Evidence map›Paper›PMID 22764304›Full record

ArticleThe American journal of tropical medicine and hygiene2012

Similarities in Leptospira serogroup and species distribution in animals and humans in the Indian ocean island of Mayotte.

Amélie Desvars, Florence Naze, Gwenaël Vourc'h, Eric Cardinale, Mathieu Picardeau, Alain Michault, Pascale Bourhy

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of tropical medicine and hygiene, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 8% 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

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 54 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Tracking Animal Reservoirs of PathogenicTropical medicine and infectious disease · 2021
    Article
  4. High Diversity ofMicroorganisms · 2021
    Article
  5. Insight into the Epidemiology of Leptospirosis: A Review ofAnimals : an open access journal from MDPI · 2021
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. A One Health Approach to InvestigatingTropical medicine and infectious disease · 2019
    Article
  11. Article
  12. Article
  13. Article
  14. A road map for leptospirosis research and health policies based on country needs in Latin America.Revista panamericana de salud publica = Pan American journal of public health · 2018
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
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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

7 authors at 3 institutions in 2 countries.

Amélie DesvarsLaboratoire de Bactériologie-Parasitologie-Virologie-Hygiène, Groupe Hospitalier Sud Réunion (GHSR), Centre Hospitalier Régional (CHR), Saint-Pierre, La Réunion, France. amel.desvars@gmail.com
Florence Naze
Gwenaël Vourc'h
Eric Cardinale
Mathieu Picardeau
Alain Michault
Pascale Bourhy
Institut de Virologie · FRCentre Hospitalier Universitaire de La Réunion · FRUniversity of Reunion Island · RE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Our objective was to identify local animal reservoirs of leptospirosis to explain the unusual features of Leptospira strains recently described among patients on the island of Mayotte. By means of a microscopic agglutination test using local clinical isolates, we found that 11.2% of black rats were seropositive to Leptospira, whereas 10.2% of flying foxes, 2% of lemurs, 93.1% of domestic dogs, and 87.5% of stray dogs were seropositive. As observed in humans, Mini was the main serogroup circulating in animals, whereas serogroup Icterohaemorrhagiae was absent. Using quantitative polymerase chain reaction, we also showed that 29.8% of rats carried leptospires in their kidneys. The sequencing of 16S rRNA gene sequences of Leptospira found in black rat kidneys identified four genomospecies (Leptospira borgpetersenii, Leptospira interrogans, Leptospira kirschneri, and L. borgpetersenii group B), which established black rats as the major source of leptospirosis transmission to humans. The origins of such a genetic diversity in Leptospira strains are discussed.

Indexed as

AnimalsBase SequenceComorosDisease ReservoirsDisease VectorsDNA PrimersDogsHumansLemurLeptospiraRatsReal-Time Polymerase Chain ReactionSpecies SpecificityDNA Primers

Identifiers

PMID22764304
PMCPMC3391038
OpenAlexW2134289671

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.