Jane Badham

Iron-fortified milk and noodle consumption is associated with lower risk of anemia among children aged 6–59 mo in Indonesia

BACKGROUND Anemia is common among children in developing countries and is associated with decreased cognitive and physical development. Iron-fortified foods may decrease child anemia. OBJECTIVE The objective was to describe the association between iron-fortified milk and iron-fortified noodle consumption and anemia in children aged 6-59 mo. DESIGN Consumption of fortified milk and fortified noodles and child anemia were assessed in 81,885 families from rural and 26,653 families from urban slum areas in Indonesia. RESULTS The proportions of children who received fortified milk and noodles were 30.1% and 22.6%, respectively, in rural families and 40.1% and 48.9%, respectively, in urban families. The prevalence of anemia among children from rural families was 55.9% and from urban families was 60.8%. Children from rural and urban families were less likely to be anemic if they received fortified milk [odds ratio (OR): 0.76; 95% CI: 0.72, 0.80 (P < 0.0001) and OR: 0.79; 95% CI: 0.74, 0.86 (P < 0.0001), respectively] but not fortified noodles [OR: 0.98; 95% CI: 0.93, 1.09 (P = 0.56) and OR: 0.95; 95% CI: 0.88, 1.02 (P = 0.16), respectively] in multiple logistic regression models with adjustment for potential confounders. In rural families, the odds of anemia were lower when the child who consumed fortified milk also consumed fortified noodles or when the child who consumed fortified noodles also consumed fortified milk. CONCLUSIONS In Indonesia, consumption of fortified milk and noodles was associated with decreased odds of child anemia. Iron-fortified milk and noodles may be a strategy that could be applied more widely as an intervention to decrease child anemia.

Consumption of micronutrient-fortified milk and noodles is associated with lower risk of stunting in preschool-aged children in Indonesia

Background Stunting is highly prevalent in developing countries and is associated with greater morbidity and mortality. Micronutrient deficiencies contribute to stunting, and micronutrient-fortified foods are a potential strategy to reduce child stunting. Objective To examine the relationship between the use of fortified powdered milk and noodles and child stunting in a large, population-based sample of Indonesian children. Methods Consumption of fortified milk and fortified noodles was assessed in children 6 to 59 months of age from 222,250 families living in rural areas and 79,940 families living in urban slum areas in Indonesia. Results The proportions of children who consumed fortified milk and fortified noodles were 34.0% and 22.0%, respectively, in rural families, and 42.4% and 48.5%, respectively, in urban families. The prevalence of stunting among children from rural and urban families was 51.8% and 48.8%, respectively. Children from rural and urban families were less likely to be stunted if they consumed fortified milk (in rural areas, OR = 0.87; 95% CI, 0.85 to 0.90; p < .0001; in urban areas, OR = 0.80; 95% CI, 0.76 to 0.85; p < .0001) or fortified noodles (in rural areas, OR = 0.95; 95% CI, 0.91 to 0.99; p = .02; in urban areas, OR = 0.95; 95% CI, 0.91 to 1.01; p = .08) in multiple logistic regression models adjusted for potential confounders. In both rural and urban families, the odds of stunting were lower when a child who consumed fortified milk also consumed fortified noodles, or when a child who consumed fortified noodles also consumed fortified milk. Conclusions The consumption of fortified milk and noodles is associated with decreased odds of stunting among Indonesian children. These findings add to a growing body of evidence regarding the potential benefits of multiple micronutrient fortification on child growth.

Relationship of the Presence of a Household Improved Latrine with Diarrhea and Under-Five Child Mortality in Indonesia

We characterized the relationship of the presence of an improved latrine with diarrhea and under-five child mortality in Indonesia. The proportion of rural and urban families, respectively, without an improved latrine was 52.1% and 16.2%, with a child with a history of diarrhea in the last 7 days was 8.2% and 9.7%, and with a history of under-five child mortality was 11.1% and 8.5%. Among rural and urban families, respectively, lack of an improved latrine was associated with a child history of diarrhea in the last 7 days (odds ratio [OR] = 1.23, 95% confidence interval [CI] = 1.18-1.29, P < 0.0001; OR = 1.20, 95% CI = 1.13-1.27, P < 0.0001) and under-five child mortality (OR = 1.29, 95% CI = 1.25-1.31, P < 0.0001; OR = 1.22, 95% CI = 1.12-1.32, P < 0.0001) in separate multivariable logistic regression models adjusting for covariates. The lack of a household improved latrine is associated with diarrhea and under-five child mortality in Indonesia.

