Evidence map›Paper›PMID 34281294›Full record

ReviewClinical and molecular hepatology2022

Toward a complete cure for chronic hepatitis B: Novel therapeutic targets for hepatitis B virus.

Sun Woong Kim, Jun Sik Yoon, Minjong Lee, Yuri Cho

Abstract readReview
In one paragraph

Review in Clinical and molecular hepatology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

45 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Guideline
  3. Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Novel Therapeutics for Hepatocellular Carcinoma.Clinics in liver disease · 2025
    Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. Functional Cure for Hepatitis B Virus: Challenges and Achievements.International journal of molecular sciences · 2025
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Functional cure of chronic hepatitis B-hope or hype?World journal of hepatology · 2024
    Article
  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.

Sun Woong KimDepartment of Internal Medicine, CHA Gangnam Medical Center, CHA University School of Medicine, Seoul, Korea.
Jun Sik YoonDepartment of Internal Medicine, Busan Paik Hospital, Inje University College of Medicine, Busan, Korea.
Minjong LeeDepartment of Internal Medicine, Ewha Womans University College of Medicine, Seoul, Korea.
Yuri ChoCenter for Liver and Pancreatobiliary Cancer, National Cancer Center, Goyang, Korea.

Funding

Korea Health Industry Development Institute HI21C0240Ministry of Health & Welfare, Republic of KoreaNational Research Foundation of Korea 2021R1A2C4001401
6 · The paper itself

Abstract

Hepatitis B virus (HBV) affects approximately 250 million patients worldwide, resulting in the progression to cirrhosis and hepatocellular carcinoma, which are serious public health problems. Although universal vaccination programs exist, they are only prophylactic and not curative. In the HBV life cycle, HBV forms covalently closed circular DNA (cccDNA), which is the viral minichromosome, in the nuclei of human hepatocytes and makes it difficult to achieve a complete cure with the current nucleos(t)ide analogs and interferon therapies. Current antiviral therapies rarely eliminate cccDNA; therefore, lifelong antiviral treatment is necessary. Recent trials for antiviral treatment of chronic hepatitis B have been focused on establishing a functional cure, defined by either the loss of hepatitis B surface antigen, undetectable serum HBV DNA levels, and/or seroconversion to hepatitis B surface antibody. Novel therapeutic targets and molecules are in the pipeline for early clinical trials aiming to cure HBV infection. The ideal strategy for achieving a long-lasting functional or complete cure might be using combination therapies targeting different steps of the HBV life cycle and immunomodulators. This review summarizes the current knowledge about novel treatments and combination treatments for a complete HBV cure.

Indexed as

Hepatitis BHepatitis B, ChronicAntiviral AgentsDNA, CircularDNA, ViralHepatitis B Surface AntigensHepatitis B virusHumansAntiviral AgentsDNA, CircularDNA, ViralHepatitis B Surface AntigensAntiviral therapyComplete cureHepatitis B virus

Identifiers

PMID34281294
PMCPMC8755466

What OpenQuestion holds

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LicenceCC BY-NC
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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.