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Efficacy of Lopinavir/Ritonavir Compared With Standard Care for Treatment of Coronavirus Disease 2019 (COVID-19): A Systematic Review

2020· review· en· W3095545407 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueInfectious Disorders - Drug Targets · 2020
Typereview
Languageen
FieldMedicine
TopicCOVID-19 Clinical Research Studies
Canadian institutionsnot available
Fundersnot available
KeywordsLopinavirRitonavirJadad scaleMedicineLopinavir/ritonavirRandomized controlled trialInternal medicineCoronavirus disease 2019 (COVID-19)Intensive care medicineVirologyDiseaseHuman immunodeficiency virus (HIV)Viral loadInfectious disease (medical specialty)Antiretroviral therapyCochrane Library

Abstract

fetched live from OpenAlex

BACKGROUND: Coronavirus disease 2019 (COVID-19) is a newly discovered multi-organ disease caused by the novel coronavirus SARS-CoV-2. Currently, there are no official guidelines on the pharmacological treatment of COVID-19. Lopinavir/ritonavir is a licensed antiviral treatment against HIV and has shown activity against other coronaviruses. OBJECTIVE: In this study, we review the evidence of the use of lopinavir/ritonavir as a potential treatment candidate against COVID-19. METHODS: This systematic review has been registered in PROSPERO (CRD42020182067). A systematic search of the literature for the observational and randomized controlled trial was conducted in PubMed, PubMed Central, and Google Scholar through May 2nd, 2020. Two reviewers were independently searched and selected. The risk of bias was evaluated using the Jadad scale, Newcastle- Ottawa Quality assessment tool, and the National Institute of Health quality assessment tool. RESULTS: A total of 1,965 articles were screened, from which 6 articles were selected. Of 6 articles that were included in this study, 4 reported no significant benefit in clinical improvement with lopinavir/ ritonavir when compared to standard care of treatment, while 2 studies reported otherwise. Lopinavir/ritonavir was also not associated with a reduction of 28-day mortality rate as reported by 1 included study. Most included studies reported gastrointestinal symptoms as side effects from lopinavir/ritonavir therapy. CONCLUSION: There is not yet enough evidence to support the regular use of lopinavir/ritonavir in the treatment of COVID-19. Further clinical trials are needed to evaluate lopinavir/ritonavir's efficacy in treatment.

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.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.019
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMetaresearch, Meta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Systematic review · Consensus signal: none
GenreCandidate signal: Review · Consensus signal: Review
Teacher disagreement score0.643
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.019
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0110.003
Bibliometrics0.0000.001
Science and technology studies0.0000.001
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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 head0.072
GPT teacher head0.462
Teacher spread0.390 · 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