Assessing infant cognition in field settings using eye-tracking: a pilot cohort trial in Sierra Leone.

Objectives: To investigate the feasibility of eye-tracking-based testing of the speed of visual orienting in malnourished young children at rural clinics in Sierra Leone.

Design: Prospective dual cohort study nested in a cluster-randomised trial.

Setting: 8 sites participating in a cluster-randomised trial of supplementary feeding for moderate acute malnutrition (MAM).

Remuneration systems of community health workers in India and promoted maternal health outcomes: a cross-sectional study.

Background: This study assessed the association of remuneration systems of paid-for-performance Accredited Social Health Activists (ASHAs) and salaried Anganwadi workers (AWWs) on seven maternal health outcomes in four states in India: Andhra Pradesh (AP), Chhattisgarh, Odisha (Orissa), and Uttar Pradesh (UP).

Methods: The cross-sectional study surveyed mothers of children aged 6-23 months. A total of 3455 mothers were selected via multistage cluster sampling.

Food Aid for Nutrition: Narrative Review of Major Research Topics Presented at a Scientific Symposium Held October 21, 2017, at the 21st International Congress of Nutrition in Buenos Aires, Argentina.

Background: Food aid is a valuable tool for meeting global nutrition goals, particularly for vulnerable populations of children and reproductive-aged women. On October 21, 2017, the Food Aid Quality Review Project hosted a scientific symposium at the 21st International Congress on Nutrition in Buenos Aires, Argentina, to take stock of what the global community has learned about selected topics in the research literature on food aid used to address malnutrition.

Objective: This article presents the discussion that took place during the symposium, which was guided by presentations by 6 experts from the field of nutrition, food aid, and humanitarian response.

Effective delivery of social and behavior change communication through a Care Group model in a supplementary feeding program.

Background: In 2014, an intervention aimed at increasing the oil in corn soy blend (CSB) porridge prepared by caregivers of children with moderate acute malnutrition was implemented in Southern Malawi. This analysis describes the flow of key messages delivered through the Care Group model during this intervention.

Methods: The intervention provided a supplementary food ration of CSB and oil and used a Care Group model in which healthcare workers were trained to deliver social and behavior change communication (SBCC) to care group volunteers who then delivered messages to caregivers of beneficiary children.

Program changes are effective and cost-effective in increasing the amount of oil used in preparing corn soy blend porridge for treatment of moderate acute malnutrition in Malawi.

Corn Soy Blend (CSB) porridge is commonly prepared with oil for treatment of moderate acute malnutrition (MAM). A recent review recommended that 30 g of oil be used with 100 g of CSB to increase energy density and micronutrient absorption. This study assessed the effectiveness and cost-effectiveness of program changes aimed at achieving that target oil:CSB ratio in prepared porridge.

Nonnative Cattle Ownership, Diet, and Child Height-for-Age: Evidence from the 2011 Uganda Demographic and Health Survey.

In underresourced settings where domestic animals and children often cohabitate, there is limited evidence about the net impact of domestic animal ownership on child health. We analyzed the 2011 Uganda Demographic and Health Survey to determine whether household ownership of native cattle, goats, sheep, chickens, pigs, and nonnative cattle was associated with child height-for-age z-scores (HAZ), and to assess the influence of diet on this association in rural and urban environments. Using weighted multivariable linear regression, we found that nonnative cattle ownership was positively associated with HAZ in rural children 0 to < 2 years of age (+1.

Food insecurity among Cambodian refugee women two decades post resettlement.

Resettled refugees have high rates of chronic disease, which may be partially due to persistent food insecurity. This study describes food experiences on arrival in the U.S.

Acculturation, education, nutrition education, and household composition are related to dietary practices among Cambodian refugee women in Lowell, MA.

Refugees in the United States have higher rates of some chronic diseases than US-born residents or other first-generation immigrants. This may be partially a result of dietary practices in the United States. There is limited information about which factors are related to dietary practices in refugee populations, particularly those who have been in the United States for 10 to 20 years.

Relationship between past food deprivation and current dietary practices and weight status among Cambodian refugee women in Lowell, MA.

Objectives: We investigated Cambodian refugee women's past food experiences and the relationship between those experiences and current food beliefs, dietary practices, and weight status.

Methods: Focus group participants (n = 11) described past food experiences and current health-related food beliefs and behaviors. We randomly selected survey participants (n = 133) from a comprehensive list of Cambodian households in Lowell, Massachusetts.

Commonalities in the experience of household food insecurity across cultures: what are measures missing?

This paper hypothesizes that there is a common "core" to the household food insecurity experience that goes beyond insufficient food quantity and that transcends culture. The paper for the first time employs an exploratory approach to identify cross-cultural commonalities of the food insecurity experience as captured in 22 scales and related ethnographies derived from 15 different countries. The constant comparative method was used to code elements of the food insecurity experience expressed in the ethnographies and to regroup them into domains and subdomains.

Comparison of a qualitative and a quantitative approach to developing a household food insecurity scale for Bangladesh.

This paper compares a qualitative and a quantitative (Rasch) method of item assessment for developing the content of a food insecurity scale for Bangladesh. Data are derived from the Bangladesh Food Insecurity Measurement and Validation Study, in which researchers collected 2 rounds of ethnographic information and 3 rounds of conventional household survey data between 2001 and 2003. The qualitative method of scale development relied on content experts and respondents themselves to evaluate household food insecurity items generated through ethnographic research.

Measuring household food insecurity: why it's so important and yet so difficult to do.

Food insecurity is a daily reality for hundreds of millions of people around the world. Although its most extreme manifestations are often obvious, many other households facing constraints in their access to food are less identifiable. Operational agencies lack a method for differentiating households at varying degrees of food insecurity in order to target and evaluate their interventions.