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3
Testing Guidance and Interpretation of Results for Healthcare providers
Testing Guidance and Interpretation of Results for Healthcare Providers Dengue and Zika Virus
Mientras los países se esfuerzan por avanzar hacia los Objetivos de Desarrollo Sostenible (ODS) y lograr la cobertura sanitaria universal, las desigualdades sanitarias provocadas por la discriminación racial y los factores interrelacionados siguen estando omnipresentes. Las desigualdades que sufre
...
n los pueblos indígenas, los afrodescendientes, los romaníes y otras minorías étnicas son preocupantes a nivel mundial; son injustas, prevenibles y remediables
Los propios sistemas de salud son determinantes importantes de la salud y la equidad sanitaria. Pueden perpetuar las desigualdades sanitarias al reflejar el racismo estructural y las prácticas discriminatorias de la sociedad en general. En este sentido, el racismo sistémico (por ejemplo, relacionado con la ubicación de los servicios o los requisitos para acceder a ellos), los prejuicios implícitos, la práctica clínica mal informada o la discriminación por parte de los profesionales de la salud contribuyen a las desigualdades sanitarias. Ahora bien, los sistemas de salud también pueden convertirse en una de las principales fuerzas para combatir las desigualdades a las que se enfrentan las poblaciones que sufren discriminación racial.
La atención primaria de salud (APS) representa la estrategia esencial que permite reorientar los sistemas de salud y las sociedades para que sean más saludables, equitativos, eficaces y sostenibles. En 2018, al cumplirse el 40.º aniversario de la Declaración de Alma-Ata, la Organización Mundial de la Salud (OMS) y el Fondo de las Naciones Unidas para la Infancia (UNICEF) renovaron el énfasis en la atención primaria de salud con su estrategia sobre la atención primaria de salud en el siglo XXI.
La OMS ha señalado 14 mecanismos estratégicos y operacionales con los que los responsables políticos pueden reforzar la atención primaria de salud. Cada mecanismo dispone de múltiples puntos de partida posibles para emprender acciones específicas dirigidas a combatir la discriminación racial, fomentar la atención de salud intercultural y reducir las desigualdades sanitarias que sufren los pueblos indígenas, los afrodescendientes, los romaníes y otras minorías étnicas
more
El resumen ejecutivo del Informe de la OMS sobre la situación mundial de la salud bucodental presenta una instantánea de los datos más recientes sobre las principales enfermedades bucodentales, los factores de riesgo, los retos para los sistemas de salud y las oportunidades de reforma. La clara c
...
onclusión del informe es que la situación de la salud bucodental a nivel mundial es alarmante y requiere una acción urgente. El informe servirá de referencia para los responsables de la formulación de políticas y permitirá a un amplio abanico de partes interesadas de diferentes sectores orientar su labor de promoción hacia una mejor priorización de la salud bucodental en los contextos mundial, regional y nacional. Además, el informe proporciona, como un recurso en línea separado, los primeros perfiles nacionales de salud bucodental para los 194 Estados Miembros de la OMS, lo que da una visión única de las áreas y los marcadores clave de la salud bucodental que son relevantes para los responsables de la adopción de decisiones.
more
Contemporary data for causes of vision impairment and blindness form an important basis of recommendations in public health policies. Refreshment of the Global Vision Database with recently published data sources permitted modelling of cause of vision loss data from 1990 to 2015, further disaggregat
...
ion by cause, and forecasts to 2020.
more
Pathogens . 2021 Nov 16;10(11):1493.doi: 10.3390/pathogens10111493
.Chronic manifestations of Chagas disease present as disabling and life-threatening condi-tions affecting mainly the cardiovascular and gastrointestinal systems. Although meaningful research has outlined the different molecular mech
...
anisms underlying Trypanosoma cruzi’s infection and the host-parasite interactions that follow, prompt diagnosis and treatment remain a challenge, particu-larly in developing countries and also in those where the disease is considered non-endemic. This review intends to present an up-to-date review of the parasite’s life cycle, genetic diversity, virulence factors, and infective mechanisms, as well as the epidemiology, clinical presentation, diagnosis, and treatment options of the main chronic complications of Chagas disease.
more
Rev. Panam Salud Publica. 2017;41:e153. doi: 10.26633/RPSP.2017.153
Worldwide, over 6 million people are infected with Trypanosoma cruzi, the pathogen that causes Chagas disease (CD). In the Americas, CD creates the greatest burden in disability-adjusted life years of any parasitic infection. In Co
...
