Evidence map›Paper›PMID 20569487›Full record

ArticleActa veterinaria Scandinavica2010

Screening for several potential pathogens in feral pigeons (Columba livia) in Madrid.

Belén Vázquez, Fernando Esperón, Elena Neves, Juan López, Carlos Ballesteros, María Jesús Muñoz

Abstract read
In one paragraph

Article in Acta veterinaria Scandinavica, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

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

  1. Are we overestimating risk of enteric pathogen spillover from wild birds to humans?Biological reviews of the Cambridge Philosophical Society · 2020
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  8. Circulation of thermophilicFrontiers in veterinary science · 2023
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  9. Detection and identification ofIranian journal of microbiology · 2020
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  12. Genetic Diversity ofFrontiers in microbiology · 2019
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  16. Captive wild birds as reservoirs of enteropathogenic E. coli (EPEC) and Shiga-toxin producing E. coli (STEC).Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]
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  17. 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.

Belén VázquezCISA-INIA, Animal Health Research Center, Madrid, Spain.
Fernando Esperón
Elena Neves
Juan López
Carlos Ballesteros
María Jesús Muñoz

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPathogens with the zoonotic potential to infect humans, such as Campylobacter jejuni, Campylobacter coli and Chlamydophila psittaci, can be found in feral pigeons (Columba livia). Given the high density of these birds in the public parks and gardens of most cities, they may pose a direct threat to public health.

methodsA total of 118 pigeons were captured in three samplings carried out in 2006-2007 in public parks and gardens in Madrid, Spain. Standard haematological and morphological analyses were carried out on the pigeons. PCR was used to screen for the presence of Campylobacter jejuni, C. coli and Chlamydophila psittaci. Positive samples were confirmed by DNA sequencing.

resultsThe analyses demonstrated a high prevalence of Chlamydophila psittaci (52.6%) and Campylobacter jejuni (69.1%) among the birds captured. In contrast, Campylobacter coli was rarely detected (1.1%).

conclusionsPigeons in Madrid can carry Chlamydophila psittaci and Campylobacter jejuni. They may be asymptomatic or subclinical carriers of both pathogens.

Indexed as

ColumbidaeAnimalsBacterial InfectionsBird DiseasesBlood Cell CountCampylobacter coliCampylobacter jejuniChi-Square DistributionChlamydophila psittaciCloacaDNA, BacterialHematocritPolymerase Chain ReactionPrevalenceSpainZoonosesDNA, Bacterial

Identifiers

PMID20569487
PMCPMC2898782

What OpenQuestion holds

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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.