Evidence map›Paper›PMID 34883104›Full record

ArticleMathematical biosciences2022

Machine learning for mathematical models of HCV kinetics during antiviral therapy.

Alexander Churkin, Stephanie Kriss, Asher Uziel, Ashish Goyal, Rami Zakh, Scott J Cotler, Ohad Etzion, Amir Shlomai, Horacio G Rotstein, Harel Dahari and 1 more

Open access · greenAbstract read
In one paragraph

Article in Mathematical biosciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 26% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 11 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 6 institutions in 2 countries.

Alexander ChurkinDepartment of Software Engineering, Sami Shamoon College of Engineering, Beer-Sheba, Israel.
Stephanie KrissProgram for Experimental and Theoretical Modeling, Division of Hepatology, Department of Medicine, Stritch School of Medicine, Loyola University Chicago, Maywood, IL, USA.
Asher UzielProgram for Experimental and Theoretical Modeling, Division of Hepatology, Department of Medicine, Stritch School of Medicine, Loyola University Chicago, Maywood, IL, USA.
Ashish GoyalProgram for Experimental and Theoretical Modeling, Division of Hepatology, Department of Medicine, Stritch School of Medicine, Loyola University Chicago, Maywood, IL, USA.
Rami ZakhDepartment of Computer Science, Ben-Gurion University, Israel.
Scott J CotlerProgram for Experimental and Theoretical Modeling, Division of Hepatology, Department of Medicine, Stritch School of Medicine, Loyola University Chicago, Maywood, IL, USA.
Ohad EtzionSoroka University Medical Center, Beer-Sheba, Israel.
Amir ShlomaiDepartment of Medicine D and The Liver Institute, Rabin Medical Center, Beilinson Hospital, Petah-Tikva and the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
Horacio G RotsteinFederated Department of Biological Sciences, New Jersey Institute of Technology and Rutgers University, Newark, NJ, USA; Institute for Future Technologies, New Jersey Institute of Technology, Newark, NJ, USA.
Harel DahariProgram for Experimental and Theoretical Modeling, Division of Hepatology, Department of Medicine, Stritch School of Medicine, Loyola University Chicago, Maywood, IL, USA. Electronic address: hdahari@luc.edu.
Danny BarashDepartment of Computer Science, Ben-Gurion University, Israel. Electronic address: dbarash@cs.bgu.ac.il.
Loyola University Chicago · USBen-Gurion University of the Negev · ILRutgers, The State University of New Jersey · USSami Shamoon College of Engineering · ILSoroka Medical Center · ILTel Aviv University · IL

Funding

Collaborative Integration of HCV Molecular Virology and Mathematical ModelingR01AI078881 · NIAID · UNIVERSITY OF ILLINOIS AT CHICAGO · PI PERELSON, ALAN S, UPRICHARD, SUSAN L. · 2011 to 2025
$7.5M
Data-Driven Mathematical and Computational Modeling of Hepatitis D Infection and Treatment ResponseR01AI146917 · NIAID · LOYOLA UNIVERSITY CHICAGO · PI DAHARI, HAREL · 2020 to 2024
$3.5M
Computational modeling for HCV vaccine trial design and optimal vaccine-based combination interventionsR01AI158666 · NIAID · LOYOLA UNIVERSITY CHICAGO · PI Basmattee Boodram, Harel Dahari · 2022 to 2026
$3.5M
Computational discovery of effective hepatitis C intervention strategiesR01GM121600 · NIGMS · LOYOLA UNIVERSITY CHICAGO · PI BOODRAM, BASMATTEE, DAHARI, HAREL · 2017 to 2021
$2.0M
NIAID NIH HHS R01 AI078881NIAID NIH HHS R01 AI146917NIAID NIH HHS R01 AI158666NIGMS NIH HHS R01 GM121600
6 · The paper itself

Abstract

Mathematical models for hepatitis C virus (HCV) dynamics have provided a means for evaluating the antiviral effectiveness of therapy and estimating treatment outcomes such as the time to cure. Recently, a mathematical modeling approach was used in the first proof-of-concept clinical trial assessing in real-time the utility of response-guided therapy with direct-acting antivirals (DAAs) in chronic HCV-infected patients. Several retrospective studies have shown that mathematical modeling of viral kinetics predicts time to cure of less than 12 weeks in the majority of individuals treated with sofosbuvir-based as well as other DAA regimens. A database of these studies was built, and machine learning methods were evaluated for their ability to estimate the time to cure for each patient to facilitate real-time modeling studies. Data from these studies exploring mathematical modeling of HCV kinetics under DAAs in 266 chronic HCV-infected patients were gathered. Different learning methods were applied and trained on part of the dataset ('train' set), to predict time to cure on the untrained part ('test' set). Our results show that this machine learning approach provides a means for establishing an accurate time to cure prediction that will support the implementation of individualized treatment.

Indexed as

Hepatitis CHepatitis C, ChronicAntiviral AgentsDrug Therapy, CombinationHepacivirusHumansKineticsMachine LearningModels, TheoreticalRetrospective StudiesTreatment OutcomeAntiviral AgentsDirect-acting antiviralsHepatitis C virusMachine learningMathematical modelingViral dynamics

Identifiers

PMID34883104
PMCPMC8792269
OpenAlexW4200212321

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.