Factors Associated with Overweight and Obesity among Children of Mexican Descent: Results of a Binational Study

The prevalence of childhood obesity is high among young children of Mexican origin in the United States, however, the determinants are poorly understood. We conducted a binational study with a sample from California (CA) and Mexico (MX), to identify and compare the most important factors associated with overweight and obesity among children of Mexican descent. Significantly more children were classified as overweight or obese in CA compared to MX (53.3 vs. 14.9%, P < 0.01). In CA and MX, having an obese mother was significantly associated with being overweight or obese. In MX, male gender, high socioeconomic status and very low food insecurity were associated with being overweight or obese. These data offer hypotheses for how migration may influence the high prevalence of overweight among the Mexican children in California.     

Household Food Insecurity Is Associated with Nutritional Status among Iranian Children

This cross-sectional study was conducted to determine household food security status and sociodemographic factors influencing it and to examine whether food insecurity of household is a risk factor for underweight, stunting, and thinness in primary school children of Sistan and Baluchestan Province in southeastern Iran. A sample of 610 students aged 7–11 years was selected by a multistage cluster random sampling method during December 2013–May 2014. Using U.S. Department of Agriculture Food Security questionnaire, 42.3% of households showed some degree of food insecurity. Food insecurity was positively associated with household size (p = .002) and number of children per household (p = .001) and negatively associated with mother’s and father’s education level (p = .005 and p = .042, respectively), father’s occupation status, and household income (p < .0001). Children living in food insecure with severe hunger households were 10.13, 10.07, and 4.54 times as likely to be underweight, stunted, and thin, respectively, as counterparts from food secure households. The findings showed food insecurity was prevalent and associated with sociodemographic factors among households with schoolchildren in southeastern Iran. Nutritional status of children was also associated with food security status of their households.     

Household Food Insecurity Shows Associations with Food Intake,Social Support Utilization and Dietary Change among Refugee Adult Caregivers Resettled in the United States

Forced migration puts families at risk of household food insecurity and economic hardship. We administered a questionnaire to examine household food insecurity in a sample of 49 recently legally resettled Sudanese refugees with at least one child under age 3 years. Of households polled, 37% had experienced household food insecurity and 12% reported child hunger within the previous month. Increasing severity of household food insecurity was associated with decreased consumption of high-cost, high-nutrient-density food items and increased consumption of some low-cost traditional Sudanese foods by adult caregivers of young children. Furthermore, household food insecurity was associated with decreased household and per capita food expenditure, indicators of more limited dietary change with migration, and indicators of increased social support.     

A Longitudinal Study of WIC Participation on Household Food Insecurity

We examined the association between women’s/children’s duration of WIC participation and household food security status. For mothers (n = 21,863) and their children (n = 57,377) participating in WIC (2001–2006), longitudinal measures of household food security status were collected using a subscale of the USDA Food Security Module. Using logistic regression, household food security status at the last WIC visit was associated with measures of WIC duration (number of trimesters on WIC for pregnant women, and number of WIC visits for children). Among women with prenatal household food insecurity with hunger, odds of any post-partum household food insecurity was reduced with first (AOR = 0.67, 95% CI = 0.48–0.94) or second trimester of entry (AOR = 0.64, 95% CI = 0.45–0.90) versus third. Among children with initial household food insecurity without hunger, an additional WIC visit reduced the odds of any household food insecurity (AOR = 0.92, 95% CI = 0.90–0.94) and of household food insecurity with hunger (AOR = 0.94, 95% CI = 0.89–0.98) at the last visit. Among those with initial household food insecurity with hunger, an additional WIC visit reduced the odds of any household food insecurity (AOR = 0.96, 95% CI = 0.92–0.99) and of household food insecurity with hunger (AOR = 0.88, 95% CI = 0.83–0.94) at the last visit. Earlier and longer WIC participation may improve household food security status, particularly of vulnerable groups.     

