A Mobile Gaming App to Train Teenage Mothers on Appropriate Child Feeding Practices: Development and Validation Study.

Background: Undernutrition is an underlying factor in nearly 50% of 1 million estimated annual deaths among Nigerian children aged <5 years. Inappropriate maternal infant and young child feeding (IYCF) practices are basic contributors to child undernutrition. Teenage motherhood exacerbates the problem of inadequate child feeding.

Effects of Cucurbita Moschata squash (Butternut) seed paste in improving zinc and iron status in children attending Early Childhood Development centres in Limpopo province, South Africa.

Cucurbita moschata (Butternut squash) seeds are a rich source of nutrition containing nutrients including iron, zinc, copper, calcium, potassium, and phosphorus. The aim of this study was to determine if Cucurbita Moschata squash seed paste improves zinc and iron status, anthropometric status, and dietary intake in preschool children. A pretest-posttest control group trial using cluster randomisation was conducted over 6 months.

Why Acute Undernutrition? A Qualitative Exploration of Food Preferences, Perceptions and Factors Underlying Diet in Adolescent Girls in Rural Communities in Nigeria.

Background: Adolescent girls are nutritionally vulnerable due to their rapid growth and increased nutrient requirements. Nigeria has the sixth-largest population in the world. This study qualitatively explored the food preferences, perceptions of nutritive value and factors underlying food consumption of adolescent girls in rural communities in Nigeria.

Dietary diversity and nutritional status of children attending early childhood development centres in Vhembe District, Limpopo province, South Africa.

The present study assessed dietary diversity and anthropometric status of children attending early development centres in South Africa. In the Vhembe District of Limpopo province, South Africa, 273 children were conveniently chosen from 8 randomly selected early childhood development centres for a cross-sectional study. Data were gathered via a questionnaire administered by the interviewer in June 2021.

Development and validation of the Teen Moms Child Feeding Questionnaire for Sub-Saharan Africa.

Background: In Sub-Saharan Africa, the nutritional status of children born to teenage mothers deserves critical attention. Maternal knowledge and attitudes concerning infant and young child feeding (IYCF) may predict actual practices and child nutritional status. This study created and validated the Teen Moms Child Feeding Questionnaire for Sub-Saharan Africa.

Iron and zinc status of children aged 3 to 5 years attending Early Childhood Development centres in Venda, South Africa.

This study assessed iron and zinc levels of preschoolers. 276 children were randomly chosen from 8 preschools. Weight and height were measured using standard techniques.

The Special Supplemental Nutrition Program for Women, Infants, and Children food package revisions and anemia in children aged 2-5 years.

Background: The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) provides nutritional assistance to low-income women and children in the United States. The WIC food package was revised to align more closely to dietary recommendations in October 2009. The revised package included more fruits, vegetables, whole grains, and low-fat milk.

Food Security Status, WIC Participation, and Early Childhood Caries in a Nationally Representative Sample of Children.

Background: Despite the potential role of the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) in mitigating the adverse effects of food insecurity on oral health, to our knowledge, no study has examined whether WIC participation could modify the association between food insecurity with caries in young children.

Objective: Our aim was to investigate the impact of WIC participation in modifying the association between food insecurity and early childhood caries.

Design: This was a cross-sectional study.

Low diet quality is associated with adverse levels of metabolic health markers and clustering of risk factors in adults with type 2 diabetes.

Background: Nutritional recommendations for diabetes management emphasise an overall, healthful diet consistent with the guidelines for the general population. The present study assessed the relationship of diet quality, as measured by Healthy Eating Index-2015 (HEI-2015), with metabolic health markers and risk factor clustering in type 2 diabetes patients using National Health and Nutrition Examination Survey 2011-2016 data.

Methods: HEI-2015 diet quality scores were calculated using 24-h dietary recalls.

Birth weight and prediabetes in a nationally representative sample of US adolescents.

Prediabetes affects about 20% of adolescents in the United States. Previous studies have shown that low and high birth weight impairs glucose homeostasis in adults; however, limited research has examined this relationship in adolescents. To investigate association of birthweight with prediabetes in US adolescents using data from NHANES 2005-2016 and examine whether sex and obesity moderate this relationship.

Alcohol consumption according to socioeconomic and hypertensive status among Korean adults.

This research investigated variations in alcohol consumption by socioeconomic factors and hypertensive status in South Korean adults, aged ≥19 years. This is a secondary data analysis using the Korea National Health and Nutrition Examination Survey (KNHANES). Alcohol intake by socioeconomic and hypertensive status was examined using data from the 2013 to 2016 KNHANES.

Association of loss of Supplemental Nutrition Assistance Program benefits with food insecurity and dietary intake of adults and children.

Background: Supplemental Nutrition Assistance Program (SNAP) disenrollment among income-eligible households could limit their ability to access food.

Objectives: To assess the association of loss of SNAP benefits on food security status and dietary intake of household members, using 2011-2016 NHANES data.

Methods: SNAP participation status among those with a household income ≤130% of the federal poverty level was categorized as 1) current participants, 2) former participants with benefits cut off in the past year, and 3) former participants with benefits cut off for more than a year.

Differences in factors associated with anemia in Haitian children from urban and rural areas.

Background: In Haiti, differences in the prevalence of anemia between urban and rural areas have been observed.

Objective: To identify moderating factors that may help explain the difference in the prevalence of anemia in children from poor urban vs. rural areas of Haiti.

