Cogitare Enfermagem (Dec 2022)

TIME TREND AND SPATIAL DISTRIBUTION OF DENGUE IN BRAZIL

  • Thiago Rodrigues da Silva,
  • Ana Karla Araújo Nascimento Costa,
  • Kelle Araújo Nascimento Alves,
  • Alisson Neves Santos,
  • Matheus de França Cota

DOI
https://doi.org/10.5380/ce.v27i0.88190
Journal volume & issue
Vol. 27, no. 0

Abstract

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Objective: to determine the time trend and spatial distribution of the confirmed dengue cases in Brazil between 2009 and 2019. Method: this is an ecological and longitudinal study of a historical series of the dengue cases available in the Information System of Notifiable Health Problems. The data were analyzed by means of time trend and spatial distributions. Results: the study denoted a stationary trend of the incidence coefficient (R=0.091; p>0.05). The Midwest region stood out among the Brazilian regions, with 42.04% incidence. In relation to the Brazilian states, Acre was the one with the highest incidence: 45.06%. Finally, regarding the severe form of dengue, the Southeast region stood out with 38.35% of the cases. Conclusion: based on the epidemiological analyses, it was concluded that, in Brazil, dengue is still a relevant public health problem, given the high number of cases.

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