Household Food Insecurity,Dietary Diversity,and Stunting in Sub-Saharan Africa: A Systematic Review

Background: The significant public health problem in Sub-Saharan Africa of household food insecurity is an underlying cause of malnutrition in Sub-Saharan Africa. This study aims to systematically study the association between household food insecurity, dietary diversity, and stunting. Methods: This review was carried out based on the recommendations of PRISMA (2015). We searched the literature in six bibliographic databases: PubMed, EMBASE, Science Direct, Web of Science, Google Scholar, and Scopus. The research was based on studies conducted in Sub-Saharan Africa about household food insecurity, dietary diversity, and stunting and was published between 2009 and 2020. Results: Out of 2398 original articles identified, only 21 articles met the specific requirements of this review. Two-thirds of the articles selected showed that stunting was linked to household food insecurity and dietary diversity. Conclusions: This study found that household food insecurity and dietary diversity are significantly associated with stunting in Sub-Saharan Africa. This review recommends that in order to yield a sustainable fight against childhood malnutrition in Sub-Saharan Africa, reliable guidelines and strategies are needed to address these factors related to malnutrition.     

Rural Household Food Insecurity among Latino Immigrants during the COVID-19 Pandemic

U.S. food insecurity rates rapidly increased during the COVID-19 pandemic, with disproportionate impacts on Latino immigrant households. We conducted a qualitative study to investigate how household food environments of rural Latino immigrants were affected during the COVID-19 pandemic. Thirty-one respondents (42% from low food security households) completed interviews (July 2020–April 2021) across four rural counties in California. A rural household food security conceptual framework was used to analyze the data. Early in the pandemic, food availability was impacted by school closures and the increased consumption of meals/snacks at home; food access was impacted by reduced incomes. Barriers to access included limited transportation, excess distance, and lack of convenience. Key resources for mitigating food insecurity were the Supplemental Nutrition Assistance Program (SNAP), the Pandemic Electronic Benefits Transfer (P-EBT), school meals, charitable food programs, and social capital, although the adequacy and acceptability of charitable food distributions were noted issues. Respondents expressed concern about legal status, stigma, and the public charge rule when discussing barriers to government nutrition assistance programs. They reported that food pantries and P-EBT had fewer access barriers. Positive coping strategies included health-promoting food substitutions and the reduced consumption of meals outside the home. Results can inform the development of policy and systems interventions to decrease food insecurity and nutrition-related health disparities among rural Latino immigrants.     

Nutritional Outcomes Related to Household Food Insecurity among Mothers in Rural Malaysia

During the past two decades, the rates of food insecurity and obesity have risen. Although a relationship between these two seemingly-paradoxical states has not been repeatedly seen in men, research suggests that a correlation between them exists in women. This study examines nutritional outcomes of household food insecurity among mothers in rural Malaysia. A cross-sectional survey of low-income households was conducted, and 223 households with mothers aged 18–55 years, who were non-lactating, non-pregnant, and had at least one child aged 2–12 years, were purposively selected. A questionnaire was administered that included the Radimer/Cornell Scale, items about sociodemographic characteristics, and anthropometric measurements. Of the households, 16.1% were food-secure whereas 83.9% experienced some kind of food insecurity: 29.6% of households were food-insecure, 19.3% contained individuals who were food-insecure, and 35.0% fell into the ‘child hunger’ category. The result reported that household-size, total monthly income, income per capita, and food expenditure were significant risk factors of household food insecurity. Although there was a high prevalence of overweight and obese mothers (52%) and 47.1% had at-risk waist-circumference (≥80 cm), no significant association was found between food insecurity, body mass index, and waist-circumference. In conclusion, the rates of household food insecurity and overweight and obesity were high in the study population, although they are looking paradoxical. Longitudinal studies with larger sample-sizes are recommended to further examine the relationship between food insecurity and obesity.Key words: Household food insecurity, Obesity, Overweight, Malaysia     

Food Insecurity Is Associated with Body Dissatisfaction among Children in California

