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We developed an integrated vector surveillance (IVS) proposal for cutaneous leishmaniasis (CL) and visceral leishmaniasis (VL) in the Americas, based on eco-epidemiological studies conducted by researchers of the Leishmaniasis Research Network of Argentina. For CL, the transmission was explained in
...
the framework of the edge effect, the increase of vectors and risk of exposure at ecotones and environmental interfaces, and typified as ephemeral, transient, or permanent edges, supporting a cost-effective IVS strategy for early warning of CL outbreaks through an environmental modification alert network, which includes multiple sources of information and actors. In relation to VL, the earliest colonization sites and spatial distribution were explained by modeling and forecasting the most likely hotspots, persistent in time and space, and modulated by environmental variables. Therefore, for VL, a scalar strategy of critical site selection is proposed from a “city” scale based on secondary sources such as remote sensing for the definition of possible areas to monitor and intervene, a scale of restriction from possible to most likely areas through local knowledge, and a “focal site” scale of trap placement through field observation; in this way, IVS activities are carried out at a few sites of the urban landscape and allow a sustainable program.
more
Despite the existence of criminal law, which is an important aspect of anti-FGM policies and programmes, there is not much research on the effects of cross-border practices that invalidate the law as a deterrent. Much remains unknown about the practice of cross-border FGM, specifically about gaps in
...
existing policy and legislation for managing cross-border FGM, as well as whether the existing interventions in the cross-border areas are sufficiently targeted to facilitate changes in social norms
more
This regional action plan provides a broad framework for the regional level to assist governments in accelerating the implementation of existing international, regional and national commitments on ending FGM. Formulating the plan has provided an opportunity for the region to identify broad prioritie
...
s, initiate strategic actions and determine responsibilities among different actors. It also ensures that anti-FGM campaign activities are seen not as standalone efforts but rather as an integral part of the African Union’s discussions, in line with the African Union initiative on eliminating FGM (Saleema Initiative)
more
A study set out to investigate the factors affecting the prevalence of the practice among cross-border communities in East Africa and the Horn of Africa and the extent to which people cross borders to practise or undergo FGM and the effects of the practice on the women and girls in those communities
...
. Changes were found in social norms in the cross-border communities investigated, indicating that the practice of female genital mutilation (FGM) can be eradicated. Effective interventions to end FGM need to be tailored to communities’ belief systems if they are to be “owned” by and mobilize the communities to change their culture. This report summarises the findings.
more
In East Africa, the trend in cross-border FGM puts at risk the progress achieved in eliminating the practice. The only way we can reach zero FGM by 2030 is by concerted and immediate action to address all aspects of FGM.
This policy brief highlights the cross-border dimension of FGM (Ethiopia, Keny
...
a, Somalia, Tanzania and Uganda) in the East Africa region. The brief describes the factors that perpetuate cross-border FGM and the work that is being done to reduce the rates.
more
This report provides insight into the work that UNFPA has been doing to tackle FGM across borders in these border areas, where country offices are implementing a wide range of initiatives to address the issue. The information provided in this report is structured into four pillars, namely those list
...
ed in the regional action plan to eliminate cross-border FGM endorsed by the Governments that participated in the interministerial meeting on ending cross-border FGM held in 2019.
more
Female Genital Mutilation (weibliche Genitalverstümmelung, FGM) ist ein globales Problem. Weltweit sind mehr als 200 Millionen Frauen und Mädchen betroffen. Davon lebten im Jahr 2020 ca. 75.000 in Deutschland. Viele der Betroffenen leiden unter FGM-bedingten Beschwerden
und benötigen medizinisch
...
e Hilfe. Leider gibt es in Deutschland bisher nur wenige medizinische Anlaufstellen, die qualitativ hochwertige und evidenzbasierte Versorgung für die Betroffenen gewährleisten. In Bayern leben schätzungsweise 13.000 Frauen mit Genitalverstümmelung. Im
Münchner Universitätsklinikum rechts der Isar gibt es bayernweit die erste medizinische Sprechstunde für von FGM betroffene Frauen und Mädchen.
more
El pian es una treponematosis endémica, un grupo de infecciones bacterianas crónicas causadas por espiroquetas del género Treponema, entre las que se encuentran también la sífilis endémica (bejel) y el mal de pinto. El pian es la más frecuente de las tres.
