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Leishmania (Viannia) naiffi: rare enough to be neglected?

Overview of attention for article published in Memórias do Instituto Oswaldo Cruz, September 2015
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Title
Leishmania (Viannia) naiffi: rare enough to be neglected?
Published in
Memórias do Instituto Oswaldo Cruz, September 2015
DOI 10.1590/0074-02760150128
Pubmed ID
Authors

Giselle Aparecida Fagundes-Silva, Gustavo Adolfo Sierra Romero, Elisa Cupolillo, Ellen Priscila Gadelha Yamashita, Adriano Gomes-Silva, Jorge Augusto de Oliveira Guerra, Alda Maria Da-Cruz

Abstract

In the Brazilian Amazon, American tegumentary leishmaniasis (ATL) is endemic and presents a wide spectrum of clinical manifestations due, in part, to the circulation of at least seven Leishmaniaspecies. Few reports of Leishmania (Viannia) naiffiinfection suggest that its occurrence is uncommon and the reported cases present a benign clinical course and a good response to treatment. This study aimed to strengthen the clinical and epidemiological importance of L. (V.) naiffiin the Amazon Region (Manaus, state of Amazonas) and to report therapeutic failure in patients infected with this species. Thirty Leishmania spp samples isolated from cutaneous lesions were characterised by multilocus enzyme electrophoresis. As expected, the most common species was Leishmania (V.) guyanensis (20 cases). However, a relevant number ofL. (V.) naiffi patients (8 cases) was observed, thus demonstrating that this species is not uncommon in the region. No patient infected withL. (V.) naiffievolved to spontaneous cure until the start of treatment, which indicated that this species may not have a self-limiting nature. In addition, two of the patients experienced a poor response to antimonial or pentamidine therapy. Thus, either ATL cases due to L. (V.) naifficannot be as uncommon as previously thought or this species is currently expanding in this region.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 68 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 68 100%

Demographic breakdown

Readers by professional status Count As %
Student > Master 16 24%
Student > Bachelor 10 15%
Researcher 7 10%
Student > Ph. D. Student 5 7%
Other 4 6%
Other 7 10%
Unknown 19 28%
Readers by discipline Count As %
Agricultural and Biological Sciences 11 16%
Medicine and Dentistry 10 15%
Biochemistry, Genetics and Molecular Biology 9 13%
Immunology and Microbiology 4 6%
Pharmacology, Toxicology and Pharmaceutical Science 3 4%
Other 10 15%
Unknown 21 31%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 2. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 12 March 2016.
All research outputs
#16,721,208
of 25,373,627 outputs
Outputs from Memórias do Instituto Oswaldo Cruz
#975
of 1,502 outputs
Outputs of similar age
#156,817
of 276,788 outputs
Outputs of similar age from Memórias do Instituto Oswaldo Cruz
#3
of 17 outputs
Altmetric has tracked 25,373,627 research outputs across all sources so far. This one is in the 32nd percentile – i.e., 32% of other outputs scored the same or lower than it.
So far Altmetric has tracked 1,502 research outputs from this source. They receive a mean Attention Score of 4.6. This one is in the 32nd percentile – i.e., 32% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 276,788 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 40th percentile – i.e., 40% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 17 others from the same source and published within six weeks on either side of this one. This one has gotten more attention than average, scoring higher than 70% of its contemporaries.