April 2022 Volume 35 Issue 2 e00152-21
Population movements have turned Chagas disease (CD) into a global public health problem. Despite the successful implementation of subregional initiatives to control vectorial and transfusional Trypanosoma cruzi transmission in Latin American settings where t...he disease is endemic, congenital CD (cCD) remains a significant challenge. In countries where the disease is not endemic, vertical transmission plays a key role in CD expansion and is the main focus of its control. Although several health organizations provide general protocols for cCD control, its management in each geopolitical region depends on local authorities, which has resulted in a multitude of approaches. The aims of this review are to (i) describe the current global situation in CD management, with emphasis on congenital infection, and (ii) summarize the spectrum of available strategies, both official and unofficial, for cCD prevention and control in countries of endemicity and nonendemicity. From an economic point of view, the early detection and treatment of cCD are cost-effective. However, in countries where the disease is not endemic, national health policies for cCD control are nonexistent, and official regional protocols are scarce and restricted to Europe. Countries of endemicity have more protocols in place, but the implementation of diagnostic methods is hampered by economic constraints. Moreover, most protocols in both countries where the disease is endemic and those where it is not endemic have yet to incorporate recently developed technologies. The wide methodological diversity in cCD diagnostic algorithms reflects the lack of a consensus. This review may represent a first step toward the development of a common strategy, which will require the collaboration of health organizations, governments, and experts in the field.
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BMC Family Practice201415:165, DOI: 10.1186/1471-2296-15-165
Open Access
The overall goal of the programme, to reduce the malaria morbidity and mortality by 75% (using 2012 as baseline) by the year 2020, continued to be pursued in 2014. The following areas were identified as some of the priorities for the year: Malaria Case Management under which we have Malaria in Pregn...ancy (MIP), Home Based Care and Diagnostics.
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O volume de capacitação em Bases do diagnóstico microscópico da malária é composto por dois módulos, que servem como uma estrutura para que os instrutores montem o curso. Ele fornece as informações mínimas necessárias para capacitar alunos em diagnóstico microscópico da malária pelo m...todo de Giemsa. O volume destina-se principalmente a pessoas com escolaridade relativamente baixa no momento do início do curso; os instrutores podem ajustar o curso para participantes com níveis mais altos de escolaridade. Técnicos atualmente responsáveis pelo diagnóstico microscópico da malária também se beneficiarão da leitura do Guia do aluno.
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Prévention et prise en charge du paludisme.
Dans le cadre stratégique 2014-2018, le Sénégal s’est fixé comme objectif l’accélération du contrôle du paludisme en vue de sa pré-élimination. L’atteinte de cet objectif passera nécessairement par une couverture universelle pour toute...s les interventions de prise en charge et de prévention.
Ces interventions intéressent essentiellement les axes stratégiques que sont la lutte anti vectorielle, le paludisme et grossesse, la chimio prévention saisonnière, la prise en charge des cas, la gestion des épidémies et des urgences, la gestion des approvisionnements et des stocks, la promotion de la santé, le suivi évaluation et la gestion du programme.
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DHS ANALYTICAL STUDIES 62
Glob Heart . 2020 Oct 13;15(1):69. doi: 10.5334/gh.891.
In the Region of the Americas, the leishmaniases are a group of diseases caused by various species of Leishmania, which cause a set of clinical syndromes in infected humans that can involve the skin, mucosa, and visceral organs. The spectrum of clinical disease is varied and depends on the interacti...on of several factors related to the parasite, the vector, and the host. Cutaneous leishmaniasis is the form most frequently reported in the Region and nearly 90% of cases present single or multiple localized lesions. Other cutaneous clinical forms, such as disseminated and diffuse cutaneous leishmaniasis, are more difficult to treat and relapses are common. The mucosal form is serious because it can cause disfigurement and severe disability if not diagnosed and treated early on. Visceral leishmaniasis is the most severe form, as it can cause death in up to 90% of untreated people.
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Directives de soins pour les centres de transfert de premier niveau dans les pays en développement
This analysis focused on the chronic form of HAT caused by T. b. gambiense, as it contributes to the majority of disease burden. Information from the literature review,
product development landscape, and stakeholder interviews was compiled to:
- Identify use cases and understand current diagnosti...c practices and tools associated with each use case.
- Analyze progress toward robust diagnostics for HAT across different biomarkers.
- Develop recommendations for steps to improve the availability, access, and adoption of HAT diagnostic tools.
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Esta publicación se dirige a quienes participan en los procesos de evaluación externa de las iniciativas de prevención y control de la enfermedad de Chagas que se llevan a cabo en la Región de las Américas. Mediante tales procesos se ponderan y reconocen los avances hacia la eliminación de la ...infección como problema de salud pública
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