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Estrategias para la detección precoz y vigilancia entomológica del mal de Chagas en Ecuador: entre el olvido y la reemergencia / Strategies for the early detection and entomological surveillance of Chagas disease in Ecuador: between oblivion and reemergence
Wong Vázquez, Lester; Acosta Mayorga, Carlos Gonzalo; Blacio Villa, Carlos Omar; Pérez Naranjo, Fanny del Rocio.
Affiliation
  • Wong Vázquez, Lester; Universidad Regional Autónoma de Los Andes. EC
  • Acosta Mayorga, Carlos Gonzalo; Universidad Regional Autónoma de Los Andes. EC
  • Blacio Villa, Carlos Omar; Universidad Regional Autónoma de Los Andes. EC
  • Pérez Naranjo, Fanny del Rocio; Universidad Regional Autónoma de Los Andes. EC
Bol. malariol. salud ambient ; 61(3): 452-460, ago. 2021. tab., ilus.
Article in Spanish | LILACS, LIVECS | ID: biblio-1401441
Responsible library: VE1.1
RESUMEN
La enfermedad de Chagas (EC) es originada por el protozoario Trypanosoma cruzi, constituyendo un problema social y de salud pública en las Américas. En los últimos años en Ecuador existe un repunte sostenido de casos de EC y la Organización Mundial de la Salud (OMS) en el año 2020, enfatizó la necesidad de aplicar estrategias para control de enfermedades tropicales desatendidas 2021-2030, incorporando lineamientos relacionados con la EC. Se realizó un estudio descriptivo con el fin de verificar la adopción por parte del estado ecuatoriano de estrategias para detección precoz y vigilancia entomológica de EC, de acuerdo a la hoja de ruta propuesta por la OMS. Para ello, se consultó la epidemiología de EC durante el período 2013-2020, se revisó lineamientos y estrategias para eliminación de enfermedades desatendidas, se realizó análisis epidemiológico de EC y se categorizaron las estrategias para detección precoz de EC. Se observó un incremento de casos de EC crónica respecto a la EC aguda (n=432; 78,26% vs 21,74%). Además, el estado ecuatoriano aplica lineamientos de interrupción de transmisión vectorial domiciliaria y transfusional, eliminación de EC congénita y cobertura de tratamiento antiparasitario de la población en riesgo, no obstante, no se aplican medidas para la interrupción de transmisión por trasplante de órganos(AU)
ABSTRACT
Chagas disease (CD) is caused by the protozoan Trypanosoma cruzi, constituting a social and public health problem in the Americas. In recent years in Ecuador there has been a sustained rebound in CD cases and the World Health Organization (WHO) in 2020, emphasized the need to apply strategies for the control of neglected tropical diseases 2021-2030, incorporating guidelines related to the EC. A descriptive study was carried out in order to verify the adoption by the Ecuadorian state of strategies for early detection and entomological surveillance of CD, according to the roadmap proposed by the WHO. To do this, the epidemiology of CD was consulted during the 2013-2020 period, guidelines and strategies for elimination of neglected diseases were reviewed, epidemiological analysis of CD was carried out, and strategies for early detection of CD were categorized. An increase in chronic CD cases was observed compared to acute CD (n = 432; 78.26% vs 21.74%). In addition, the Ecuadorian state applies guidelines for the interruption of domiciliary and transfusion vector transmission, elimination of congenital CD and coverage of antiparasitic treatment of the population at risk, however, no measures are applied for the interruption of transmission by organ transplantation. In this sense, it is necessary to implement strategies and protocols, aimed at detecting parasitosis in transplanted patients, as well as training communities around the interruption of vector transmission of CD(AU)
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Full text: Available Collection: International databases Health context: Sustainable Health Agenda for the Americas / SDG3 - Health and Well-Being / Neglected Diseases Health problem: Goal 9: Noncommunicable diseases and mental health / Goal 10: Communicable diseases / Target 3.8 Achieve universal access to health / Target 3.3: End transmission of communicable diseases / Chagas Disease / Neglected Diseases Database: LILACS / LIVECS Main subject: Trypanosoma cruzi / Chagas Disease Limits: Humans Country/Region as subject: South America / Ecuador Language: Spanish Journal: Bol. malariol. salud ambient Journal subject: Social Sciences / Tropical Medicine Year: 2021 Document type: Article Affiliation country: Ecuador Institution/Affiliation country: Universidad Regional Autónoma de Los Andes/EC

Full text: Available Collection: International databases Health context: Sustainable Health Agenda for the Americas / SDG3 - Health and Well-Being / Neglected Diseases Health problem: Goal 9: Noncommunicable diseases and mental health / Goal 10: Communicable diseases / Target 3.8 Achieve universal access to health / Target 3.3: End transmission of communicable diseases / Chagas Disease / Neglected Diseases Database: LILACS / LIVECS Main subject: Trypanosoma cruzi / Chagas Disease Limits: Humans Country/Region as subject: South America / Ecuador Language: Spanish Journal: Bol. malariol. salud ambient Journal subject: Social Sciences / Tropical Medicine Year: 2021 Document type: Article Affiliation country: Ecuador Institution/Affiliation country: Universidad Regional Autónoma de Los Andes/EC
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