Evidence map›Paper›PMID 42072017›Full record

ArticleAnimals : an open access journal from MDPI2026

Epidemiological Insights into Small Ruminant Lentiviruses in Portuguese Production Systems.

João Jacob-Ferreira, Ana Cláudia Coelho, Ana Grau Vila, Delia Lacasta, Ramiro Valentim, Hélder Quintas

Abstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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

1 citing paper in PubMed.

  1. Seroprevalence and Factors Associated withAnimals : an open access journal from MDPI · 2026
    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.

João Jacob-FerreiraCentro de Investigação de Montanha (CIMO), Laboratório Associado Para a Sustentabilidade e Tecnologia nas Regiões de Montanha (SusTEC), Campus de Santa Apolónia, 5300-253 Bragança, Portugal.ORCID 0000-0002-6683-4820
Ana Cláudia CoelhoAnimal and Veterinary Research Centre, Associate Laboratory for Animal and Veterinary Sciences (AL4AnimalS), 5000-801 Vila Real, Portugal.ORCID 0000-0002-7196-4179
Ana Grau VilaServicio de Sanidad Animal, Dirección General de Producción Agropecuaria e Infraestructuras Agrarias, Consejería de Agricultura y Ganadería, Junta de Castilla y León, 47014 Valladolid, Spain.
Delia LacastaDepartamento de Patología Animal, Instituto Agroalimentario de Aragón-IA2, Universidad de Zaragoza-CITA, 50013 Zaragoza, Spain.ORCID 0000-0002-7822-6646
Ramiro ValentimCentro de Investigação de Montanha (CIMO), Laboratório Associado Para a Sustentabilidade e Tecnologia nas Regiões de Montanha (SusTEC), Campus de Santa Apolónia, 5300-253 Bragança, Portugal.
Hélder QuintasCentro de Investigação de Montanha (CIMO), Laboratório Associado Para a Sustentabilidade e Tecnologia nas Regiões de Montanha (SusTEC), Campus de Santa Apolónia, 5300-253 Bragança, Portugal.ORCID 0000-0002-6934-1669

Funding

Interreg España-Portugal (EU) Poctep 0687_OVISPID_2_E
6 · The paper itself

Abstract

Small ruminant lentiviruses are longstanding viral infections affecting sheep and goats worldwide, resulting in reduced efficiency and economic losses. In Portugal, updated epidemiological data are scarce. The aim of this study was to assess the seroprevalence and risk factors for SRLV in Portugal. The study was conducted in Portuguese flocks of ovine and caprine species. Flocks were randomly chosen, and producers were invited to answer a questionnaire. The indirect ELISA test, ID Screen

Indexed as

goatrisk factorsseroprevalencesheepsmall ruminant lentiviruses

Identifiers

PMID42072017
PMCPMC13113088

What Socratic 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 Socratic graph.