Delivering nutrition interventions to women and children in conflict settings: a systematic review

School feeding for improving child nutrition in conflict-affected settings: Feasibility and cost efficiency of alternative models in Yemen

School feeding programs can support children's nutrition, health, and education in emergencies. This study assessed the feasibility, trade-offs, cost efficiency, and perceived benefits of school feeding modalities operating in urban Yemen. It draws on primary data from a qualitative evaluation with 21 school feeding implementers and 88 beneficiaries conducted in Feb-Mar 2023, and secondary data from a desk review of published and program literature on school feeding operations. Results showed that school feeding provided students with on average 18%, 40%, and 66% of daily energy, protein, and micronutrient requirements, respectively. Models including fortified snacks were 3-11 times more cost-efficient in terms of nutrient delivery. The most prominent strength of the models examined were the perceived benefits on child, family, and financial outcomes. Among the main weaknesses was the poor nutritional quality of the meal, which in turn emerged as a primary opportunity to improve school feeding through hybrid models providing a combination of fortified snacks and healthy meals. Other weaknesses such as poor water, sanitation, and hygiene infrastructure, and desired improvements such as the school kitchen and canteen, require considerable investments. Hybrid models are cost-efficient, acceptable, and feasible in Yemen and can serve the diet and nutrition needs of school-aged children.

Perinatal intervention strategies providing food with micronutrients to pregnant and breastfeeding women in low- and middle-income countries: A scoping review

In resource-constrained settings, pregnant and breastfeeding women and girls (PBW/G) are particularly vulnerable to undernutrition. Micronutrient-fortified balanced energy protein (BEP) supplementation may be provided to boost maternal nutritional status and improve birth and infant outcomes. We conducted a scoping review of the published literature to determine the impact of BEP and other related nutrition interventions that provided fortified food or cash along with a minimum of 3 micronutrients on maternal, birth, and infant/child outcomes in low- and middle-income countries. We conducted a PubMed search using pre-defined keywords and controlled vocabulary search terms. All titles and abstracts were reviewed for eligibility by two independent reviewers, and data were extracted according to outcome type. We identified 149 eligible research articles that reported on a total of 21 trials and/or programme evaluations which assessed the health impact of one or more products (fortified lipid-based nutrient supplement [LNS, n = 12], fortified blended flours [n = 5], milk-based beverages [n = 2], and local food/snacks [n = 3]) that provided 118-750 kcal/day and varying levels of protein and micronutrients. Only one of these programme evaluations assessed the impact of the provision of cash and fortified food. Effects on maternal outcomes such as gestational weight gain and duration of gestation were promising but inconsistent. Birth outcomes were reported in 15 studies, and the effects on birthweight and birth length were generally positive. Seven studies demonstrated sustained benefits on infant and child growth out of the 15 studies that reported at least one of these outcomes, although data were sparse. Additional research is needed to investigate issues of dose, cost-effectiveness, and incorporation into multi-component interventions.

The effects of nutrition and health education on the nutritional status of internally displaced schoolchildren in Cameroon: a randomised controlled trial

Lack of nutrition knowledge and poor dietary practices have profound adverse implications on nutritional status particularly among displaced children. Evidence of the effectiveness of nutrition education interventions in improving the nutritional status of internally displaced schoolchildren in Cameroon is scarce. The study objective was to assess the effects of nutrition education on the nutritional status of internally displaced schoolchildren in the West and Littoral Regions of Cameroon. A pre-test-post-test randomised experimental study design was used with an experimental and control group of 160 children from ten primary schools and their caregivers. Anthropometric, biochemical, and clinical signs of malnutrition, dietary, and health status of the children were evaluated, and the caregiver's nutrition knowledge was assessed in both groups at baseline and end-line with the aid of standard anthropometric and biochemical equipment and recorded in pretested questionnaires. Nutrition education was carried out only with the caregivers of children in the test group. In the test group, significant beneficial outcomes were noticed only for Bitot's spot (p = 0.047), pallor (0.025), frequency of consumption of fruits (p = 0.002) and vegetables (p = 0.036), caregiver's nutrition knowledge (p = 0.000), all health-seeking practices of the children (p < 0.05) except immunisation (p = 0.957). No significant change was seen in any of the parameters studied among the participants in the control group. Nutrition education alone was not effective in improving the nutritional status of the children and should be implemented together with other food-based nutrition interventions to improve the nutritional status of internally displaced schoolchildren in the West and Littoral Regions of Cameroon.