Le pian fait partie d’un groupe d’infections bactériennes chroniques que l’on désigne couramment par le terme « tréponématoses endémiques ». Ces maladies sont dues à des bactéries spiralées appartenant au genre Treponema, qui comprend aussi la syphilis endémique (béjel) et la pinta
...
. Le pian est la plus courante de ces trois infections.
more
Фрамбезия относится к группе хронических бактериальных инфекций, в совокупности называемых эндемическими трепонематозами. Возбудителями этих заболеваний, к кот
...
рым также относятся эндемический сифилис (беджель) и пинта, являются спиралевидные бактерии рода Treponema. Фрамбезия — самая распространенная из этих трех инфекций.
more
حقائق رئيسية
الداء العليقي هو مرض مزمن مشِّوه وموهِّن من أمراض الأطفال المعدية.
يصيب هذا المرض الجلد والعظام والغضاريف. ويُعتقد في الوقت الحالي أن الإنسان هو المست
...
ودع الوحيد لهذا المرض الذي ينتقل من شخص إلى آخر.
يعالج الداء العليقي بجرعة فموية واحدة من مضاد حيوي رخيص يسمى أزيثروميسين.
يوجد حالياً 15 بلداً يُعرف أنه موطون بالداء العليقي.
more
La dracunculosis rara vez es mortal, pero las personas infectadas quedan incapacitadas durante semanas o meses. Afecta a personas de comunidades rurales, desfavorecidas y aisladas que para beber dependen principalmente de fuentes superficiales abiertas en que el agua se estanca, como charcas o estan
...
ques.
more
La dracunculose est rarement mortelle, mais les personnes touchées peuvent souffrir d’invalidité pendant plusieurs semaines, voire plusieurs mois. La maladie sévit dans des communautés rurales défavorisées et isolées qui sont essentiellement tributaires de points d’eau stagnante superfici
...
els non aménagés, comme des étangs, pour s’approvisionner en eau de boisson.
more
Дракункулез редко приводит к смертельному исходу, но на много недель и месяцев нарушает нормальное функционирование пораженных инвазией лиц. Проблема затрагивае
...
население сельских, неблагополучных и отдаленных районов, в которых основным источником питьевой воды являются открытые водоемы со стоячей водой, в частности пруды.
more
ونادراً ما يسبب داء التنينات الوفاة، بيد أن المصابين به يعجزون عن القيام بأعمالهم على مدى أسابيع وأشهر من الزمن. ويصيب الداء الناس الذين يعيشون في مجتمعات ريفية ومح
...
ومة ومعزولة ويعتمدون بشكل رئيسي على مصادر المياه المفتوحة الراكدة كالبرك للحصول على مياه الشرب
more
Datos y cifras
Se calcula que en el mundo hay entre 6 y 7 millones de personas infectadas por el Trypanosoma cruzi, el parásito causante de la enfermedad de Chagas, la mayoría de ellas en América Latina.
La infección por Trypanosoma cruzi se puede curar si el tratamiento se administra al poco
...
tiempo de producirse la infección.
Hasta un 30% de los enfermos crónicos presentan alteraciones cardíacas y hasta un 10% padecen alteraciones digestivas, neurológicas o combinadas que pueden requerir un tratamiento específico.
El control de vectores y otras estrategias destinadas a reducir la transmisión que estos producen son los métodos más útiles para prevenir la enfermedad de Chagas en América Latina.
Los análisis de sangre son fundamentales para prevenir la infección por transfusiones o trasplantes de órganos en todo el mundo.
La detección y el tratamiento de niñas infectadas y mujeres infectadas en edad fértil es clave, además del cribado de los recién nacidos y otros hijos de madres infectadas que no hayan recibido antes tratamiento antiparasitario.
