Evidence map›Paper›PMID 22006993›Full record

ArticleThe Journal of infectious diseases2011

Neutralizing antibodies to hepatitis C virus in perinatally infected children followed up prospectively.

Jean-Christophe Meunier, Jens Bukh, Giacomo Diaz, Pier-Angelo Tovo, Anna Maria Casadei, Isabella Quinti, Raffaele Iorio, Suzanne Emerson, Robert H Purcell, Patrizia Farci

Abstract read
In one paragraph

Article in The Journal of infectious diseases, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.3field-weighted citation impact, top 39% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
  2. Perinatal transmission of hepatitis C virus: an update.Archives of medical science : AMS · 2020
    Article
  3. Review
  4. Review
  5. Review
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

10 authors at 7 institutions in 3 countries.

Jean-Christophe MeunierLaboratory of Infectious Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, USA.
Jens Bukh
Giacomo Diaz
Pier-Angelo Tovo
Anna Maria Casadei
Isabella Quinti
Raffaele Iorio
Suzanne Emerson
Robert H Purcell
Patrizia Farci
National Institute of Allergy and Infectious Diseases · USNational Institutes of Health · USCopenhagen University Hospital · DKFederico II University Hospital · ITSapienza University of Rome · ITUniversity of Cagliari · ITUniversity of Turin · IT

Funding

Molecular Mechanisms of Pathogenesis of Acute and Chronic Liver DiseasesZIAAI000999 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI FARCI, PATRIZIA · 2009 to 2025
$25.3M
Intramural NIH HHS
6 · The paper itself

Abstract

Little is known about the presence and role of neutralizing antibodies (NtAbs) in perinatal hepatitis C virus (HCV) infection. Using HCV pseudoparticles, NtAbs were studied longitudinally in 12 HCV-infected children with or without evidence of acute hepatitis during the first year of life. Broadly reactive NtAbs of maternal origin did not prevent vertical HCV transmission or progression to chronicity. NtAbs against homologous genotype or subtype appeared during the chronic phase and were more abundant and sustained in children with acute hepatitis. Cross-reactive NtAbs were present in both groups of children, but their appearance did not correlate with better control of viremia or HCV clearance.

Indexed as

Infectious Disease Transmission, VerticalAdolescentAlanine TransaminaseAntibodies, NeutralizingChildChild, PreschoolFemaleGenotypeHepacivirusHepatitis CHepatitis C AntibodiesHumansInfantLongitudinal StudiesMaleProspective StudiesAlanine TransaminaseAntibodies, NeutralizingHepatitis C AntibodiesRNA, Viral

Identifiers

PMID22006993
PMCPMC3218646
OpenAlexW2064438058

What OpenQuestion holds

Textmetadata
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.