Evidence map›Paper›PMID 26475447›Full record

ReviewVaccine2015

Designing malaria vaccines to circumvent antigen variability.

Amed Ouattara, Alyssa E Barry, Sheetij Dutta, Edmond J Remarque, James G Beeson, Christopher V Plowe

Open access · hybridAbstract readReview
In one paragraph

Review in Vaccine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
5.0field-weighted citation impact, top 5% 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

38 citing papers in PubMed, 63 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. High Prevalence of PolyclonalTropical medicine and infectious disease · 2023
    Article
  10. Article
  11. Article
  12. RTS,S today and tomorrow's science.Cell host & microbe · 2022
    Article
  13. Article
  14. Review
  15. Article
  16. Article
  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

6 authors at 6 institutions in 4 countries.

Amed OuattaraInstitute for Global Health and Howard Hughes Medical Institute, University of Maryland School of Medicine, Baltimore, MD, USA; Malaria Research and Training Center, University of Sciences, Techniques and Technology, Bamako, Mali. Electronic address: aouattara@medicine.umaryland.edu.
Alyssa E BarryDivision of Population Health and Immunity, Walter and Eliza Hall Institute for Medical Research, Parkville, Australia; Department of Medical Biology, University of Melbourne, Melbourne, Australia. Electronic address: barry@wehi.edu.au.
Sheetij DuttaWalter Reed Army Institute of Research, Silver Spring, MD, USA. Electronic address: sheetij.dutta.civ@mail.mil.
Edmond J RemarqueThe Biomedical Primate Research Center, Rijswijk, Netherlands. Electronic address: remarque@bprc.nl.
James G BeesonBurnet Institute, Melbourne, Victoria, Australia; Department of Microbiology, Monash University, Victoria, Australia. Electronic address: beeson@burnet.edu.au.
Christopher V PloweInstitute for Global Health and Howard Hughes Medical Institute, University of Maryland School of Medicine, Baltimore, MD, USA. Electronic address: cplowe@medicine.umaryland.edu.
Biomedical Primate Research Centre · NLHoward Hughes Medical Institute · USMonash University · AUUniversity of Maryland, Baltimore · USUniversity of Melbourne · AUWalter Reed Army Institute of Research · US

Funding

Technology CoreU19AI110820 · NIAID · UNIVERSITY OF MARYLAND BALTIMORE · PI WHITE, OWEN R · 2014 to 2023
$36.5M
Howard Hughes Medical InstituteNIAID NIH HHS U19 AI110820
6 · The paper itself

Abstract

Prospects for malaria eradication will be greatly enhanced by an effective vaccine, but parasite genetic diversity poses a major impediment to malaria vaccine efficacy. In recent pre-clinical and field trials, vaccines based on polymorphic Plasmodium falciparum antigens have shown efficacy only against homologous strains, raising the specter of allele-specific immunity such as that which plagues vaccines against influenza and HIV. The most advanced malaria vaccine, RTS,S, targets relatively conserved epitopes on the P. falciparum circumsporozoite protein. After more than 40 years of development and testing, RTS,S, has shown significant but modest efficacy against clinical malaria in phase 2 and 3 trials. Ongoing phase 2 studies of an irradiated sporozoite vaccine will ascertain whether the full protection against homologous experimental malaria challenge conferred by high doses of a whole organism vaccine can provide protection against diverse strains in the field. Here we review and evaluate approaches being taken to design broadly cross-protective malaria vaccines.

Indexed as

Antigenic VariationCross ProtectionAntigens, ProtozoanHumansMalariaMalaria, FalciparumMalaria VaccinesPlasmodium falciparumProtozoan ProteinsSporozoitesVaccines, AttenuatedVaccines, SubunitAntigens, ProtozoanMalaria VaccinesProtozoan ProteinsVaccines, AttenuatedVaccines, SubunitAllele-specific efficacyCross-protectionDiversityHeterologousMalariaVaccine

Identifiers

PMID26475447
PMCPMC4731100
OpenAlexW2174831147

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.