La enfermedad de Chagas, también llamada tripanosomiasis americana, es una enfermedad potencialmente mortal causada por el parásito protozoo Trypanosoma cruzi (T. cruzi).
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Principaux faits
D’après les estimations, 6 à 7 millions de personnes dans le monde sont infectées par Trypanosoma cruzi (T. Cruzi), le parasite responsable de la maladie de Chagas. La plupart de ces personnes vivent en Amérique latine.
La transmission à l’être humain se fait principalem
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ent, en Amérique latine, par l’intermédiaire d’un insecte appelé triatome, qui peut être porteur de T. cruzi.
Parmi les autres modes de transmission de la maladie de Chagas, figurent : la transmission orale (par voie alimentaire), la transfusion de sang ou de produits sanguins, la transmission mère-enfant (congénitale), la transplantation d’organes et les accidents de laboratoire.
La maladie de Chagas ne touchait auparavant que des zones rurales de la Région des Amériques, et surtout de l’Amérique latine. Ces dernières décennies, toutefois, les mouvements de population ont fait que la plupart des personnes infectées sont des habitants de zones urbaines (urbanisation) et que la maladie s’est propagée à d’autres continents (où T. cruzi se transmet par des voies non vectorielles).
L’infection à T. cruzi est curable si un traitement est instauré rapidement après l’infection.
Chez les personnes infectées de façon chronique, un traitement antiparasitaire peut éventuellement prévenir ou enrayer la progression de la maladie, et éviter sa transmission, notamment de la mère à l’enfant.
Jusqu’à 30 % des personnes infectées de façon chronique présentent des troubles cardiaques, et jusqu’à 10 % d’entre elles souffrent de troubles digestifs et/ou neurologiques, ce qui peut imposer un traitement particulier.
Les principales méthodes de prévention de la maladie de Chagas en Amérique latine sont la lutte antivectorielle ainsi que d’autres stratégies visant à réduire la transmission vectorielle.
Dans le monde entier, le dépistage sanguin joue un rôle crucial dans la prévention de l’infection par transfusion ou transplantation d’organes.
Il est essentiel de détecter et de traiter l’infection chez les femmes et les filles en âge de procréer, ainsi que de soumettre tout nouveau-né et ses frères et sœurs à un dépistage dans le cas où la mère est infectée et n’a jamais reçu de traitement antiparasitaire.
Certains facteurs socio-économiques et environnementaux influent fortement sur la maladie de Chagas, dont la propagation et les différentes dimensions interdépendantes justifient la nécessité de mettre en œuvre des stratégies de lutte multisectorielles.
Quelques pays ont mis en place la notification et la surveillance des cas aigus et chroniques et des voies de transmission actives, qui sont essentielles à la lutte contre la maladie de Chagas.
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Болезнь Шагаса, известная также как американский трипаносомоз, — потенциально опасное для жизни заболевание, вызываемое простейшим паразитом Trypanosoma cruzi.
إن داء شاغاس المعروف أيضا باسم داء المثقبيات الأمريكي، مرض قد يكون مهدداً للحياة يسببه الطفيلي الأوّالي المعروف باسم المِثْقَبِيَّة الكروزيَّة.
Development and Introduction of the Filariasis Test Strip: A New Diagnostic Test for the Global Program to Eliminate Lymphatic Filariasis
Pantelias, A.; King, J.D.; Lammie, P.; Weil, G.J.
The American Journal of Tropical Medicine and Hygiene
(2022)
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Am. J. Trop. Med. Hyg., 106 (Suppl 5), 2022, pp. 56–60. Lymphatic filariasis (LF) is a parasitic disease that is a major cause of chronic disability in the developing world. According to the 2021–2030 road map for neglected tropical diseases (NTDs) published by the World Health Organization (WHO
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), the global goal for LF is elimination as a public health problem by 2030 through repeated rounds of mass drug administration (MDA). Critical components of any elimination program are monitoring and surveillance. Appropriate assessment tools and methods are needed for each stage of an elimination program; mapping to identify which areas require intervention, monitoring to assess the impact of interventions, and post-intervention surveillance to validate elimination or detect recrudescence.
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