Evidence map›Paper›PMID 37819559›Full record

ReviewCurrent gastroenterology reports2023

Hepatitis D Virus and HBsAg Dynamics in the era of new Antiviral Treatments.

Louis Shekhtman, Sarah Duehren, Ohad Etzion, Scott J Cotler, Harel Dahari

Open access · greenAbstract readReview
In one paragraph

Review in Current gastroenterology reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 30% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Article
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

5 authors at 3 institutions in 2 countries.

Louis Shekhtman *The Program for Experimental & Theoretical Modeling, Division of Hepatology, Department of Medicine, Stritch School of Medicine, Loyola University Medical Center, Maywood, IL, USA.
Sarah Duehren *The Program for Experimental & Theoretical Modeling, Division of Hepatology, Department of Medicine, Stritch School of Medicine, Loyola University Medical Center, Maywood, IL, USA.
Ohad EtzionDepartment of Gastroenterology and Liver Diseases, Soroka University Medical Center, Beer-Sheva, Israel.
Scott J CotlerThe Program for Experimental & Theoretical Modeling, Division of Hepatology, Department of Medicine, Stritch School of Medicine, Loyola University Medical Center, Maywood, IL, USA.
Harel DahariThe Program for Experimental & Theoretical Modeling, Division of Hepatology, Department of Medicine, Stritch School of Medicine, Loyola University Medical Center, Maywood, IL, USA. hdahari@luc.edu.
Loyola University Medical Center · USBar-Ilan University · ILSoroka Medical Center · IL

Funding

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
Collaborative Integration of Hepatitis B Molecular Virology and Mathematical/Computational ModelingR01AI144112 · NIAID · LOYOLA UNIVERSITY CHICAGO · PI DAHARI, HAREL, UPRICHARD, SUSAN L. · 2019 to 2023
$2.2M
NIAID NIH HHS R01 AI144112NIAID NIH HHS R01 AI146917NIH HHS R01AI144112 and R01AI146917
6 · The paper itself

Abstract

purpose of reviewHepatitis D virus (HDV) infection is the most severe form of chronic viral hepatitis, with no FDA-approved therapy. Progress in the development of effective HDV treatments is accelerating. This review highlights how mathematical modeling is improving understanding of HDV-HBsAg-host dynamics during antiviral therapy and generating insights into the efficacy and modes of action (MOA) of new antiviral agents. RECENT

findingsClinical trials with pegylated-interferon-λ, bulevertide, nucleic acid polymers, and/or lonafarnib against various steps of the HDV-life cycle have revealed new viral-kinetic patterns that were not observed under standard treatment with pegylated-interferon-α. Modeling indicated that the half-lives of circulating HDV and HBsAg are ~ 1.7 d and ~ 1.3 d, respectively, estimated the relative response of HDV and HBsAg during different antiviral therapies, and provided insights into the efficacy and MOA of drugs in development for treating HDV, which can inform response-guided therapy to individualize treatment duration. Mathematical modeling of HDV and HBsAg kinetics provides a window into the HDV virus lifecycle, HDV-HBsAg-host dynamics during antiviral therapy, and the MOA of new drugs for HDV.

Indexed as

Hepatitis DHepatitis Delta VirusAntiviral AgentsHepatitis B Surface AntigensHumansInterferon-alphaPolyethylene GlycolsAntiviral AgentsHepatitis B Surface AntigensInterferon-alphaPolyethylene GlycolsBulevertideHepatitis D virusLonafarnibMathematical modelingNucleic acid polymersPegylated-interferon-αPegylated-interferon-λResponse-guided therapy

Identifiers

PMID37819559
PMCPMC10842234
OpenAlexW4387522079

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.