Educating and Training a Workforce for Nutrition in a Post-2015 World

Nearly all countries in the world today are burdened with malnutrition, manifesting as undernutrition, micronutrient deficiencies, and/or overweight and obesity. Despite some progress, efforts to alleviate malnutrition are hampered by a shortage in number, skills, and geographic coverage, of a workforce for nutrition. Here, we report the findings of the Castel Gandolfo workshop, a convening of experts from diverse fields in March 2014 to consider how to develop the capacity of a global cadre of nutrition professionals for the post-2015 development era. Workshop participants identified several requirements for developing a workforce for nutrition, including an ability to work as part of a multisectoral team; communication, advocacy, and leadership skills to engage decision makers; and a set of technical skills to address future challenges for nutrition. Other opportunities were highlighted that could immediately contribute to capacity development, including the creation of a consortium to link global North and South universities, online training modules for middle managers, and practical, hands-on experiences for frontline nutrition workers. Institutional and organizational support is needed to enable workshop recommendations on education and training to be effectively implemented and sustained. The findings from the Castel Gandolfo workshop can contribute to the delivery of successful nutrition-relevant actions in the face of mounting external pressures and informing and attaining the forthcoming Sustainable Development Goals.

Symposium report: effective and safe micronutrient interventions, weighing the risks against the benefits.

Micronutrient fortification of staple foods can be an effective strategy to combat micronutrient malnutrition. When planning on fortification, challenges faced include the collection of essential information on population food and nutrient intake patterns, as well as the use of this information in a method to select appropriate fortification levels. A symposium was organized aimed at discussing the existing approaches to set effective and safe micronutrient fortification levels and to outline the challenges and needs in this area. Two different approaches to establish effective and safe fortification levels for food fortification were presented. In the first approach, the Estimated Average Requirement (EAR) and Tolerable Upper Intake Level (UL) are used as cut-points in the micronutrient intake distribution to evaluate and simulate effective and safe micronutrient intakes. Review Article Bielderman et al.; EJNFS, 5(4): 202-228, 2015; Article no.EJNFS.2015.019 203 This was exemplified by challenges encountered in Guatemala and Cameroon towards unequal vitamin A intake distribution and the impact of the food vehicle choice. Secondly, the risk-benefit approach was presented as an approach in which risks and benefits of micronutrient intakes can be quantified and balanced in order to optimize fortification benefits with the least risks and to allow decision making. This was illustrated by a case on folic acid fortification in The Netherlands. Irrespective of the approach, food and nutrient intake data are required to identify potential vehicles for fortification, quantify the nutrient gap to be addressed, and set the appropriate level of fortification based on consumption pattern. Such information is rarely available to the quality and extent ideal to set fortification levels and requires regular updating, as exemplified in the case of sugar fortification in Guatemala. While the EAR cut-point method can be used to determine the proportion of the population meeting their required and safe nutrient intakes and set goals, riskbenefit assessment may offer an answer to commonly-asked questions as to whether, and at which levels, the benefits of increasing micronutrient intakes outweigh the risks.

Evidence in Multiple Micronutrient Nutrition: From History to Science to Effective Programs

The workshop involved key researchers from academic and development organizations reviewing what we have learned about multiple micronutrients and applying that knowledge to providing guidance to public health policy and program design. The participants highlighted the importance of evidence-based interventions, not to restrict evidence slanted toward one single origin but to appreciate the totality of evidence from history, epidemiology, basic science, randomized-controlled studies, and meta-analyses to inform policy and guideline development for the implementation of effective programs. It has to be understood and accepted that although the need for an evidence-based approach to nutritional recommendations is fundamental and cannot be disputed, there are distinct differences between evidence-based medicine and evidence-based nutrition practice. The level of confidence and certainty needed to launch programs to reduce micronutrient deficiencies can be different from what is required to treat a disease. An effective approach would be to ensure that both research and programs at scale are running in parallel and that both receive adequate attention and funding to fine tune the program or stop it when it is no longer required. There was much valuable discussion on the topic of what types of research methodologies are suitable for what type of intervention and, importantly, what is required before public health policy can be set. This paper is an introduction to a series of articles in this supplement that discuss the evidence on multiple micronutrients and what is required to establish policies and launch effective multiple micronutrient programs.