BackgroundFood insecurity affects 13 million children in the United States. Body dissatisfaction is also prevalent, affecting up to 46% of children. Both food insecurity and body dissatisfaction are associated with poor health outcomes, and both are associated with body weight and racial/ethnic disparities. The association between food insecurity and body dissatisfaction among children has not been examined.ObjectiveThe purpose of this study was twofold: to examine, in a sample of children in grades 4 through 8, the relationship of child food insecurity with body dissatisfaction and to gain an understanding of the interactive roles of body mass index (BMI), race/ethnicity, and sex in the relationship between food insecurity and body dissatisfaction.DesignThis was a cross-sectional study.Participants/settingThis study examined data obtained from 14,768 children in grades 4 through 8 from 54 public schools in California between 2014 and 2016.Main outcome measuresThe primary outcome of interest was body dissatisfaction (five items converted to a binary indicator), and the exposure of interest was child-reported food insecurity (three items converted to a binary indicator). Subsets of validated questionnaires were used to assess body dissatisfaction and food insecurity.Statistical analyses performedData were analyzed using multivariable logistic regression, and effect modification was examined by BMI category (underweight, normal, overweight, obese), race/ethnicity, and sex.ResultsIn this large and diverse sample, after adjusting for cofounders, children experiencing food insecurity, in all BMI categories and from all racial/ethnic backgrounds, had higher odds of body dissatisfaction than their food-secure counterparts. The strength of the relationship differed by BMI and race/ethnicity, with the strongest associations observed for African-American children (odds ratio=2.32; P<0.001) and children with a normal children (odds ratio=1.76; P<0.001).ConclusionsExperiencing food insecurity was associated with greater body dissatisfaction, with the magnitude of the association modified by BMI and race/ethnicity.     

Household Food Insecurity,Anemia, Malnutrition and Unfavorable Dietary Diversity among Adolescents: Quadruple Whammies in the Era of Escalating Crises in Lebanon

Adolescence is a transitional period between childhood and adulthood. Nowadays, adolescents in Lebanon are growing during a time of unprecedented health crises and political instability. This study aimed to determine the prevalence and correlates of malnutrition, dietary diversity in adolescents’ households, and adolescents’ self-reported food insecurity in Lebanon. A national representative sample of 450 parent–adolescent dyads (parents: mean age ± standard deviation (SD) = 46.0 ± 7.0, mothers: 59.0%; adolescents: mean age ± SD = 15.0 ± 3.0, girls: 54.6%) were interviewed. Anthropometric and blood hemoglobin measurements were performed for adolescents. The Food Consumption Score, the Arab Family Food Security Scale and the Adolescent-Level Food-Security Scale were used. The overall prevalence of adolescent stunting, thinness, overweight, obesity and anemia was 6.7%, 4.7%, 19.3%, 12.9% and 16.7%, respectively. Almost 40.4% and 68% of adolescent’s households consumed undiversified diets and were food insecure, respectively. Food insecurity (FI) affected 54.0% of adolescents. Adolescents attending schools (vs. university) were eight times more likely to be stunted (p = 0.04). Boys had a 4.3 times higher thinness risk (p = 0.005) compared to girls. Households reporting an income decline since the start of the Lebanese economic crisis were three times more likely to have a thin adolescent (p = 0.01). Parental overweight/obesity (p = 0.002) and lower education level (p = 0.04) nearly doubled the risk of adolescent overweight or obesity. At a time when escalating crises in Lebanon are shifting diets for the youngest generations, the development of adolescent-responsive nutritional policies becomes a must.     

Household Food Insecurity Is Associated with Symptoms of Emotional Dysregulation in Children with Attention Deficit Hyperactivity Disorder: The MADDY Study

The association of household food insecurity with symptoms of attention deficit hyperactivity disorder (ADHD) and emotional dysregulation in children was examined in this study. We utilized baseline data from 134 children aged 6–12 years who were enrolled in a clinical trial investigating multinutrient supplementation as a treatment for ADHD and emotional dysregulation. Household food security status was assessed using the 18-item US Household Food Security Survey Module. The symptoms of ADHD and emotional dysregulation disorders (oppositional defiant disorder (ODD) and disruptive mood dysregulation disorder (DMDD)) were assessed using the Child and Adolescent Symptom Inventory-5 and other comorbid emotional dysregulation symptoms were assessed using the Strengths and Difficulties Questionnaire (SDQ). Multiple linear regression determined associations between household food security status and symptoms of ADHD, ODD and DMDD, emotional symptoms and conduct problems. Household food insecurity was associated with more severe emotional symptoms (β = 2.30; 95% CI = 0.87–3.73; p = 0.002), conduct problems (β = 1.15; 95% CI = 0.01–2.30; p = 0.049) and total difficulties scores (β = 4.59; 95% CI = 1.82–7.37; p = 0.001) after adjusting for covariates (child’s sex, parent marital status, household income, parental anxiety and other parental psychopathology). In unadjusted analyses, household food insecurity was also associated with increased ODD (β = 0.58; 95% CI = 0.21–0.95; p = 0.003) and DMDD symptoms (β = 0.69; 95% CI = 0.20–1.19; p = 0.006), but these associations attenuated to non-significance after adjusting for all covariates. Household food insecurity was associated with more severe emotional dysregulation symptoms. Discussing and addressing food insecurity may be appropriate initial steps for youths with ADHD and emotional dysregulation.     

