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Temporal relationship between rainfall, temperature and occurrence of dengue cases in São Luís, Maranhão, Brazil

Overview of attention for article published in Ciência & Saúde Coletiva, February 2016
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Title
Temporal relationship between rainfall, temperature and occurrence of dengue cases in São Luís, Maranhão, Brazil
Published in
Ciência & Saúde Coletiva, February 2016
DOI 10.1590/1413-81232015212.09592015
Pubmed ID
Authors

Fabrício Drummond Silva, Alcione Miranda dos Santos, Rita da Graça Carvalhal Frazão Corrêa, Arlene de Jesus Mendes Caldas

Abstract

This study analyzed the relationship between rainfall, temperature and occurrence of dengue cases. Ecological study performed with autochthonous dengue cases reported during 2003 to 2010 in São Luís, Maranhão. Data of rainfall and temperature were collected monthly. The monthly incidence of dengue cases was calculated by year/100,000 inhabitants. In order to identify the influence of climate variables and dengue cases different distributed lag models using negative binomial distribution were considered. Model selection was based on the lowest AIC (Akaike Information Criterion). Thirteen thousand, four hundred forty-four cases of dengue between 2003 and 2010 were reported, with peaks in 2005, 2007 and 2010. The correlation between rainfall and the occurrence of dengue cases showed increase in the first months after the rainy months. Occurrence of dengue cases was observed during all the period of study. Only rainfall-lag per three months showed a positive association with the number of cases dengue. Thus, this municipality is considered as an endemic and epidemic site. In addition, the relation between rainfall and dengue cases was significant with a lag of three months. These results should be useful to the future development of politics healthy for dengue prevention and control.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 38 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 38 100%

Demographic breakdown

Readers by professional status Count As %
Student > Bachelor 4 11%
Student > Ph. D. Student 2 5%
Student > Doctoral Student 2 5%
Researcher 1 3%
Unspecified 1 3%
Other 0 0%
Unknown 28 74%
Readers by discipline Count As %
Engineering 2 5%
Agricultural and Biological Sciences 2 5%
Environmental Science 1 3%
Biochemistry, Genetics and Molecular Biology 1 3%
Unspecified 1 3%
Other 3 8%
Unknown 28 74%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. 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 13 September 2017.
All research outputs
#22,759,802
of 25,374,917 outputs
Outputs from Ciência & Saúde Coletiva
#1,775
of 2,037 outputs
Outputs of similar age
#347,814
of 406,425 outputs
Outputs of similar age from Ciência & Saúde Coletiva
#30
of 45 outputs
Altmetric has tracked 25,374,917 research outputs across all sources so far. This one is in the 1st percentile – i.e., 1% of other outputs scored the same or lower than it.
So far Altmetric has tracked 2,037 research outputs from this source. They receive a mean Attention Score of 3.8. This one is in the 1st percentile – i.e., 1% 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 406,425 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 45 others from the same source and published within six weeks on either side of this one. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.