Investigation of the Proliferation of the Vector Aedes aegypti in the Municipality of Abaiara - Ceará from 2014 to 2017
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Abstract
Large cities benefit from epidemiological research and vector infestation studies to
plan actions against dengue. However, in smaller areas, the lack of comprehensive
studies results in complications when cases increase, affecting both managers and
the population. This work aims to understand the relationship between rainfall,
confirmed dengue cases, and infested properties in Abaiara-CE from 2014 to 2017.
The methods included documentary, quantitative, and qualitative research, with data
collected through the Rapid Index Survey (LIRAa) and the Laboratory Environment
Manager (GAL). Rainfall data were obtained from FUNCEME. Correlation tests
between rainfall indices and Aedes aegypti infestation were conducted using the R
program, and graphs were generated in Excel. A positive correlation (0.60) was
observed between the Property Infestation Index and the accumulated rainfall in each
inspection cycle. A positive correlation (0.55) was also found between confirmed
dengue cases and rainfall. This correlation was stronger in 2014, 2015, and 2017. A
weak negative correlation (-0.26) was noted between the duration of the previous
cycle and the number of positive properties in the following cycle. The results are
similar to those found in large cities. Data from endemic agents are essential, and
their analysis can support actions to combat arboviruses transmitted by A. aegypti,
even in small cities.
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References
BRASIL, M. S. Guia prático de agente comunitário de saúde/ Secretaria de atenção à
saúde. Departamento de atenção básica. Brasília-2009.
BRASIL, M. S. Secretaria de Vigilância em Saúde. Departamento de Vigilância das
Doenças Transmissíveis. Levantamento Rápido de Índices para Aedes Aegypti
(LIRAa) para vigilância entomológica do Aedes aegypti no Brasil: metodologia para
avaliação dos índices de Breteau e Predial e tipo de recipientes. Brasília, DF: Ministério
da Saúde, 2013. Disponível em:
http://bvsms.saude.gov.br/bvs/publicacoes/manual_liraa_2013.pdf. Acesso em:
/05/2019.
CARVALHO, et al. Epidemiologia do vírus da dengue em São Luís, Maranhão, no
período de 2002 a 2012. Rev. Patol. Trop. Vol. 45 (3): 243-255. jul.-set. 2016.
COSTA, I. M. P; CALADO, D. C. Incidência dos casos de dengue (2007-2013) e
distribuição sazonal de culicídeos (2012-2013) em Barreiras, Bahia. Epidemiol. Serv.
Saúde [online]. 2016, vol.25, n.4, pp.735-744. ISSN 1679-4974.
GOMES, A.C. Medidas dos níveis de infestação urbana para Aedes (Stegomyia). Inf.
Epidemiol. Sus v.7 n.3 Brasília set. 1998. Disponível em:
http://scielo.iec.gov.br/scielo.php?script=sci_arttext&pid=S0104-16731998000300006.
Acesso em: 10/05/2019.
http://www.ioc.fiocruz.br/dengue/textos/curiosidades.html. Acesso em: 01/06/2019.
IOC/ FIOCRUZ. Curiosidades sobre o A.aegypti. 2019. Disponível em:
LIMA, et al. A Influência Climática sobre a Epidemia Dengue na Cidade do Recife por
Sistema de Informações Geográficas (Climate Influence on Dengue Epidemic in Recife
City by Geographic Information System). Revista Brasileira de Geografia Física, v. 9,
n. 2. (2016)
MONTEIRO, et al. Aspectos epidemiológicos e vetoriais da dengue na cidade de
Teresina, Piauí – Brasil, 2002 a 2006. Epidemiol. Serv.
Saúde v.18 n.4 Brasília dez. 2009.
NETO, V.S.G; REBÊLO, J.M.M. Aspectos epidemiológicos do dengue no Município
de São Luís, Maranhão, Brasil, 1997-2002. Cad. Saúde Pública vol.20 no.5 Rio de
Janeiro Sept./Oct. 2004.
REBÊLO, et al. Distribuição de Aedes aegypti e do dengue no Estado do Maranhão,
Brasil. Cad. Saúde Pública 1999; 15:477-86.
SANDOVAL, et al. Controle da dengue na cidade de Manaus - Amazonas, 2001-2002.
Rev. Soc. Bras. Med. Trop. 2003; 36 Suppl 1:490.