Household Crowding and Food Insecurity Among Inuit Families With School-Aged Children in the Canadian Arctic

Objectives. We examined the relation of household crowding to food insecurity among Inuit families with school-aged children in Arctic Quebec.Methods. We analyzed data collected between October 2005 and February 2010 from 292 primary caregiver–child dyads from 14 Inuit communities. We collected information about household conditions, food security, and family socioeconomic characteristics by interviews. We used logistic regression models to examine the association between household crowding and food insecurity.Results. Nearly 62% of Inuit families in the Canadian Arctic resided in more crowded households, placing them at risk for food insecurity. About 27% of the families reported reducing the size of their children’s meals because of lack of money. The likelihood of reducing the size of children’s meals was greater in crowded households (odds ratio = 3.73; 95% confidence interval = 1.96, 7.12). After we adjusted for different socioeconomic characteristics, results remained statistically significant.Conclusions. Interventions operating across different levels (community, regional, national) are needed to ensure food security in the region. Targeting families living in crowded conditions as part of social and public health policies aiming to reduce food insecurity in the Arctic could be beneficial.Inadequate housing conditions (e.g., crowding and structural damage) are prevalent among First Nations and Inuit communities in Canada and elsewhere.1 In Nunavik, the Inuit homeland in Arctic Quebec, Canada, the government promoted the relocation of many Inuit families to fledgling communities during the 1950s. Relocated families were moved to small, poorly heated and insulated accommodations. Since then, different programs have been designed by the federal, provincial, territorial, and regional governments to address the housing problem in Nunavik and across the Canadian Arctic.2 At present, more than 90% of the Nunavik population has reported living in social (subsidized) housing.3 In this region, social housing units are allocated locally through a point-based system set according to specific criteria, so that applicants most in need are given first priority (e.g., families with lower income, with young children, and living in overcrowded dwellings).2 Rent is set according to household income, while also considering the cost of living.4 Thus, in Nunavik, housing tenure does not differentiate between households on the basis of financial security or income level, given that nearly all of the population resides in social housing. Such organization rather highlights the high degree of financial need throughout this population and a limited private residential market unattainable by most of the population.Household overcrowding, generally defined as more than 1 person per room,5 is particularly problematic in Nunavik. According to Statistics Canada, 49% of the 2006 population lived in overcrowded houses.5 Often, overcrowding is approached as a consequence of economic difficulties. Living in smaller homes or in shared accommodation has been known as a way to lower living costs to dedicate the available financial resources to other basic necessities.6 In such situations, overcrowded households may experience higher food insecurity as a result of a precarious economic situation. In the particular case of Nunavik, however, crowding is a direct consequence of an underlying, and persistent, lack of housing. Household crowding in Nunavik is not only a product of financial difficulties but also an effect of the rapidly growing and young population. Between 2001 and 2006, the population in Nunavik increased by 12% compared with 4% for the province of Quebec. During the past 3 decades, the population has doubled from 5860 in 1986 to 12 090 in 2011.7 In 2008, it was estimated that more than 900 new housing units were needed, but only 239 units were constructed.8 The housing backlog is further compounded by high costs of construction and short building seasons.The housing situation in Nunavik and throughout the Canadian Arctic raises concerns, in terms of both public health and the health of each individual resident, especially that of children.9–14 Indeed, studies have shown that household crowding is associated with poorer respiratory health, especially among children.12,15 In crowded dwellings, the lack of privacy and the difficulty of withdrawing from (unwanted) social interactions may limit the ability of controlling one’s home situation and lead to “overarousal.”16 Household crowding also has been identified as eliciting chronic stress responses in adults,17 anger and depression18 with possible repercussions on behaviors,19–22 withdrawal,23 and reduced social support24 that, we contend, could influence household food insecurity.Food insecurity occurs when it is not possible to obtain safe, sufficient, and nutritiously adequate foods for a healthy life in socially and culturally acceptable ways.25–27 Studies have shown that in a situation of food insecurity, adults generally first reduce their own food consumption. As the situation becomes more severe, children’s diets also will be reduced, particularly in low-income households with single mothers.28,29 In 2012, 14% of the households in Canada experienced food insecurity.30 In Canadian Arctic communities, food insecurity is high: 62.2% and 31.6% of children live in food-insecure households in Nunavut and Northwest Territories, respectively.30 In Nunavik, the proportion of Inuit children experiencing food insecurity reached 30% in 2006.31 Studies emphasize that a reduction of the quality in diet and nutrient intake resulting from food insecurity is linked to various health issues in children, including poor health,25,32–34 developmental delays,35 and poor mental health.36Access to food products supplied from southern regions of Quebec comes at a very high cost to Nunavik, with an average price 57% higher than in the provincial capital.37 Despite efforts to redress this situation, food costs remain very high and often inaccessible to many Nunavik families who must resort to reducing the amount of food supplies or buying products of lower nutritional quality,38 which compromises health and well-being.36,37,39In a study conducted among low-income families in the United States, Cutts et al.40 found a higher risk of food insecurity and child food insecurity in households with higher housing insecurity. In their study, crowding and multiple moves were considered as indicators of housing insecurity. This association was independent of maternal and family characteristics such as education and household employment. In a recent study involving Inuit households from Nunavut, in the eastern Canadian Arctic, Huet et al.41 reported higher food insecurity among Inuit living in overcrowded households and in houses requiring major repairs. This observation, however, was based on bivariate associations between housing conditions and food insecurity and did not account for other factors such as socioeconomic conditions. These studies nonetheless suggest that food insecurity is not only explained in terms of low socioeconomic status and poverty.40,42We examined whether household crowding was associated with food insecurity among Inuit families with school-aged children, independently of socioeconomic disadvantage.     

