Evidence map›Paper›PMID 32298318›Full record

SynthesisPloS one2020

Occurrence of Mycoplasma gallisepticum in wild birds: A systematic review and meta-analysis.

Anna Sawicka, Maciej Durkalec, Grzegorz Tomczyk, Olimpia Kursa

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
–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

22 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Journal of veterinary research · 2026
    Article
  3. Recombinant subunit vaccine againstInfection and immunity · 2026
    Article
  4. Article
  5. Investigation ofFrontiers in veterinary science · 2026
    Article
  6. Serological evidence and risk factors ofOpen veterinary journal · 2025
    Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Pathogens (Basel, Switzerland) · 2024
    Article
  13. Article
  14. Article
  15. Article
  16. The Ring-Necked Pheasant (Veterinary sciences · 2022
    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

4 authors.

Anna SawickaDepartment of Poultry Diseases, National Veterinary Research Institute, Puławy, Poland.ORCID 0000-0003-0162-2242
Maciej DurkalecDepartment of Pharmacology and Toxicology, National Veterinary Research Institute, Puławy, Poland.ORCID 0000-0001-6036-7953
Grzegorz TomczykDepartment of Poultry Diseases, National Veterinary Research Institute, Puławy, Poland.
Olimpia KursaDepartment of Poultry Diseases, National Veterinary Research Institute, Puławy, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mycoplasma gallisepticum is one of the most important poultry pathogens that can also infect wild birds, but knowledge of potential non-poultry hosts that could be reservoirs of M. gallisepticum is limited. For the paper presented here, we screened three databases (PubMed, Scopus, and the Web of Knowledge) to find articles on the occurrence of M. gallisepticum in different wild bird species that were published between 1951 and 2018. Among 314 studies found, we selected and included 50 original articles that met the pre-established criteria. From those publications we extracted the following information: name of the first author, year of publication, year of sample isolation, country, region, number of birds sampled, number of birds tested by each method, number of positive samples, diagnostic criteria, and if birds were wild or captive. Because different detection techniques were used to confirm the presence of M. gallisepticum in one animal, we decided to perform the meta analyses separately for each method. The estimated prevalence of M. gallisepticum in wild birds was different by each method of detection. Our summary revealed that M. gallisepticum was present in 56 species of bird belonging to 11 different orders, of which 21 species were reported suffering both past and current infection. Our work provides information on wild bird species that could be considered potential reservoirs or carriers of M. gallisepticum and could be helpful to set the direction for future research on the spread and phylogeny of M. gallisepticum in different hosts.

Indexed as

Mycoplasma gallisepticumAnimalsAnimals, WildBird DiseasesBirdsMycoplasma InfectionsPrevalence

Identifiers

PMID32298318
PMCPMC7162529

What OpenQuestion holds

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LicenceCC BY
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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.