lombia, 437 000 people are infected with T. cruzi, of whom 131 000 suffer from cardiomyopathy. Colombia’s annual costs for treating patients with advanced CD reach US$ 175 016 000. Although timely etiological treatment can significantly delay or prevent development of cardiomyopathy—and costs just US$ 30 per patient—fewer than 1% of people with CD in Colombia and elsewhere receive it.
more
eLife 2020;9:e52072. The Triatominae are vectors for Trypanosoma cruzi, the aetiological agent of the neglected tropical Chagas disease. Their distribution stretches across Latin America, with some species occurring outside of the Americas. In particular, the cosmopolitan vector, Triatoma rubrofasci
...
ata, has already been detected in many Asian and African countries. We applied an ensemble forecasting niche modelling approach to project the climatic suitability of 11 triatomine species under current climate conditions on a global scale. Our results revealed potential hotspots of triatomine species diversity in tropical and subtropical regions between 21 ̊N and 24 ̊S latitude. We also determined the climatic suitability of two temperate species (T. infestans, T. sordida) in Europe, western Australia and New Zealand. Triatoma rubrofasciata has been projected to find climatically suitable conditions in large parts of coastal areas throughout Latin America, Africa and Southeast Asia, emphasising the importance of an international vector surveillance program in these regions.
more
Les progrès remarquables réalisés dans la lutte contre la forme à T. b. gambiense reposent sur le dépistage et le traitement curatif, une stratégie qui interrompt la transmission en réduisant le réservoir de parasites chez l’être humain.
...
Parfois, cette
approche a été combinée avec des activités de lutte antivectorielle. L’objet de ces lignes directrices est donc de la plus haute importance pour la poursuite des progrès en vue de l’élimination de la THA.
more
We reviewed the evidence on community-based interventions for the prevention and control of cutaneous leishmaniasis (CL). Community initiatives tailored towards awareness and mobilisation are regarded as a priority area in the Neglected Tropical Dis
...
ease Roadmap 2021–2030 by the World Health Organization. We searched nine electronic databases for intervention-based
studies. Two independent reviewers screened and assessed the articles for methodological quality using predefined criteria. We conducted a meta-analysis using a random effects model, along with narrative synthesis. Thirteen articles were eligible for inclusion, of which 12 were quantitative studies (quasi-experimental with control group and pre-post interventions) and one qualitative
study. All articles reported on health education interventions aimed at changing people’s knowledge, attitudes, and practices (KAP) in relation to CL. Participant groups included students, mothers, housewives, volunteer health workers, and residents in general. An increased score was recorded for all outcomes across all interventions: knowledge (SMD: 1.85, 95% CI: 1.23, 2.47), attitudes (SMD:
1.36, 95% CI: 0.56, 2.15), and practices (SMD: 1.73, 95% CI: 0.99, 2.47). Whilst our findings show that educational interventions improved people’s knowledge, attitudes, and practices about CL, we argue that this approach is not sufficient for the prevention and control of this disease. Knowledge does not always translate into action, particularly where other structural barriers exist. Therefore,
we recommend the design of more innovative community-based interventions with a broader focus (e.g., stigma, financial barriers, and healthcare access).
more
In response to the recent publication “Is onchocerciasis elimination in Africa feasible by 2025: a perspective based on lessons learnt from the African control programmes” by Dadzie et al., it is important to clarify and highlight the positive a
...
nd unequivocal research and operational contributions from the American experience towards the worldwide elimination of human onchocerciasis (river blindness).
more
Le « Cadre d’action européen de l’OMS visant à permettre aux personnes handicapées d’atteindre le meilleur état de santé possible 2022-2030 » proposé a été élaboré en concertation
...
avec les États membres de la Région européenne de l’OMS et réaffirmé lors de multiples concertations avec ces États et les organisations de personnes handicapées.
more
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)
CC
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), 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.
more
Keeping communities at the centre of efforts to eliminate lymphatic filariasis: learning from the past to reach a future free of lymphatic filariasis
Krentel, A.; Gyapong, M.; McFarland, D.A.; Ogundahunsi, O.; Titaley, C.R.; Addiss, D.G.