Associations among Food Insecurity, Acculturation, Demographic Factors, and Fruit and Vegetable Intake at Home in Hispanic Children

The purpose of this cross-sectional pilot study was to examine associations between food insecurity, acculturation, demographic factors, and children's fruit and vegetable intake among a sample of Hispanic children ages 5 to 12 years. A convenience sample of 184 parents of low socioeconomic status completed one-time, self-administered questionnaires assessing demographic information, acculturation, and food insecurity in the spring of 2006. In addition, children's fruit and vegetable intake at home was measured using a validated seven-item index. Parents were recruited through local elementary schools in San Antonio, TX. Pearson and Spearman correlations were used to examine the associations between the variables. t tests were used to explore the differences in means of children's fruit and vegetable intake at home for acculturation and food insecurity levels. Statistical significance was set at P<0.05. Significant correlations were found between demographic variables, acculturation, food insecurity, and children's fruit and vegetable intake at home. The overall mean fruit and vegetable intake at home was 1.04±0.63 (mean±standard deviation) servings per day. Higher rates of acculturation and higher rates of food insecurity were associated with lower fruit and vegetable intake at home. The findings reported in this study suggest a need for culturally tailored interventions targeting Hispanic children because fruit and vegetable intake at home among Hispanic children was low, regardless of the level of acculturation or food insecurity.     

Longitudinal Associations between Food Parenting Practices and Dietary Intake in Children: The Feel4Diabetes Study

Food parenting practices (FPPs) have an important role in shaping children’s dietary behaviors. This study aimed to investigate cross-sectional and longitudinal associations over a two-year follow-up between FPP and dietary intake and compliance with current recommendations in 6- to 11-year-old European children. A total of 2967 parent-child dyads from the Feel4Diabetes study, a randomized controlled trial of a school and community-based intervention, (50.4% girls and 93.5% mothers) were included. FPPs assessed were: (1) home food availability; (2) parental role modeling of fruit intake; (3) permissiveness; (4) using food as a reward. Children’s dietary intake was assessed through a parent-reported food frequency questionnaire. In regression analyses, the strongest cross-sectional associations were observed between home availability of 100% fruit juice and corresponding intake (β = 0.492 in girls and β = 0.506 in boys, p < 0.001), and between parental role modeling of fruit intake and children’s fruit intake (β = 0.431 in girls and β = 0.448 in boys, p < 0.001). In multilevel logistic regression models, results indicated that improvements in positive FPPs over time were mainly associated with higher odds of compliance with healthy food recommendations, whereas a decrease in negative FPP over time was associated with higher odds of complying with energy-dense/nutrient-poor food recommendations. Improving FPPs could be an effective way to improve children’s dietary intake.     

