Basic sanitation, socioeconomic conditions, and degree of risk for the presence and maintenance of malaria in a low-transmission area in the Brazilian Amazon

• Autor(a) principal: MONTEIRO, Thais Hetierre Abreu
• Data de Publicação: 2015
• Outros Autores: CHAVES, Tânia do Socorro Souza, MATOS, Haroldo José de, SOFFFIATTI, Nelson Fernando de Lisboa, GUIMARÃES, Luis Henrique Rocha, VENTURA, Ana Maria Revorêdo da Silva, MACHADO, Ricardo Luiz Dantas, GUIMARÃES, Ricardo José de Paula Souza e
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: Repositório Institucional da UFPA
• Texto Completo: http://repositorio.ufpa.br/jspui/handle/2011/7698
• topic: Malária; Parasita; Epidemiologia; Plasmodium; Impacto socioeconômico; Amazônia brasileira; Ananindeua - PA

INTRODUCTION:This study aimed to evaluate basic sanitation and socioeconomic indicators, reported cases of malaria, and risk of contracting malaria in the Ananindeua municipality, State of Pará. METHODS: Data on basic sanitation and socioeconomic dimensions were taken from the Brazilian Institute of Geography and Statistics [ Instituto Brasileiro de Geografia e Estatística (IBGE)] 2010 census. Epidemiological malaria information was taken from the Epidemiological Malaria Surveillance Information System [ Sistema de Informação de Vigilância Epidemiológica de Malária (SIVEP/Malaria)], between 2003 and 2013 of the Ministry of Health and from the SIVEP/Malaria forms of the municipality's Endemic Diseases Unit for 2,013 cases. RESULTS: Our data do not confirm the correlation among indicators of basic sanitation, socioeconomic conditions, and water supply with malaria cases. Of the 1,557 cases evaluated, most were caused by Plasmodium vivax , with rare cases of Plasmodium falciparum and mixed infections. There were 756 notifications in 2003. The number of reported cases was sharply reduced between 2006 and 2012, but a 142-case outbreak occurred in 2013. Ananindeua municipality's Annual Parasite Index indicated low risk in 2003 and no risk in other years, and the 2,013 cases were predominantly male individuals aged ≥40 years.