Emergence of chikungunya and Zika in a municipality endemic to dengue, Santa Luzia, MG, Brazil, 2015-2017
Rev. Soc. Bras. Med. Trop
; 52: e 20180347, 2019. tab, graf
Artigo
em Inglês
| LILACS
| ID: biblio-977117
Biblioteca responsável:
BR1.1
ABSTRACT
Abstract INTRODUCTION:
The recent circulation of arboviruses transmitted by vectors, such as dengue, chikungunya, and Zika, is concerning due to the high morbidity rates, clinical complications, and increased demand on health services. The objective of this study was to analyze the clinical and epidemiological aspects of an epidemic caused by arboviruses in the municipality of Santa Luzia, Minas Gerais, Brazil.METHODS:
Longitudinal study of patients with acute febrile disease and suspected arbovirus infection reported to Brazilian Notifiable Disease Information System (Sistema de Informação de Agravos de Notificação) from the epidemiological week 44 of 2015 to epidemiological week 52 of 2016. Patients with confirmed chikungunya were followed-up for 18 months and those with Zika for 15 months. Additionally, we analyzed and described the temporal distribution of confirmed cases of these arboviruses in this municipality.RESULTS:
Overall 3,531 arboviruses cases, including 3,481 (98.7%) cases of dengue, 38 (1.0%) cases of chikungunya, and 12 (0.3%) cases of Zika were confirmed. The highest incidence of arbovirus infection occurred in the first quarter of 2016 (epidemiological week 7 to 14). The most frequent symptoms were for dengue, which included fever, headache, retro-orbital pain, and exanthema. Chikungunya infection was associated with fever, myalgia, arthralgia, and rash while Zika infection with pruritus and rash.CONCLUSIONS:
Given the similarities in the initial clinical profiles of these arboviruses, it is important to perform a detailed clinical analysis, laboratory diagnosis, and patient follow-up.
Texto completo:
Disponível
Coleções:
Bases de dados internacionais
Contexto em Saúde:
Agenda de Saúde Sustentável para as Américas
/
ODS3 - Saúde e Bem-Estar
/
Doenças Negligenciadas
/
ODS3 - Meta 3.3 Acabar com as doenças tropicais negligenciadas e combater as doenças transmissíveis
Problema de saúde:
Objetivo 6: Sistemas de informação em saúde
/
Meta 3.3: Acabar com as doenças tropicais negligenciadas e combater as doenças transmissíveis
/
Febre de Chikungunya
/
Dengue
/
Doenças Negligenciadas
/
Dengue
/
Zika
Base de dados:
LILACS
Assunto principal:
Dengue
/
Febre de Chikungunya
/
Infecção por Zika virus
Tipo de estudo:
Estudo de incidência
/
Estudo observacional
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Estudo prognóstico
/
Fatores de risco
Limite:
Adolescente
/
Adulto
/
Idoso
/
Criança
/
Criança, pré-escolar
/
Feminino
/
Humanos
/
Masculino
País/Região como assunto:
América do Sul
/
Brasil
Idioma:
Inglês
Revista:
Rev. Soc. Bras. Med. Trop
Assunto da revista:
Medicina Tropical
Ano de publicação:
2019
Tipo de documento:
Artigo
País de afiliação:
Brasil
Instituição/País de afiliação:
Hospital João XXIII/BR
/
Laboratório de Genética e Biologia Molecular/BR
/
Secretaria Municipal de Saúde de Santa Luzia/BR
/
Secretaria de Saúde Estadual de Minas Gerais/BR
/
Universidade Federal de Minas Gerais/BR