Oxford Academic - International Health
(2021)
CC
Since the launch of the Global Programme to Eliminate Lymphatic Filariasis (GPELF) in 2000, more than 910 million people have received preventive chemotherapy for lymphatic filariasis (LF) and many thousands have received care for chronic manifestations of the disease. To achieve this, millions of c
...
ommunity drug distributors (CDDs), community members and health personnel have worked together each year to ensure that at-risk communities receive preventive chemotherapy through mass drug administration (MDA). The successes of 20 y of partnership with communities is celebrated, including the application of community-directed treatment, the use of CDDs and integration with other platforms to improve community access to healthcare. Important challenges facing the GPELF moving forward towards 2030 relate to global demographic, financing and programmatic changes. New innovations in research and practice present opportunities to encourage further community partnership to achieve the elimination of LF as a public health problem. We stress the critical need for community ownership in the current Covid-19 pandemic, to counter concerns in relaunching MDA programmes for LF.
more
Chagas disease is currently endemic and also predicted to be at increased transmission risk under future climate change scenarios. Similarly, an expansion of areas in the United States at increased risk for Chagas disease transmission is also expected over the next several decades under climate chan
...
ge scenarios. Of particular interest is the predicted northern shift of triatomine species to central regions of the United States with historically unsuitable climates for T. cruzi vectors. The weight of evidence regarding the influences climate change may pose on T. cruzi vector species distributions demonstrates the sensitivity of Chagas disease transmission to future climate variability. In order to advance forecasts for the impact climate change may have on Chagas disease transmission in the Americas, it is imperative to
further develop, utilize, and perhaps combine predictive species distribution modeling approaches that integrate accurate, long term data on climate variables, vector species distributions, Chagas disease incidence, as well as other socio-ecological variables.
more
The previous report of the WHO Expert Committee on this disease
followed a meeting in 1995. Intensive, coordinated efforts against HAT during
the intervening 18 years have resulted in a decrease
...
in incidence to a point at
which elimination is considered feasible. This report provides information about
new diagnostic approaches, new therapeutic regimens and better understanding
of the distribution of the disease with high-quality mapping. The roles of human
and animal reservoirs and the tsetse fly vectors that transmit the parasites are
emphasized. The new information has formed the basis for an integrated strategy
with which it is hoped that elimination of HAT will be achieved. The report also
contains recommendations on the approaches that will lead to elimination of the
disease.
more
Website last accessed on 31.03.2023
Youtube Video (Explainity)
Skin-related neglected tropical diseases, or “skin NTDs”, are historically neglected because active case detection, individual case management, significant resources and intensive effort are required to control, eliminate and eradicate them. Integrated control and management of skin NTDs offers
...
a pathway to overcome some of these past challenges.
more
L'OMS est un partenaire de confiance du Gouvernement du Niger depuis 1960. En tant que conseiller principal du gouvernement en matière de santé publique et présente dans toutes les régions du pays, l'OMS apporte un soutien technique et financier de qualité et bien coordonné dans le cadre des S
...
tratégies de Coopération convenues entre l'OMS et le gouvernement du Niger en fonction des priorités définies dans les différents politiques et programmes nationaux. La contribution de l’OMS s’inscrit également dans le cadre du Plan-cadre de Coopération des Nations Unies avec le Niger et des ODD au niveau mondial.
more
Promover el seguimiento de los sistemas de salud para prestar mejores servicios a la población de personas mayores forma parte de la serie titulada La Década del envejecimiento saludable en las Américas: situación y desafíos. El propósito de l
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a serie es favorecer la priorización de medidas eficaces a nivel local, así como el seguimiento de los datos y las políticas de salud pública, mediante la presentación de información basada en la evidencia. Con el objetivo de presentar el conocimiento actualizado disponible sobre la situación de la salud y el envejecimiento en el inicio de la Década del Envejecimiento Saludable en la Región de las Américas, en este trabajo se brinda información sobre el seguimiento de los sistemas de salud para satisfacer mejor las necesidades de las personas mayores, de manera de subrayar la necesidad de que las sociedades y los sistemas de salud se adapten mejor al envejecimiento poblacional. Además se presenta la herramienta sobre la visión de 360° como una guía para adaptar los sistemas de salud mediante el seguimiento de los indicadores indirectos y destacar los datos y la información que están fácilmente disponibles, desglosados por edad. Esta información puede ayudar en la toma de decisiones y la asignación de recursos para brindar apoyo a las necesidades de las personas mayores. Hasta ahora, se ha llegado a un consenso sobre siete indicadores indirectos con gran pertinencia para fundamentar las políticas y en los estudios de casos en algunos países seleccionados se ha evaluado la viabilidad de este enfoque. En este documento, se presentan la lista de indicadores y el proceso relacionado con la elaboración de la herramienta. La Década del Envejecimiento Saludable 2021-2030 es un período designado para guiar las actividades de transformación de las sociedades con respecto al envejecimiento poblacional y fomentar la inclusión de las personas mayores en cada decisión. El propósito de este documento es contribuir a esta estrategia y poner de relieve los próximos desafíos y oportunidades en relación con el envejecimiento saludable.
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