman, Ian Kronborg, Curtis Cooper, Jordan J. Feld, Christophe Fraser, Alain H. Litwin, John Dillon, Phillip Read, Edward Gane, G.J. Dore

Bibliographic record

VenueJournal of Virus Eradication · 2017
Typearticle
Languageen
FieldMedicine
TopicHepatitis C virus research
Canadian institutionsRegent Park Community Health CentreCentre Hospitalier de l’Université de MontréalVancouver Infectious Diseases Centre
Fundersnot available
KeywordsSofosbuvirMedicineDrugVirologyHepatitis C virusVirusPharmacologyIntensive care medicine

Abstract

fetched live from OpenAlex

Results: (1) Among 153 PLHCV and PWID, past 12 month experiences of stigma and discrimination is common in relation to injecting drug use (54%) and hepatitis C (50%), 49% reported being treated negatively or differently to other people by health workers;(2) The outcomes of treatment noted as important by participants included: physical effects (less fatigue and feeling "more enthusiastic about life"); social connections (being able to consider intimate relationships and feeling more relaxed about HCV risk in interactions with family); and, changes in identity (feeling relieved to lose the HCV "label" as well as feeling "lost" without this identity).Provision of information was patchy, especially regarding post-treatment care.Conclusion: Ongoing monitoring of stigma is important to identifying changes in trends over time and potential strategies to reduce experiences of stigma and discrimination.Factors beyond cure need to be considered in monitoring the experience and outcomes of HCV DAA treatment for people who inject drugs.

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)0.004
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: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.003
Threshold uncertainty score0.015

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0030.004
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.003
Bibliometrics0.0010.001
Science and technology studies0.0000.001
Scholarly communication0.0010.001
Open science0.0000.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0030.000

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 head0.032
GPT teacher head0.344
Teacher spread0.311 · 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

Citations0
Published2017
Admission routes1
Has abstractno

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