Evidence map›Paper›PMID 21470474›Full record

ArticleEmerging infectious diseases2011

Hepatitis a virus vaccine escape variants and potential new serotype emergence.

Unai Pérez-Sautu, M Isabel Costafreda, Joan Caylà, Cecilia Tortajada, Josep Lite, Albert Bosch, Rosa M Pintó

Abstract read
In one paragraph

Article in Emerging infectious diseases, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Article
  2. Article
  3. Hepatitis A virus infection.Nature reviews. Disease primers · 2023
    Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Foodborne viruses.Current opinion in food science · 2016
    Review
  17. Article
  18. Review
  19. 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

7 authors.

Unai Pérez-SautuUniversity of Barcelona, Barcelona, Spain.
M Isabel Costafreda
Joan Caylà
Cecilia Tortajada
Josep Lite
Albert Bosch
Rosa M Pintó

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Six hepatitis A virus antigenic variants that likely escaped the protective effect of available vaccines were isolated, mostly from men who have sex with men. The need to complete the proper vaccination schedules is critical, particularly in the immunocompromised population, to prevent the emergence of vaccine-escaping variants.

Indexed as

Hepatitis A VaccinesAmino Acid SubstitutionAntigenic VariationHepatitis AHepatitis A virusHumansImmunocompromised HostMaleMutationPhylogenyVaccinationViral Structural ProteinsHepatitis A VaccinesViral Structural ProteinsVP1 protein, hepatitis A virus

Identifiers

PMID21470474
PMCPMC3377408

What OpenQuestion holds

Textmetadata
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.