Evaluating Household Food Insecurity: Applications and Insights from Rural Malaysia

Hunger is complex, encompassing experiences ranging from a family's forced acceptance of a monotonous diet to individual physiological pain. I evaluate the Household Food Insecurity Access Scale (HFIAS) as a means of capturing the universal elements of hunger without doing violence to its culturally-specific expressions within two Malay communities. The HFIAS is assessed conceptually by comparing its assumptions and concept-to-measurement gap with competing indicators and practically with respect to village conditions and practices. This case study recommends the HFIAS for this site and for communities that similarly lack maternal buffering, while highlighting the unique features of the local hunger experience.     

A Longitudinal Study of Food Insecurity on Obesity in Preschool Children

BackgroundObesity and its co-occurrence with household food insecurity among low-income families is a public health concern, particularly because both are associated with later adverse health consequences.ObjectiveOur aim was to examine the relationship between household food insecurity with and without hunger in infancy and later childhood with weight status at 2 to 5 years.DesignThis longitudinal study uses household food-security status, weight, and height data collected at the first infancy and last child (2 to 5 years) Special Supplemental Nutrition Program for Women, Infants, and Children visits. Household food security was based on parent/caretaker responses to a four-question subscale of the 18-item Core Food Security Module. Obesity was defined as sex-specific body mass index for age ≥95th percentile.Participants/settingA diverse (58.6% non-white) low-income sample of 28,353 children participating in the Massachusetts Special Supplemental Nutrition Program for Women, Infants, and Children (2001-2006); 24.9% of infants and 23.1% of children lived in food-insecure households and 17.1% were obese at their last child visit.Statistical analysisMultivariate logistic regression analyses assessed the association between household food-security status during the infant and child visits, and risk of preschool obesity, while controlling for child race/Hispanic ethnicity, sex, child and household size, maternal age, education, and prepregnancy weight. Interactions between these covariates and household food-security status were also examined. In cases of multiple comparisons, a Bonferroni correction was applied.ResultsPersistent household food insecurity without hunger was associated with 22% greater odds of child obesity (odds ratio=1.22; 95% CI 1.06 to 1.41) compared with those persistently food secure (P<0.05). Maternal prepregnancy weight status modified this association with children of underweight (adjusted odds ratio=3.22; 95% CI 1.70 to 6.11; P=0.003) or overweight/obese (adjusted odds ratio=1.34; 95% CI 1.11 to 1.62; P=0.03) mothers experiencing greater odds of child obesity with persistent household food insecurity without hunger compared with those with persistent household food security.ConclusionsThese results suggest that persistent household food insecurity without hunger is prospectively related to child obesity, but that these associations depend on maternal weight status. Vulnerable groups should be targeted for early interventions to prevent overweight and obesity later in life.     

Local-Level Immigration Enforcement and Food Insecurity Risk among Hispanic Immigrant Families with Children: National-Level Evidence

Local-level immigration enforcement generates fear and reduces social service use among Hispanic immigrant families but the health impacts are largely unknown. We examine the consequence of 287(g), the foundational enforcement program, for one critical risk factor of child health—food insecurity. We analyze nationally representative data on households with children from pooled cross-sections of the Current Population Survey Food Supplemental Survey. We identify the influence of 287(g) on food insecurity pre-post-policy accounting for metro-area and year fixed-effects. We find that 287(g) is associated with a 10 percentage point increase in the food insecurity risk of Mexican non-citizen households with children, the group most vulnerable to 287(g). We find no evidence of spillover effects on the broader Hispanic community. Our results suggest that local immigration enforcement policies have unintended consequences. Although 287(g) has ended, other federal-local immigration enforcement partnerships persist, which makes these findings highly policy relevant.