Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 3 de 3
Filtrar
1.
Food Nutr Bull ; 36(4): 503-19, 2015 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-26472197

RESUMO

BACKGROUND: There is growing recognition that "nutrition-sensitive" development is necessary to ensure nutrition security and reduce malnutrition. While agriculture has the potential to be a strong driver of malnutrition reduction and serves as the main source of livelihood for approximately two-thirds of East Africa's population, its potential to reduce malnutrition is currently not being realized. OBJECTIVE: Leveraging Agriculture for Nutrition in East Africa is a research study based in Ethiopia, Kenya, and Uganda that seeks to understand the enabling environment necessary for optimizing the contribution of the food and agriculture sector to nutrition outcomes. Its objectives were to explore stakeholder perceptions of nutrition-agriculture linkages, of political and institutional challenges and opportunities, of evidence that is available and influential for policy making, and of key issues with regard to capacity. METHODS: Open-ended and semistructured interviews were conducted with 53 stakeholders from government, civil society, donors, United Nations organizations, private sector, and research/academic institutions in Ethiopia, Kenya, and Uganda in 2014. RESULTS: Although policy opportunities and contexts are different between the 3 countries, stakeholders identified similar barriers to greater action, including a narrow focus on solely market-oriented and staple crop production, a lack of clarity and incentives within the agriculture sector about improving nutrition and how to translate policy into action, and lack of capacity in human and financial resources. Many actions to improve the nutrition sensitivity of agriculture were mentioned, including crop diversification, value chain activities and improved market access, nutrition education, and reduction in time and labor costs to women. CONCLUSION: Many opportunities exist to strengthen the impact of agriculture on nutrition in East Africa, but stronger formulation and implementation of policies will require adequate human resources, funds, timely data on the context, sector alignment on priority actions, and alignment on a framework or indicators for accountability.


Assuntos
Agricultura , Produtos Agrícolas/crescimento & desenvolvimento , Desnutrição/prevenção & controle , Valor Nutritivo , Formulação de Políticas , Agricultura/economia , Agricultura/métodos , Produtos Agrícolas/química , Países em Desenvolvimento , Etiópia , Apoio Financeiro , Alimentos , Governo , Humanos , Quênia , Setor Privado , Uganda , Nações Unidas
2.
Hum Resour Health ; 12: 64, 2014 Nov 05.
Artigo em Inglês | MEDLINE | ID: mdl-25371240

RESUMO

The varied performance of Community Health Worker (CHW) programmes in different contexts has highlighted the need for implementation of research that focuses on programme delivery issues. This paper presents the results of process evaluations conducted on two different models of CHW programme delivery in adjacent rural communities in in Gem District of Western Kenya. One model was implemented by the Millennium Villages Project (MVP), and the other model was implemented in partnership with the Ministry of Health (MoH) as part of Kenya's National CHW programme.


Assuntos
Agentes Comunitários de Saúde , Promoção da Saúde , Programas Nacionais de Saúde , Organizações , Avaliação de Programas e Projetos de Saúde , População Rural , Humanos , Quênia
3.
Am J Clin Nutr ; 94(6): 1632-42, 2011 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-22030229

RESUMO

BACKGROUND: In sub-Saharan Africa, ~ 40% of children <5 y old are stunted, with levels that have remained largely unchanged over the past 2 decades. Although the complex determinants of undernutrition are well recognized, few studies have evaluated strategies that combine nutrition-specific, health-based approaches with food system- and livelihood-based interventions. OBJECTIVE: We examined changes in childhood stunting and its determinants after 3 y of exposure to an integrated, multisector intervention and compared these changes with national trends. DESIGN: A prospective observational trial was conducted across rural sites in 9 sub-Saharan African countries with baseline levels of childhood stunting >20%. A stratified random sample of households and resident children <2 y old from villages exposed to the program were enrolled in the study. Main outcome measures included principal determinants of undernutrition and childhood stunting, which was defined as a height-for-age z score less than -2. National trends in stunting were generated from demographic and health surveys. RESULTS: Three years after the start of the program in 2005-2006, consistent improvements were observed in household food security and diet diversity, whereas coverage with child care and disease-control interventions improved for most outcomes. The prevalence of stunting in children <2 y old at year 3 of the program (2008-2009) was 43% lower (adjusted OR: 0.57; 95% CI: 0.38, 0.83) than at baseline. The average national stunting prevalence for the countries included in the study had remained largely unchanged over the past 2 decades. CONCLUSION: These findings provide encouraging evidence that a package of multisector interventions has the potential to produce reductions in childhood stunting.


Assuntos
Transtornos da Nutrição Infantil/dietoterapia , Dieta/normas , Abastecimento de Alimentos , Transtornos do Crescimento/prevenção & controle , Desnutrição/dietoterapia , África Subsaariana/epidemiologia , Estatura , Cuidado da Criança , Transtornos da Nutrição Infantil/epidemiologia , Pré-Escolar , Características da Família , Transtornos do Crescimento/epidemiologia , Humanos , Lactente , Controle de Infecções , Desnutrição/complicações , Observação , Avaliação de Resultados em Cuidados de Saúde , Prevalência , Estudos Prospectivos , Pesquisa Qualitativa , População Rural
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA