Evidence map›Paper›PMID 35739823›Full record

ArticleAnimals : an open access journal from MDPI2022

Dystocia in the Standardbred Mare: A Retrospective Study from 2004 to 2020.

Aliai Lanci, Francesca Perina, André Donadoni, Carolina Castagnetti, Jole Mariella

Open access · goldAbstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

13 citing papers in PubMed, 21 citations in OpenAlex.

  1. Humans are not unique: difficult birth is common in placental mammals.Biological reviews of the Cambridge Philosophical Society · 2026
    Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Isolated and multiple causes of equine dystocia.Acta veterinaria Scandinavica · 2024
    Article
  11. Review
  12. Article
  13. Retrospective Evaluation of Dystocia in Miniature Equids: 78 Cases (2002-2023).Journal of veterinary emergency and critical care (San Antonio, Tex. : 2001)
    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

5 authors at 1 institution in 1 country.

Aliai LanciDepartment of Veterinary Medical Sciences, University of Bologna, Via Tolara di Sora 50, Ozzano dell'Emilia, 40064 Bologna, Italy.ORCID 0000-0002-9828-4317
Francesca PerinaIndependent Researcher, Località Caiar 25, Caprino Veronese, 37013 Verona, Italy.
André DonadoniIndependent Researcher, Via Frittaia 30/A, Casaleone, 37052 Verona, Italy.
Carolina CastagnettiDepartment of Veterinary Medical Sciences, University of Bologna, Via Tolara di Sora 50, Ozzano dell'Emilia, 40064 Bologna, Italy.ORCID 0000-0001-5533-7637
Jole MariellaDepartment of Veterinary Medical Sciences, University of Bologna, Via Tolara di Sora 50, Ozzano dell'Emilia, 40064 Bologna, Italy.
University of Bologna · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dystocia as a prolonged stage II parturition (>30 min) was associated with a higher risk of complications. The hypothesis of the study was that any type of dystocia could affect the foal’s health, even when the stage II was <30 min. Clinical reports on 222 Standardbred mares and their foals hospitalized at the Veterinary Teaching Hospital of the University of Bologna from 2004 to 2020 were reviewed. Mares were divided into the Eutocia Group (165, eutocic delivery) and the Dystocia Group (57, dystocic delivery). The incidence of dystocia was 4.9%. Stage II was longer in the Dystocia Group (median 20 min) than in the Eutocia Group (median 12 min). All occurrences of dystocia were retrospectively classified into three categories of severity: mild, moderate and severe dystocia. The occurrence of postpartum complications in mares and neonatal diseases and failure of passive transfer of immunity in foals was higher in the Dystocia Group. Foal venous lactatemia and serum creatine kinase were significantly higher in the Dystocia Group (median 3.9 mmol/L; 262 UI/L respectively) than in the Eutocia Group (median 3.1 mmol/L; 187 UI/L respectively). The APGAR score was lower in the Dystocia Group (median 8) than in the Eutocia Group (median 10) and significantly lower in severe dystocia (median 3). The duration of stage II should not be considered the only parameter of dystocia in mares: even a rapid resolution of dystocia could pose health risks to the foal and the mare.

Indexed as

categories of dystocia severitycauses of dystociadystociaequinefoal blood parametersfoal healthfoaling difficultyStandardbred mare

Identifiers

PMID35739823
PMCPMC9219446
OpenAlexW4281778797

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.