Mariana Chilton

US Housing insecurity and the health of very young children.

OBJECTIVES We investigated the association between housing insecurity and the health of very young children. METHODS Between 1998 and 2007, we interviewed 22,069 low-income caregivers with children younger than 3 years who were seen in 7 US urban medical centers. We assessed food insecurity, child health status, developmental risk, weight, and housing insecurity for each childs household. Our indicators for housing insecurity were crowding (> 2 people/bedroom or>1 family/residence) and multiple moves (≥ 2 moves within the previous year). RESULTS After adjusting for covariates, crowding was associated with household food insecurity compared with the securely housed (adjusted odds ratio [AOR] = 1.30; 95% confidence interval [CI] = 1.18, 1.43), as were multiple moves (AOR = 1.91; 95% CI = 1.59, 2.28). Crowding was also associated with child food insecurity (AOR = 1.47; 95% CI = 1.34, 1.63), and so were multiple moves (AOR = 2.56; 95% CI = 2.13, 3.08). Multiple moves were associated with fair or poor child health (AOR = 1.48; 95% CI =1.25, 1.76), developmental risk (AOR 1.71; 95% CI = 1.33, 2.21), and lower weight-for-age z scores (-0.082 vs -0.013; P= .02). CONCLUSIONS Housing insecurity is associated with poor health, lower weight, and developmental risk among young children. Policies that decrease housing insecurity can promote the health of young children and should be a priority.

Food Insecurity and Risk of Poor Health Among US-Born Children of Immigrants

OBJECTIVES We investigated the risk of household food insecurity and reported fair or poor health among very young children who were US citizens and whose mothers were immigrants compared with those whose mothers had been born in the United States. METHODS Data were obtained from 19,275 mothers (7216 of whom were immigrants) who were interviewed in hospital-based settings between 1998 and 2005 as part of the Childrens Sentinel Nutrition Assessment Program. We examined whether food insecurity mediated the association between immigrant status and child health in relation to length of stay in the United States. RESULTS The risk of fair or poor health was higher among children of recent immigrants than among children of US-born mothers (odds ratio [OR] = 1.26; 95% confidence interval [CI] = 1.02, 1.55; P < .03). Immigrant households were at higher risk of food insecurity than were households with US-born mothers. Newly arrived immigrants were at the highest risk of food insecurity (OR = 2.45; 95% CI = 2.16, 2.77; P < .001). Overall, household food insecurity increased the risk of fair or poor child health (OR = 1.74; 95% CI = 1.57, 1.93; P < .001) and mediated the association between immigrant status and poor child health. CONCLUSIONS Children of immigrant mothers are at increased risk of fair or poor health and household food insecurity. Policy interventions addressing food insecurity in immigrant households may promote child health.

A Rights-Based Approach to Food Insecurity in the United States

Food insecurity is a serious public health problem associated with poor cognitive and emotional development in children and with depression and poor health in adults. Despite sizable continued investments in federal food assistance, food insecurity still affects 11.1% of US households--almost the same rate as in 1995, when annual measurement began. As a fresh approach to solving the problem of food insecurity, we suggest adoption of a human rights framework. This approach could actively engage those affected and would ensure that food security monitoring would be compared to benchmarks in national action plans. We describe key elements of a right-to-food approach, review challenges to implementing it, and suggest actions to foster its adoption.

How Far Do Low-Income Parents Travel to Shop for Food? Empirical Evidence from Two Urban Neighborhoods

Research on the impact of the built environment on obesity and access to healthful foods often fails to incorporate information about how individuals interact with their environment. A sample of 198 low-income WIC recipients from two urban neighborhoods were interviewed about where they do their food shopping and surveys were conducted of food stores in their neighborhoods to assess the availability of healthful foods. Results indicate that participants rarely shop at the closest supermarket, traveling on average 1.58 miles for non-WIC food shopping and 1.07 miles for WIC shopping. Findings suggest that access to healthful foods is not synonymous with geographic proximity.

A Brief Indicator of Household Energy Security: Associations With Food Security, Child Health, and Child Development in US Infants and Toddlers

OBJECTIVE. Household energy security has not been measured empirically or related to child health and development but is an emerging concern for clinicians and researchers as energy costs increase. The objectives of this study were to develop a clinical indicator of household energy security and assess associations with food security, health, and developmental risk in children <36 months of age. METHODS. A cross-sectional study that used household survey and surveillance data was conducted. Caregivers were interviewed in emergency departments and primary care clinics form January 2001 through December 2006 on demographics, public assistance, food security, experience with heating/cooling and utilities, Parents Evaluation of Developmental Status, and child health. The household energy security indicator includes energy-secure, no energy problems; moderate energy insecurity, utility shutoff threatened in past year; and severe energy insecurity, heated with cooking stove, utility shutoff, or ≥1 day without heat/cooling in past year. The main outcome measures were household and child food security, child reported health status, Parents Evaluation of Developmental Status concerns, and hospitalizations. RESULTS. Of 9721 children, 11% (n = 1043) and 23% (n = 2293) experienced moderate and severe energy insecurity, respectively. Versus children with energy security, children with moderate energy insecurity had greater odds of household food insecurity, child food insecurity, hospitalization since birth, and caregiver report of child fair/poor health, adjusted for research site and mother, child, and household characteristics. Children with severe energy insecurity had greater adjusted odds of household food insecurity, child food insecurity, caregivers reporting significant developmental concerns on the Parents Evaluation of Developmental Status scale, and report of child fair/poor health. No significant association was found between energy security and child weight for age or weight for length. CONCLUSIONS. As household energy insecurity increases, infants and toddlers experienced increased odds of household and child food insecurity and of reported poor health, hospitalizations, and developmental risks.

