Evidence map›Paper›PMID 30097971›Full record

ArticleJournal of neurovirology2018

Contribution of quantitative viral markers to document hepatitis B virus compartmentalization in cerebrospinal fluid during hepatitis B with neuropathies.

Charlotte Pronier, Dominique Guyader, Caroline Jézequel, Pierre Tattevin, Vincent Thibault

Open access · hybridAbstract readCase Reports
In one paragraph

Article in Journal of neurovirology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 29% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 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

5 authors at 2 institutions in 1 country.

Charlotte PronierDepartment of Virology, CHU Pontchaillou, Univ Rennes, INSERM, EHESP, IRSET - UMR_S 1085, Rennes, France.
Dominique GuyaderDeparment of Liver diseases (SMF), Pontchaillou University Hospital, Univ Rennes, UMR 1241, Rennes, France.
Caroline JézequelDeparment of Liver diseases (SMF), Pontchaillou University Hospital, Univ Rennes, UMR 1241, Rennes, France.
Pierre TattevinInfectious Diseases and Intensive Care Unit, Pontchaillou University Hospital, Rennes, France.
Vincent ThibaultDepartment of Virology, CHU Pontchaillou, Univ Rennes, INSERM, EHESP, IRSET - UMR_S 1085, Rennes, France. vincent.thibault@chu-rennes.fr.ORCID 0000-0001-6517-2901
Hôpital Pontchaillou · FRInserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Extrahepatic manifestations linked to hepatitis B Virus (HBV) are usually indirect consequences of immune-mediated mechanisms triggered by the virus replication. Strong evidence of brain HBV replication is missing and direct involvement of HBV in nervous system symptoms has been rarely reported. We report two cases of neurological manifestations contemporary to HBV infection. In both cases, HBV-DNA and HBsAg could be quantified in the cerebrospinal fluid (CSF) at relatively high levels. Differential quantification of HBsAg and HBV viral load both in CSF and in blood as well as phylogenic studies on HBV genomic sequences obtained from blood and CSF provided strong arguments for central nervous system viral replication in both cases. Direct causality of HBV replication in the central nervous system in these clinical situations is certainly not demonstrated but these findings could expand the list of hepatitis viruses possibly involved in neurological disorders. Further studies should be promoted to better document possible HBV replication in the brain tissues and its consequences.

Indexed as

Aged, 80 and overCentral Nervous System DiseasesDNA, ViralHepatitis BHepatitis B Surface AntigensHumansMaleMiddle AgedDNA, ViralHepatitis B Surface AntigensCerebrospinal fluidExtrahepatic manifestationHepatitis BQuantitative HBs antigenViral load

Identifiers

PMID30097971
PMCPMC6280805
OpenAlexW2886926637

What OpenQuestion holds

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LicenceCC BY
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.