Evidence on the impact of community health workers in the prevention, identification, and management of undernutrition amongst children under the age of five in conflict-affected or fragile settings: a systematic literature review

BACKGROUND

Malnutrition, specifically undernutrition, is a significant global challenge that contributes to nearly half of deaths in children under the age of five. The burden of undernutrition is disproportionately borne by conflict-affected, fragile settings (CAFS); children living in a conflict zone being more than twice as likely to suffer from malnourishment. Community health worker (CHW) models have been employed in CAFS to improve healthcare coverage and identify and treat illnesses. However, there lacks systematic evidence on the impact of CHW models in preventing, identifying, and managing child undernutrition in CAFS. We conducted this review to systematically evaluate evidence of CHW models in preventing, identifying, and managing undernutrition in children under the age of five in CAFS.

METHODOLOGY

This review followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses reporting standards. The search strategy was developed using the Population-Intervention-Comparisons-Outcomes-Setting framework as a guide. Searches were performed using Ovid online database search platform, searching the databases of Ovid MEDLINE(R), COCHRANE, Embase Classic, Embase, Econlit, Global Health, SCOPUS, and Social Policy and Practice. Peer-reviewed publications were eligible for inclusion if they evaluated an intervention using a CHW model that aims to prevent, identify, or manage some form of undernutrition in children under five in a CAFS.

RESULTS

We identified 25 studies-spanning 10 countries-that were included in the systematic review. CHW models were implemented alongside a variety of interventions, including behaviour change communication, supplementary foods, nutrition counselling, and integrated community health programmes. Key barriers in implementing successful CHW models include disruption of programmes due to active conflict, states of emergency, militancy, or political unrest; weak links between the community-based interventions and public health system; weak health system capacity that impeded referral and follow-ups; and cost of care and care-seeking. Key facilitators include CHWs' connection to the community, close proximity of programmes to the community, supervision, and investment in high quality training and tools.

CONCLUSIONS

The findings suggest that CHW models may be effective, cost-effective, acceptable, feasible, and scalable in the prevention, identification, and management child undernutrition in CAFS. The study findings also confirmed a need for greater evidence in the field. These findings may inform policymaking, programme implementation, and design to strengthen best practices for CHW models addressing child undernutrition in CAFS.

Optimizing primary health care in Burkina Faso: an approach informed by EQUIST

Introduction

Burkina Faso has made access to primary health care a national priority by including it in the 2021-2030 national health development plan.

Purpose of research

Our study aimed to analyze the causes of inequalities in access to primary health care, priority interventions and strategies for strengthening primary health care, and their potential impact on reducing maternal and infant mortality.

Results

Diarrheal diseases, malaria, and pneumonia are the main causes of inequalities in infant and child deaths in rural areas. As for maternal deaths, abortion and its complications are the main causes of inequalities in deaths associated with hypertensive disorders. The Sahel, Boucle du Mouhoun, Center-North, East, and Cascades regions are the geographical areas where interventions are essential to reduce inequalities in maternal, neonatal, infant and child deaths and malnutrition.

Conclusions

The national priorities have included all the high-impact interventions for strengthening primary health care identified in our study. Interventions must prioritize the populations in rural areas, the most affected and high-impact geographical regions. This requires the involvement and empowerment of beneficiary communities and the consideration of the fragile safety context.

Management resilience of Internally Displaced Persons (IDPs) living in camp-like settings: a Northern Nigeria case study

Background

There are about 55 million Internally Displaced Persons (IDP), and some live in camp settlements, often for protracted periods. However, there is limited evidence on camp management and self-management strategies adopted by camp-dwelling IDPs. This paper reflects on the camp management and health resilience strategies practised by IDPs settled in camp-like settings, based on the first strategic objective of the International Organisation for Migration (IOM) Progressive Resolution of Displacement Situations (PRDS).

Methods

Eight focus group discussions were conducted with 49 IDP camp leaders across eight camp-like settings in Northern Nigeria. Issues explored included community structure, leadership, public interaction, communication, and health management. Data were analysed using a framework approach under five factors related to the IOM PRDS first objective.

Findings

IDPs exhibited resilience by adapting to their current locations, establishing internal camp and health management structures, and advocating with external organisations. Supportive communal relationships were an integral element in their adaptation. Methods of resilience involved social cohesion, setting up camp leadership committees, and seeking alternative means of income, protection, and healthcare management. Additionally, selecting representatives who could advocate for their well-being allowed them to request support and exercise their rights.

Conclusion

Despite resource shortages, the IDPs adapted by setting up techniques for managing their affairs and available resources, finding innovative ways to cater for themselves, advocating for their needs, and supporting each other. These observations showed how displaced populations can be active actors in their change and development if basic and essential management support is provided. Engaging IDPs in camp management could reduce long-term dependency on humanitarian aid.

Optimizing prevention and community-based management of severe malnutrition in children

Zulfiqar A. Bhutta discusses prevention and treatment strategies for optimization of community-based management of severe acute malnutrition in children.