Ocorrência de triatomíneos no Estado do Ceará, Brasil / Occurrence of triatomines in the state of Ceará, Brazil

Esta revisão integrativa tem como objetivo analisar as publicações científicas nos últimos doze anos sobre triatomíneos encontrados no Estado do Ceará. Para tal, nos bancos de dados da Biblioteca Virtual em Saúde (BVS) foi realizada uma busca com associação dos descritores "Doença de Chagas", "Triatomíneos" e "Brasil". Após aplicação dos critérios de inclusão, exclusão e da análise dos seus conteúdos, oito artigos realizados no Estado do Ceará foram selecionados para a análise do estudo. Algumas espécies de triatomíneos encontradas no Nordeste são de extrema importância epidemiológica para o homem, pois estão associadas com domicílios humanos. As espécies mais predominantes com maior importância epidemiológica, com distribuição ampla no Ceará e presente no ambiente peridoméstico foram: Triatoma brasiliensis, Triatoma pseudomaculata, Panstrogylus megistus, Panstrogylus lutzi e Rhodnius nasutus. Várias espécies de triatomíneos tem a capacidade de transmitir Trypanosoma cruzi e de se adaptar com o ambiente peridoméstico e doméstico tornando o homem mais suscetível a infecção, sendo assim necessário estratégias de vigilância e controle do vetor. (AU)

This integrative review aims to analyze the scientific publications in the last twelve years on triatomines found at Ceará State. For this, a search was performed in the Biblioteca Virtual em Saúde (BVS) databases with association of the descriptors "Chagas Disease", "Triatomines" and "Brazil". After applying the inclusion, exclusion criteria and analysis of their content, eight articles were selected for the analysis and discussion. Some species of triatomines found in the Northeast region are of extreme epidemiological importance since they are associated with human households. The most prevalent species with epidemiological importance due to their large distribution in Ceará and presence in the peridomestic environment are: Triatoma brasiliensis, Triatoma pseudomaculata, Panstrogylus megistus, Panstrogylus lutzi and Rhodnius nasutus. Several species of triatomines have the capacity to transmit T. cruzi and the ability to adapt to the peridomestic and domestic environment turning humans more susceptible to infection, thus requiring surveillance and vector control strategies. (AU)

Ocorrência de triatomíneos no Estado do Ceará, Brasil / Occurrence of triatomines in the state of Ceará, Brazil

Esta revisão integrativa tem como objetivo analisar as publicações científicas nos últimos doze anos sobre triatomíneos encontrados no Estado do Ceará. Para tal, nos bancos de dados da Biblioteca Virtual em Saúde (BVS) foi realizada uma busca com associação dos descritores “Doença de Chagas”, “Triatomíneos” e “Brasil”. Após aplicação dos critérios de inclusão, exclusão e da análise dos seus conteúdos, oito artigos realizados no Estado do Ceará foram selecionados para a análise do estudo. Algumas espécies de triatomíneos encontradas no Nordeste são de extrema importância epidemiológica para o homem, pois estão associadas com domicílios humanos. As espécies mais predominantes com maior importância epidemiológica, com distribuição ampla no Ceará e presente no ambiente peridoméstico foram: Triatoma brasiliensis, Triatoma pseudomaculata, Panstrogylus megistus, Panstrogylus lutzi e Rhodnius nasutus. Várias espécies de triatomíneos tem a capacidade de transmitir Trypanosoma cruzi e de se adaptar com o ambiente peridoméstico e doméstico tornando o homem mais suscetível a infecção, sendo assim necessário estratégias de vigilância e controle do vetor.

This integrative review aims to analyze the scientific publications in the last twelve years on triatomines found at Ceará State. For this, a search was performed in the Biblioteca Virtual em Saúde (BVS) databases with association of the descriptors “Chagas Disease”, “Triatomines” and “Brazil”. After applying the inclusion, exclusion criteria and analysis of their content, eight articles were selected for the analysis and discussion. Some species of triatomines found in the Northeast region are of extreme epidemiological importance since they are associated with human households. The most prevalent species with epidemiological importance due to their large distribution in Ceará and presence in the peridomestic environment are: Triatoma brasiliensis, Triatoma pseudomaculata, Panstrogylus megistus, Panstrogylus lutzi and Rhodnius nasutus. Several species of triatomines have the capacity to transmit T. cruzi and the ability to adapt to the peridomestic and domestic environment turning humans more susceptible to infection, thus requiring surveillance and vector control strategies.

Chagasic infection among blood donors in Brazil: an integrative review

ABSTRACT Based on the literature, this work aimed to discuss infection by Chagas disease among blood donors in Brazil. Studies on the prevalence of Trypanosoma cruzi infection in donors or candidates for blood donation in Brazil are important. The prevalence of infection appears to be a sensitive indicator and can be a true marker of the risk of the transmission of Chagas disease by blood transfusion. Moreover, it serves as a marker of the level of transmission of the disease in a region, as well as a tool to characterize the epidemiological profile of individuals affected by the disease. The present study is an integrative review of the literature on chagasic infection among blood donors. An evaluation of the literature identified the epidemiological profile of blood donors infected by T. cruzi, which is characterized in general as men, over 30 years old, with a low level of schooling, low income and mainly coming from rural areas.

Chagasic infection among blood donors in Brazil: an integrative review.

Based on the literature, this work aimed to discuss infection by Chagas disease among blood donors in Brazil. Studies on the prevalence of Trypanosoma cruzi infection in donors or candidates for blood donation in Brazil are important. The prevalence of infection appears to be a sensitive indicator and can be a true marker of the risk of the transmission of Chagas disease by blood transfusion. Moreover, it serves as a marker of the level of transmission of the disease in a region, as well as a tool to characterize the epidemiological profile of individuals affected by the disease. The present study is an integrative review of the literature on chagasic infection among blood donors. An evaluation of the literature identified the epidemiological profile of blood donors infected by T. cruzi, which is characterized in general as men, over 30 years old, with a low level of schooling, low income and mainly coming from rural areas.