Evidence map›Paper›PMID 31107219›Full record

ArticleEmerging infectious diseases2019

Survey of Crimean-Congo Hemorrhagic Fever Enzootic Focus, Spain, 2011-2015.

Ana Negredo, Miguel Ángel Habela, Eva Ramírez de Arellano, Francisco Diez, Fátima Lasala, Pablo López, Ana Sarriá, Nuria Labiod, Rafael Calero-Bernal, Miguel Arenas and 3 more

Abstract read
In one paragraph

Article in Emerging infectious diseases, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 2 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

35 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Transboundary and emerging diseases · 2025
    Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Distribution ofParasite epidemiology and control · 2025
    Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Crimean-Congo Hemorrhagic Fever, Spain, 2013-2021.Emerging infectious diseases · 2023
    Review
  19. Article
  20. 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

13 authors.

Ana Negredo
Miguel Ángel Habela
Eva Ramírez de Arellano
Francisco Diez
Fátima Lasala
Pablo López
Ana Sarriá
Nuria Labiod
Rafael Calero-Bernal
Miguel Arenas
Antonio Tenorio
Agustín Estrada-Peña
Maria Paz Sánchez-Seco

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During 2011-2015, we conducted a Crimean-Congo hemorrhagic fever virus (CCHFV) survey in captured ticks that were feeding mainly on wild and domestic ungulates in Spain, where presence of this virus had been reported previously. We detected CCHFV RNA in Hyalomma lusitanicum and H. marginatum ticks for 3 of the 5 years. The rate of infected ticks was 2.78% (44/1,579), which was similar to those for other countries in Europe with endemic foci for CCHFV (Kosovo, Bulgaria, and Albania). These data confirm the established spread of CCHFV into western Europe. Phylogenetic study of the small RNA segment showed Africa-3 clade as the only genotype identified, although we observed cocirculation of genetic variants during 2011 and 2015. We could not rule out genetic reassortments because of lack of sequence data for the medium and large RNA segments of the virus genome.

Indexed as

Hemorrhagic Fever Virus, Crimean-CongoAnimalsArthropod VectorsGenome, ViralGeographyHemorrhagic Fever, CrimeanHumansPhylogenyPublic Health SurveillanceSpainTicksZoonosesCCHFVCrimean-Congo hemorrhagic feverCrimean Congo hemorrhagic fever virusendemic circulationenzootic focusHyalomma spp. ticksmolecular epidemiology surveyphylogenetic analysisreverse transcription PCRSpaintick-borne infectionsvector-borne infectionsviruseszoonoses

Identifiers

PMID31107219
PMCPMC6537724

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.