Evidence map›Paper›PMID 34894108›Full record

ReviewHepatology communications2022

Aiming for Functional Cure With Established and Novel Therapies for Chronic Hepatitis B.

Hannah S J Choi, Alexander Tonthat, Harry L A Janssen, Norah A Terrault

Open access · goldAbstract readReview
In one paragraph

Review in Hepatology communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
4.4field-weighted citation impact, top 5% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. The Silent Burden of Hepatitis B-Related Stigma.Journal of viral hepatitis · 2026
    Article
  4. Review
  5. Observational
  6. Review
  7. Review
  8. Article
  9. Review
  10. Article
  11. Review
  12. Review
  13. [A new concept from a global perspective for expanding the treatment of chronic hepatitis B].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2024
    Article
  14. Article
  15. Article
  16. Article
  17. Guidelines for the Prevention and Treatment of Chronic Hepatitis B (version 2022).Journal of clinical and translational hepatology · 2023
    Article
  18. Article
  19. Review
  20. 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

4 authors at 2 institutions in 2 countries.

Hannah S J ChoiToronto Center for Liver DiseaseToronto General HospitalTorontoONCanada.
Alexander TonthatKeck School of MedicineUniversity of Southern CaliforniaLos AngelesCAUSA.
Harry L A JanssenToronto Center for Liver DiseaseToronto General HospitalTorontoONCanada.
Norah A TerraultKeck School of MedicineUniversity of Southern CaliforniaLos AngelesCAUSA.ORCID 0000-0003-4143-1950
Toronto General Hospital · CAUniversity of Southern California · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chronic hepatitis B virus (HBV) infection remains difficult to cure due to the persistent, self-replenishing nature of the viral genome and impaired host immune responses. Current treatment goals for chronic hepatitis B (CHB) are to prevent or significantly delay liver-related adverse outcomes and death, and two types of treatments are available: nucleos(t)ide analogues (NAs) and interferons (IFNs). NAs effectively suppress HBV replication, and IFNs improve serological response rates, thereby decreasing the risk of adverse outcomes. However, their efficacy in attaining serological responses, especially functional cure (i.e., loss of serum hepatitis B surface antigen), is very limited. Various strategies such as stopping antiviral therapy or combining therapies have been investigated to enhance response, but efficacy is only modestly improved. Importantly, the development of novel direct-acting antivirals and immunomodulators is underway to improve treatment efficacy and enhance rates of functional cure. The present review provides an overview of the treatment goals and indications, the possibility of expanding indications, and the safety and efficacy of different treatment strategies involving established and/or novel therapies as we continue our search for a cure.

Indexed as

Hepatitis B, ChronicHepatitis C, ChronicAntiviral AgentsHepatitis B Surface AntigensHepatitis B virusHumansInterferonsAntiviral AgentsHepatitis B Surface AntigensInterferons

Identifiers

PMID34894108
PMCPMC9035586
OpenAlexW4200217608

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.