Evidence map›Paper›PMID 37228838›Full record

ArticleFrontiers in veterinary science2023

A recent distemper virus outbreak in the growing canine populations of Galapagos Islands: a persistent threat for the endangered Galapagos Sea Lion.

Patricio Vega-Mariño, Jessie Olson, Ben Howitt, Rita Criollo, Lissette Figueroa, Solon Alberto Orlando, Marilyn Cruz, Miguel Angel Garcia-Bereguiain

Open access · goldAbstract read
In one paragraph

Article in Frontiers in veterinary science, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

10 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. PatentParasitology · 2025
    Article
  3. Article
  4. Article
  5. High prevalence ofFrontiers in veterinary science · 2025
    Article
  6. A first insight into seropositivity and risk factors forOne health (Amsterdam, Netherlands) · 2024
    Article
  7. Article
  8. Article
  9. Seroconversion in Galapagos Sea Lions (Animals : an open access journal from MDPI · 2023
    Article
  10. 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

8 authors at 4 institutions in 3 countries.

Patricio Vega-Mariño *Agencia de Regulación y Control de la Bioseguridad y Cuarentena para Galápagos, Santa Cruz, Galápagos, Ecuador.
Jessie Olson *Pan Animalia Galapagos, Santa Cruz, Galápagos, Ecuador.
Ben Howitt *Pan Animalia Galapagos, Santa Cruz, Galápagos, Ecuador.
Rita CriolloAgencia de Regulación y Control de la Bioseguridad y Cuarentena para Galápagos, Santa Cruz, Galápagos, Ecuador.
Lissette FigueroaAgencia de Regulación y Control de la Bioseguridad y Cuarentena para Galápagos, Santa Cruz, Galápagos, Ecuador.
Solon Alberto OrlandoUniversidad Espiritu Santo, Guayaquil, Ecuador.
Marilyn CruzAgencia de Regulación y Control de la Bioseguridad y Cuarentena para Galápagos, Santa Cruz, Galápagos, Ecuador.
Miguel Angel Garcia-BereguiainOne Health Research Group, Universidad de Las Americas, Quito, Ecuador.
Charles Darwin Foundation · ECUniversidad de Especialidades Espíritu Santo · ECUniversidad de Las Américas · ECWorldwide Veterinary Service · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Canine Distemper Virus (CDV) is a highly contagious virus that can cross mammalian species barriers and has widespread impacts on both domestic animals and wildlife populations. This study describes a recent outbreak of CDV in the Galapagos Islands in 2019. A total number of 125 dogs with clinical signs compatible with CDV were included in this study. Nasal swabs were taken and analyzed by RT-qPCR for the detection of CDV, resulting in a positivity rate of 74.4% (IC95%, 66-81%). Among the CDV positive dogs, 82.2% presented with respiratory signs, 48.8% neurological signs, and 28.9% gastrointestinal signs. CDV has been previously reported in the domestic canine population of the Galapagos Islands in 2001 and 2004. The current study shows how CDV is still a threat for the endemic and endangered Galapagos sea lion, despite recent policies for dog population control and CDV vaccination.

Indexed as

Canine Distemper Virusdistemper virusdogsGalapagos Islandssea lions

Identifiers

PMID37228838
PMCPMC10203394
OpenAlexW4378349625

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.