Evidence map›Paper›PMID 40673674›Full record

ArticleVirulence2025

Anti-HBc IgM associates with acute flare and HBeAg/HBsAg loss in chronic hepatitis B patients with acute exacerbation.

Ying Zhang, Ying Zhu, Yi Zhou, Zhaoxia Tan, Yunjie Dan, Xin Zou, Guohong Deng, Wenting Tan

Abstract read
In one paragraph

Article in Virulence, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

1 citing paper in PubMed.

  1. 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

8 authors.

Ying ZhangDepartment of Infectious Diseases, Southwest Hospital, Third Military Medical University, Chongqing, China.
Ying ZhuDepartment of Infectious Diseases, Southwest Hospital, Third Military Medical University, Chongqing, China.
Yi ZhouDepartment of Infectious Diseases, Southwest Hospital, Third Military Medical University, Chongqing, China.
Zhaoxia TanDepartment of Infectious Diseases, Southwest Hospital, Third Military Medical University, Chongqing, China.
Yunjie DanDepartment of Infectious Diseases, Southwest Hospital, Third Military Medical University, Chongqing, China.
Xin ZouDepartment of Infectious Diseases, Southwest Hospital, Third Military Medical University, Chongqing, China.
Guohong DengDepartment of Infectious Diseases, Southwest Hospital, Third Military Medical University, Chongqing, China.ORCID 0000-0003-1263-7220
Wenting TanDepartment of Infectious Diseases, Southwest Hospital, Third Military Medical University, Chongqing, China.ORCID 0000-0002-2884-071X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acute exacerbation (AE) is common for patients with chronic hepatitis B (CHB). The aim of the study is to investigate the values of hepatitis B core antibody (anti-HBc) IgM in CHB-AE. Patients were screened from a prospective sub-cohort, 419 CHB patients with AE were enrolled and divided into groups according to antiviral treatment history, treatment naïve, withdrawal above or within 6 months, and on-treatment. The prevalence, clinical characteristics of anti-HBc IgM, and its relationship with the outcomes of CHB were assessed. A total of 157 patients (37.5%) were tested positive for anti-HBc IgM, of which patients with antiviral-withdrawal more than 6 months had the highest prevalence (49.3%). Anti-HBc IgM was significantly associated with HBV DNA and ALT, regarding to its prevalence and serum level. Furthermore, serum anti-HBc IgM values varied in different phases of CHB, of which immune active and HBeAg-negative chronic hepatitis phases were significantly higher than that in inactive carriers (

Indexed as

Hepatitis B AntibodiesHepatitis B, ChronicHepatitis B Core AntigensHepatitis B e AntigensHepatitis B Surface AntigensImmunoglobulin MAdultAntibodies, Anti-IdiotypicAntiviral AgentsDNA, ViralFemaleHepatitis B virusHumansMaleMiddle AgedProspective StudiesAntibodies, Anti-Idiotypicanti-IgMAntiviral AgentsDNA, ViralHepatitis B AntibodiesHepatitis B Core AntigensHepatitis B e AntigensHepatitis B Surface AntigensImmunoglobulin Macute exacerbationanti-HBc IgMChronic hepatitis Bhepatitis flareseroclearance

Identifiers

PMID40673674
PMCPMC12279279

What Socratic holds

Textmetadata
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 Socratic graph.