The Impact of WIC Food Package Changes on Access to Healthful Food in 2 Low-Income Urban Neighborhoods

OBJECTIVE To evaluate the impact of the 2009 food package changes for the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) on the availability of healthful food. DESIGN Survey of all food stores in the study area before and after the changes were implemented. SETTING Two low-income neighborhoods in Philadelphia, 1 predominantly African-American, the other predominantly Hispanic. PARTICIPANTS One hundred forty one supermarkets, grocery stores, and non-chain corner stores identified through field enumeration. MAIN OUTCOME MEASURES Nutrition Environment Measure Survey for Stores (NEMS-S) to determine availability, price, and quality of fruit, vegetables, milk, cereal, beans, canned fish, meat, whole grains, and juice. ANALYSIS Comparison of NEMS-S scores before and after food package changes using t tests and ordinary least squares regression to understand the role of supermarket status, WIC participation, and racial and income composition in predicting NEMS-S scores; geographic information systems to calculate proximity of residents to food stores. RESULTS The availability of healthful food increased significantly in stores, overall, with more substantial increases in WIC-authorized stores. Supermarket status, WIC retail status, and NEMS-S scores at baseline were significant predictors of NEMS-S scores after the food package changes. CONCLUSIONS AND IMPLICATIONS Changes in the WIC food package were associated with increased availability of healthful food in 2 low-income neighborhoods.

Very low food security in the USA is linked with exposure to violence

OBJECTIVE To investigate characteristics of exposure to violence in relation to food security status among female-headed households. DESIGN Ongoing mixed-method participatory action study. Questions addressed food insecurity, public assistance, and maternal and child health. Grounded theory analysis of qualitative themes related to violence was performed. These themes were then categorized by food security status. SETTING Homes of low-income families in Philadelphia, PA, USA. SUBJECTS Forty-four mothers of children under 3 years of age participating in public assistance programmes. RESULTS Forty women described exposure to violence ranging from fear of violence to personal experiences with rape. Exposure to violence affected mental health, ability to continue school and obtain work with living wages, and subsequently the ability to afford food. Exposure to violence during childhood and being a perpetrator of violence were both linked to very low food security status and depressive symptoms. Ten of seventeen (59%) participants reporting very low food security described life-changing violence, compared with three of fifteen (20%) participants reporting low food security and four of twelve (33%) reporting food security. Examples of violent experiences among the very low food secure group included exposure to child abuse, neglect and rape that suggest exposure to violence is an important factor in the experience of very low food security. CONCLUSIONS Descriptions of childhood trauma and life-changing violence are linked with severe food security. Policy makers and clinicians should incorporate violence prevention efforts when addressing hunger.

Barriers and facilitators of consumer use of nutrition labels at sit-down restaurant chains.

OBJECTIVE Numerous localities have mandated that chain restaurants post nutrition information at the point of purchase. However, some studies suggest that consumers are not highly responsive to menu labelling. The present qualitative study explored influences on full-service restaurant customers’ noticing and using menu labelling. DESIGN Five focus groups were conducted with thirty-six consumers. A semi-structured script elicited barriers and facilitators to using nutrition information by showing excerpts of real menus from full-service chain restaurants. SETTING Participants were recruited from a full-service restaurant chain in Philadelphia, Pennsylvania, USA, in September 2011. SUBJECTS Focus group participants were mostly female, African American, with incomes <

“Do You Wanna Breathe or Eat?”: Parent Perspectives on Child Health Consequences of Food Insecurity, Trade-Offs, and Toxic Stress

US 60 000, mean age 36 years and education 14·5 years. At recruitment, 33 % (n 12) reported changing their order after seeing nutrition information on the menu. RESULTS Three themes characterized influences on label use in restaurants: nutrition knowledge, menu design and display, and normative attitudes and behaviours. Barriers to using labels were low prior knowledge of nutrition; displaying nutrition information using codes; low expectations of the nutritional quality of restaurant food; and restaurant discounts, promotions and social influences that overwhelmed interest in nutrition and reinforced disinterest in nutrition. Facilitators were higher prior knowledge of recommended daily intake; spending time reading the menu; having strong prior interest in nutrition/healthy eating; and being with people who reinforced dietary priorities. CONCLUSIONS Menu labelling use may increase if consumers learn a few key recommended dietary reference values, understand basic energy intake/expenditure scenarios and if chain restaurants present nutrition information in a user-friendly way and promote healthier items.

Health of Children Classified as Underweight by CDC Reference but Normal by WHO Standard

ObjectivesThis study among 51 parents of young children under age four investigated how parents that report marginal, low and very low food security characterize how trade-offs associated with food insecurity affect parents’ mental health and child well-being.MethodsWe carried out 51 semi-structured audio-recorded interviews after participants responded to a survey regarding food security status and maternal depressive symptoms. Each interview was transcribed. Through a content analysis, we coded “meaning units” in each manuscript and organized them by themes in ATLAS.ti. Among participants reporting both food insecurity and depressive symptoms, we identified three primary areas of concern: trade-offs, mental health, and child well-being.ResultsParents described how trade-offs associated with food insecurity have a profound relationship with their mental health and home environment that strongly affects young children. Descriptions of hardships include anxiety and depression related to overdue bills and shut-off notices, strains with housing costs, and safety. Parents described how their own frustration, anxiety, and depression related to economic hardship have a negative impact on their children’s physical health, and their social and emotional development.ConclusionsParents in food insecure households recognize that trade-offs between food and other basic necessities are associated with their personal stress and poor mental health that, in turn, affects their children’s health and development. Partnerships between healthcare providers, policymakers, and parents are essential to successfully address and prevent the poor child health outcomes of toxic stress associated with food insecurity and poverty.