Evidence map›Paper›PMID 30239293›Full record

ArticleJournal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc2018

Apparently high Leptospira antibody seropositivity in donkeys for slaughter in three municipalities in Durango, Mexico.

Cosme Alvarado-Esquivel, Anabel Cruz-Romero, Dora Romero-Salas, Ángel Osvaldo Alvarado-Félix, Mariel Aguilar-Domínguez, José Luis Ochoa-Valencia, Domingo Alvarado-Esquivel, Jesús Hernández-Tinoco, José Alfredo Zamarripa-Barboza, Luis Francisco Sánchez-Anguiano

Open access · bronzeAbstract readMulticenter Study
In one paragraph

Article in Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 38% 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

6 citing papers in PubMed, 8 citations in OpenAlex.

  1. Seropositivity and Antigen-Specific Seroreactivity toAnimals : an open access journal from MDPI · 2026
    Article
  2. Review
  3. Reproductive Disorders in Donkeys: Current Evidence and Update.Animals : an open access journal from MDPI · 2024
    Review
  4. Article
  5. Article
  6. 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

10 authors at 1 institution in 1 country.

Cosme Alvarado-EsquivelBiomedical Research Laboratory, Faculty of Medicine and Nutrition (C Alvarado-Esquivel, D Alvarado-Esquivel).ORCID https://orcid.org/0000-0002-0367-6052
Anabel Cruz-RomeroBiomedical Research Laboratory, Faculty of Medicine and Nutrition (C Alvarado-Esquivel, D Alvarado-Esquivel).
Dora Romero-SalasBiomedical Research Laboratory, Faculty of Medicine and Nutrition (C Alvarado-Esquivel, D Alvarado-Esquivel).
Ángel Osvaldo Alvarado-FélixBiomedical Research Laboratory, Faculty of Medicine and Nutrition (C Alvarado-Esquivel, D Alvarado-Esquivel).
Mariel Aguilar-DomínguezBiomedical Research Laboratory, Faculty of Medicine and Nutrition (C Alvarado-Esquivel, D Alvarado-Esquivel).
José Luis Ochoa-ValenciaBiomedical Research Laboratory, Faculty of Medicine and Nutrition (C Alvarado-Esquivel, D Alvarado-Esquivel).
Domingo Alvarado-EsquivelBiomedical Research Laboratory, Faculty of Medicine and Nutrition (C Alvarado-Esquivel, D Alvarado-Esquivel).
Jesús Hernández-TinocoBiomedical Research Laboratory, Faculty of Medicine and Nutrition (C Alvarado-Esquivel, D Alvarado-Esquivel).
José Alfredo Zamarripa-BarbozaBiomedical Research Laboratory, Faculty of Medicine and Nutrition (C Alvarado-Esquivel, D Alvarado-Esquivel).
Luis Francisco Sánchez-AnguianoBiomedical Research Laboratory, Faculty of Medicine and Nutrition (C Alvarado-Esquivel, D Alvarado-Esquivel).
Universidad Veracruzana · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We determined the seropositive percentage and the determinants of Leptospira exposure in domestic donkeys presented for slaughter in the State of Durango, Mexico. We examined 194 donkeys in 4 gathering premises. Sera of donkeys were analyzed for anti- Leptospira IgG antibodies using a microscopic agglutination assay with a panel of 7 Leptospira antigens. The association between Leptospira seropositivity and general characteristics of donkeys was assessed by bivariate and multivariate analyses. Antibodies against Leptospira (for at least 1 of the 7 Leptospira serovars examined) were found in 151 of 194 (77.8%) donkeys. Seropositive donkeys were found in all regions, municipalities, and premises examined. The predominant serovar was L. interrogans Icterohaemorrhagiae ( n = 117; 60.3%), followed by L. interrogans Sejroe ( n = 96; 49.5%), L. interrogans Canicola ( n = 10; 5.2%), L. kirschneri Grippotyphosa ( n = 6; 3.1%), L. borgpetersenii Ballum ( n = 5; 2.6 %), L. biflexa Semaranga ( n = 3; 1.5%), and L. noguchii Panama ( n = 2; 1%). Leptospira seropositivity was associated with gathering premises (OR = 2.64; 95% CI: 1.27-5.46; p = 0.009) and municipalities (OR = 0.11; 95% CI: 0.01-0.78; p = 0.02). Our results demonstrate an apparently high seropositive percentage of Leptospira infection in the donkeys studied in Mexico.

Indexed as

EquidaeAbattoirsAgglutination TestsAnimalsAntibodies, BacterialAntigens, BacterialLeptospiraLeptospirosisMexicoAntibodies, BacterialAntigens, BacterialDonkeysLeptospiraMexicoseroepidemiology

Identifiers

PMID30239293
PMCPMC6505851
OpenAlexW2892278177

What OpenQuestion holds

Textmetadata
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.