Informing infant and young child feeding programming in humanitarian emergencies: An evidence map of reviews including low and middle income countries.

Around 200 million people were affected by conflict and natural disasters in 2015. Whereas those populations are at a particular high risk of death, optimal breastfeeding and complementary feeding practices could prevent almost 20% of deaths amongst children less than 5 years old. Yet, coverage of interventions for improving infant and young child feeding (IYCF) practices in emergencies is low, partly due to lack of evidence. Considering the paucity of data generated in emergencies to inform programming, we conducted an evidence map from reviews that included low- and middle-income countries and looked at several interventions: (a) social and behavioural change interpersonal and mass communication for promoting breastfeeding and adequate complementary feeding; (b) provision of donated complementary food; (c) home-based fortification with multiple micronutrient powder; (d) capacity building; (e) cash transfers; (f) agricultural or fresh food supply interventions; and (g) psychological support to caretakers. We looked for availability of evidence of these interventions to improve IYCF practices and nutritional status of infants and young children. We identified 1,376 records and included 28 reviews meeting the inclusion criteria. The highest number of reviews identified was for behavioural change interpersonal communication for promoting breastfeeding, whereas no review was identified for psychological support to caretakers. We conclude that any further research should focus on the mechanisms and delivery models through which effectiveness of interventions can be achieved and on the influence of contextual factors. Efforts should be renewed to generate evidence of effectiveness of IYCF interventions during humanitarian emergencies despite the challenges.

Prevention of acute malnutrition: distribution of special nutritious foods and cash, and addressing underlying causes--what to recommend when, where, for whom, and how.

Acute malnutrition is associated with increased morbidity and mortality risk. When episodes are prolonged or frequent, acute malnutrition is also associated with poor growth and development, which contributes to stunting Nutrition-specific and nutrition-sensitive strategies to prevent undernutrition during the first 1,000 days from conception to 24 months of age can reduce the risks of wasting, stunting, and micronutrient deficiencies. Under circumstances that exacerbate the underlying causes of undernutrition and increase the incidence of wasting, such as food insecurity related to lean seasons or emergencies, or increased incidence of illness, such as diarrhea or measles, additional efforts are required to prevent and treat wasting. Special nutritious foods directly meet the increased nutrient requirements of children at risk for wasting; assistance to vulnerable households, in the form of cash or food, enables households to better meet the food, health, and other needs of household members and may increase resilience; water, sanitation, and hygiene (WASH) and health interventions help prevent and address illness and hence reduce wasting risk. The contributions of specific interventions to reducing the incidence of wasting are difficult to assess under emergency conditions, due to ethical constraints and to the fact that multiple strategies are implemented at the same time. However, pragmatic studies under real-life circumstances, using different designs, e.g., including a group receiving "best possible" treatment, can provide evidence about what works, to what extent, at what cost, and under which circumstances. Programs should address the most important causes in given contexts, be feasible to implement at scale, and assess implementation, coverage, and outcomes.

Food insecurity among refugee families in East London: results of a pilot assessment.

OBJECTIVE: To identify child hunger and examine its association with family factors, receipt of benefits, housing conditions and social support among recently arrived refugee families with young children. DESIGN: Structured and semi-structured questionnaire administered to a service-based, purposive sample of caregivers. SETTING: East London, United Kingdom. SUBJECTS: Thirty households with children <5 years old, resident in the UK for <2 years. RESULTS: All households sampled were food-insecure, and 60% of index children were experiencing hunger as defined on the Radimer/Cornell scale. Child hunger was significantly associated with recent arrival, marginally significantly associated with receipt of fewer benefits and younger parenthood, and not associated with maternal education or self-efficacy score, household size or composition, or measures of social support. CONCLUSIONS: A community-based, participatory approach for rapid assessment of the prevalence, extent and causes of child hunger among newly arrived asylum seekers recently arrived in Britain is feasible, and preliminary results suggest a programmatic need for a broader, population-based assessment of food insecurity in this rapidly growing population group.