Evidence map›Paper›PMID 22541797›Full record

Trial reportVeterinary parasitology2012

Successful immunization of naturally reared pigs against porcine cysticercosis with a recombinant oncosphere antigen vaccine.

César M Jayashi, Craig T Kyngdon, Charles G Gauci, Armando E Gonzalez, Marshall W Lightowlers

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Veterinary parasitology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 3 pooled it
3.2field-weighted citation impact, top 8% 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

30 citing papers in PubMed, 3 syntheses or guidelines pooled it, 64 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Review
  5. Article
  6. Review
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  11. Review
  12. Article
  13. Article
  14. Review
  15. Barriers to Participation in a Community-Based Program to Control Transmission ofThe American journal of tropical medicine and hygiene · 2018
    Article
  16. Identification and Control of Sources ofJournal of veterinary research · 2018
    Article
  17. Article
  18. Article
  19. Article
  20. 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

5 authors at 2 institutions in 2 countries.

César M JayashiVeterinary Clinical Centre, The University of Melbourne, 250 Princes Hwy, Werribee, Victoria 3030, Australia. cesarj@pgrad.unimelb.edu.au
Craig T Kyngdon
Charles G Gauci
Armando E Gonzalez
Marshall W Lightowlers
University of Melbourne · AUNational University of San Marcos · PE

Funding

Wellcome Trust
6 · The paper itself

Abstract

Taenia solium causes cysticercosis in pigs and taeniasis and neurocysticercosis in humans. Oncosphere antigens have proven to be effective as vaccines to protect pigs against an experimental infection with T. solium. A pair-matched vaccination trial field, using a combination of two recombinant antigens, TSOL16 and TSOL18, was undertaken in rural villages of Peru to evaluate the efficacy of this vaccine under natural conditions. Pairs of pigs (n=137) comprising one vaccinated and one control animal, were allocated to local villagers. Animals received two vaccinations with 200 μg of each of TSOL16 and TSOL18, plus 5mg Quil-A. Necropsies were performed 7 months after the animals were distributed to the farmers. Vaccination reduced 99.7% and 99.9% (p<0.01) the total number of cysts and the number of viable cysts, respectively. Immunization with the TSOL16-TSOL18 vaccines has the potential to control T. solium transmission in areas where the disease is endemic, reducing the source for tapeworm infections in humans.

Indexed as

VaccinesAnimalsAntigens, HelminthCysticercosisHumansImmunizationIncidencePeruRecombinant ProteinsSwineSwine DiseasesTaenia soliumAntigens, HelminthRecombinant ProteinsTSOL16 antigen, Taenia soliumTSOL-18 antigenVaccines

Identifiers

PMID22541797
PMCPMC3420019
OpenAlexW2149817527

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.