Twenty-year trends in vegetable consumption by preparation method and eating location for Korean population from 1998 to 2017.

Vegetables are an important source for the essential vitamins and minerals that are necessary for optimal health. This research investigated changes in vegetable intake over time in the Korean population from 1998 to 2017, focusing on preparation methods of vegetables and location of consumption. This cross-sectional study is based on the Korea National Health and Nutrition Examination Survey (KNHANES) that was established in 1998 to assess the health and nutritional status of the South Korean population.

Global diversity of dietary intakes and standards for zinc, iron, and copper.

Background: The essentiality of trace elements in human diets is well recognized and adequate levels are a critical component of optimal health. To date, public health efforts have focused primarily on macronutrients or trace minerals that are easily analyzed. The goal of this research is to provide assessment of the dietary standards developed for Zn, Fe, and Cu in 100+ developed, marginal, and developing countries.

Nineteen-year trends in fermented food consumption and sodium intake from fermented foods for Korean adults from 1998 to 2016.

Objective: Fermented foods such as kimchi are traditional foods in Korea and could provide beneficial health effects. However, fermented foods also contribute to increased Na intake since salt is added during the fermentation process. The present research aimed to examine trends in the consumption of fermented foods and Na intake over time by Korean adults, using data from the Korea National Health and Nutrition Examination Survey (KNHANES).

Zinc deficiency associated with anaemia among young children in rural Guatemala.

One in four children younger than age five in Guatemala experiences anaemia (haemoglobin <11.0 g/dl). This study characterized the factors and micronutrient deficiencies associated with anaemia in a baseline cross-sectional sample of 182 Guatemalan infants/toddlers and 207 preschoolers, using generalized linear mixed models.

Food security of food recipients of a food pantry and soup kitchen.

Objective: To discern the impact of food donations provided by a food pantry and soup kitchen on food security.

Design: In this cross-sectional study, participants completed a demographic questionnaire, core food security module, FFQ and list of food donations. The FFQ was utilized to assess diet quality as estimated via the 2010 Healthy Eating Index.

Quantifying the association between acute leukemia and serum zinc, copper, and selenium: a meta-analysis.

Acute leukemia is a clonal malignant disorder that occurs when immature blast cells accumulate in bone marrow. Zinc (Zn) and copper (Cu) are related to normal lymphocyte maturation and immune function regulation. Selenium (Se) is protective against oxidative damage.

Association of Grocery Expenditure Relative to Thrifty Food Plan Cost with Diet Quality of Women Participating in the Supplemental Nutrition Assistance Program.

Background: The Supplemental Nutrition Assistance Program (SNAP) is the largest food assistance program in the United States. Allotment of SNAP benefits is based on the Thrifty Food Plan (TFP), which is designed to achieve a nutritious diet at a minimal cost. Although low-income households do not meet the TFP cost for total groceries, the impact on diet quality is not known.

Novel Body Shape Descriptors for Abdominal Adiposity Prediction Using Magnetic Resonance Images and Stereovision Body Images.

Objective: The purpose of this study was to design novel shape descriptors based on three-dimensional (3D) body images and to use these parameters to establish prediction models for abdominal adiposity.

Methods: Sixty-six men and fifty-five women were recruited for abdominal magnetic resonance imaging (MRI) and 3D whole-body imaging. Volumes of abdominal visceral adipose tissue (VAT) and subcutaneous adipose tissue (SAT) were measured from MRI sequences by using a fully automated algorithm.

Prediction of Android and Gynoid Body Adiposity via a Three-dimensional Stereovision Body Imaging System and Dual-Energy X-ray Absorptiometry.

Objective: Current methods for measuring regional body fat are expensive and inconvenient compared to the relative cost-effectiveness and ease of use of a stereovision body imaging (SBI) system. The primary goal of this research is to develop prediction models for android and gynoid fat by body measurements assessed via SBI and dual-energy x-ray absorptiometry (DXA). Subsequently, mathematical equations for prediction of total and regional (trunk, leg) body adiposity were established via parameters measured by SBI and DXA.

Efficacy of thigh volume ratios assessed via stereovision body imaging as a predictor of visceral adipose tissue measured by magnetic resonance imaging.

Objectives: The research examined the efficacy of regional volumes of thigh ratios assessed by stereovision body imaging (SBI) as a predictor of visceral adipose tissue measured by magnetic resonance imaging (MRI). Body measurements obtained via SBI also were utilized to explore disparities of body size and shape in men and women.

Method: One hundred twenty-one participants were measured for total/regional body volumes and ratios via SBI and abdominal subcutaneous and visceral adipose tissue areas by MRI.

Abdominal adiposity distribution in diabetic/prediabetic and nondiabetic populations: a meta-analysis.

Excess fat in the abdomen can be classified generally as visceral and subcutaneous adiposity. Evidence suggests that visceral adiposity has greater implications for diabetes than other fat depots. The purpose of this study is to explore the disparities in the distribution of abdominal adiposity in diabetic/prediabetic and nondiabetic populations and to identify moderators that influence the pattern of central obesity via a meta-analysis technique.

Dietary phytate, zinc and hidden zinc deficiency.

Epidemiological data suggest at least one in five humans are at risk of zinc deficiency. This is in large part because the phytate in cereals and legumes has not been removed during food preparation. Phytate, a potent indigestible ligand for zinc prevents it's absorption.