Developing theory and methods for evaluating the impact of community food initiatives on NCD risk, social and economic wellbeing and the environment.
Developing theory and methods for evaluating the impact of community food initiatives on NCD risk, social and economic wellbeing and the environment.
批准号:
MR/P025250/1
负责人:
Nigel Unwin
金额:
$54.43万
依托单位:
依托单位国家:
英国
项目类别:
Research Grant
财政年份:
2017
资助国家:
英国
项目状态:
已结题
起止时间:
2017 至 --
中文摘要
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英文摘要
Chronic non-communicable diseases such as diabetes, cardiovascular disease and cancer are responsible for the vast majority of deaths in all but the poorest low and middle income countries (LMICs). They are particularly rising in LMICs and are higher in many LMICs than in high income countries. A key driver of this health burden is poor quality nutrition, including diets high in energy dense and highly processed foods and low in fruit, vegetables and fibre. There are several factors that may contribute to poor diets, including poor conditions for growing, storing and transporting fruit and vegetables, and a reliance on relatively expensive food imports. In small island developing states (SIDS) the relationship between a reliance on food imports, poor nutrition and a high burden of chronic diseases is particularly apparent.Community-based agricultural food production initiatives are one possible approach to improving food and nutritional security and to reducing the risk of chronic diseases. They can also help to improve 'food sovereignty' by increasing the ability of populations to influence their own food systems in ways that are sustainable and promote health. Such initiatives may take several forms, but are owned, organised and managed locally, and produce either fresh or minimally processed food for local consumption. While the potential contribution of such initiatives is recognised, there is very little evidence available on what their impacts actually are in terms of health, social well-being, economics or the environment. There is an urgent need for improved evidence on their impacts, and this proposal is concerned with developing and testing methods to contribute towards filling this evidence gap. The proposal is designed to help establish a transdisciplinary research programme with the conceptual and methodological skills necessary to undertake robust evaluations of community-based food production initiatives in LMICs. The evaluation of the initiatives will include their contribution to promoting health and social wellbeing, their economic and environmental impacts, and their sustainability. The development work proposed here will be undertaken in two contrasting middle income SIDS, St Vincent and the Grenadines and Fiji. Both are actively engaged in promoting local food production for local consumption, and their well-defined geographical boundaries and relatively small size provide ideal settings to undertake development work. However, the overall goal is to develop a framework and methods that are readily adaptable and applicable to other LMIC settings in which nutritional insecurity is a major contributor to the risk of chronic diseases, including many settings in sub-Saharan African, where levels obesity and diabetes are already high and increasing.In this project we will update and expand existing evidence reviews on community-based food initiatives in LMICs. In the two chosen settings, we will develop and test research methods to investigate the current nutritional adequacy of local diets and the contribution of community-based food production, and find out who is involved in and supports local food production. We also aim to develop methods to estimate the environmental impacts such as on local water use and carbon emissions. Finally, we aim to determine the major challenges and successes in establishing and sustaining selected initiatives, and how barriers to success might be overcome. The findings will enable us to develop an evaluation framework and refine methods to design a programme of work to robustly evaluate and compare community-based food production initiatives in Africa, the Caribbean and Pacific from the perspective of their impacts on chronic disease risk, social and economic well-being and the environment.
期刊论文(9)
专著(0)
科研奖励(0)
会议论文
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Social determinants of depression and suicidal behaviour in the Caribbean: a systematic review.
加勒比地区抑郁症和自杀行为的社会决定因素:系统评价。
DOI:
10.17863/cam.41880
发表时间:
2017
期刊:
影响因子:
--
作者:
[Brown C]
通讯作者:
Brown C
P22 Prevalence of food insecurity and its associations with socio-demographic factors, food sources and dietary diversity, in small island developing states
P22 小岛屿发展中国家粮食不安全的发生率及其与社会人口因素、食物来源和饮食多样性的关系
DOI:
10.1136/jech-2021-ssmabstracts.111
发表时间:
2021
期刊:
影响因子:
--
作者:
[Bhagtani D]
通讯作者:
Bhagtani D
Social determinants of breast cancer in the Caribbean: a systematic review.
加勒比地区乳腺癌的社会决定因素:系统评价。
DOI:
10.17863/cam.41882
发表时间:
2017
期刊:
影响因子:
--
作者:
[Brown C]
通讯作者:
Brown C
Dietary Patterns, Food Insecurity, and Their Relationships with Food Sources and Social Determinants in Two Small Island Developing States.
两个小岛屿发展中国家的饮食模式、粮食不安全及其与食物来源和社会决定因素的关系。
DOI:
10.17863/cam.88064
发表时间:
2022
期刊:
影响因子:
--
作者:
[Bhagtani D]
通讯作者:
Bhagtani D
P23 Using latent class analysis to explore dietary patterns and their associations between sociodemographic characteristics, food sources, dietary diversity, and food insecurity in small island developing states
P23 利用潜在类别分析探索小岛屿发展中国家的饮食模式及其社会人口特征、食物来源、饮食多样性和粮食不安全之间的关联
DOI:
10.1136/jech-2021-ssmabstracts.112
发表时间:
2021
期刊:
影响因子:
--
作者:
[Augustus E]
通讯作者:
Augustus E
Intervention Co-creation to Improve Community-based Food Production and Household Nutrition in Small Island Developing States (ICoFaN)
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负责人:Nigel Unwin
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依托单位:
Development and evaluation of system dynamics methods to engage with policy makers on the prevention and control of diabetes in a middle income region
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项目类别:Research Grant
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依托单位:
Acquisition of a Computer for Studies in Structural Biology
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财政年份:1984
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负责人:Nigel Unwin
-
依托单位:
国内基金
海外基金
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