Food insecurity, food parenting practices, and child eating behaviors among low-income Hispanic families of young children

A brief bout of moderate intensity physical activity improves preadolescent children's behavioral inhibition but does not change their energy intake

Children in rural communities consume more energy-dense foods relative to their urban peers. Identifying effective interventions for improving energy intake patterns are needed to address these geographic disparities. The primary aim of this study was to harness the benefits of physical activity on children's executive functioning to see if these improvements lead to acute changes in eating behaviors. In a randomized crossover design, 91 preadolescent (8-10y; M age = 9.48 ± 0.85; 50.5% female; 85.7% White, 9.9% Multiracial, 9.9% Hispanic) children (86% rural) completed a 20-minute physical activity condition (moderate intensity walking) and time-matched sedentary condition (reading and/or coloring) ~ 14 days apart. Immediately following each condition, participants completed a behavioral inhibition task and then eating behaviors (total energy intake, relative energy intake, snack intake) were measured during a multi-array buffet test meal. After adjusting for period and order effects, body fat (measured via DXA), and depressive symptoms, participants experienced significant small improvements in their behavioral inhibition following the physical activity versus sedentary condition (p = 0.04, Hedge's g = 0.198). Eating behaviors did not vary by condition, nor did improvements in behavioral inhibition function as a mediator (ps > 0.09). Thus, in preadolescent children, small improvements in behavioral inhibition from physical activity do not produce acute improvements in energy intake. Additional research is needed to clarify whether the duration and/or intensity of physical activity sessions would produce different results in this age group, and whether intervention approaches and corresponding mechanisms of change vary by individual factors, like age and degree of food cue responsivity.

Obesity Heterogeneity by Neighborhood Context in a Largely Latinx Sample

Neighborhood socioeconomic context where Latinx children live may influence body weight status. Los Angeles County and Orange County of Southern California both are on the list of the top ten counties with the largest Latinx population in the USA. This heterogeneity allowed us to estimate differential impacts of neighborhood environment on children's body mass index z-scores by race/ethnicity using novel methods and a rich data source. We geocoded pediatric electronic medical record data from a predominantly Latinx sample and characterized neighborhoods into unique residential contexts using latent profile modeling techniques. We estimated multilevel linear regression models that adjust for comorbid conditions and found that a child's place of residence independently associates with higher body mass index z-scores. Interactions further reveal that Latinx children living in Middle-Class neighborhoods have higher BMI z-scores than Asian and Other Race children residing in the most disadvantaged communities. Our findings underscore the complex relationship between community racial/ethnic composition and neighborhood socioeconomic context on body weight status during childhood.

"You just have to spread it thin": Perceptions and feeding experiences of Australian fathers of young children living with disadvantage

The role of fathers in feeding is an emerging field within child feeding literature. Fathers have unique contributions to make to family mealtimes and child eating behaviours. However, qualitative research on fathers' experiences is limited, especially in the context of disadvantage. This study explored fathers' perceptions of their roles and feeding practices and their lived experience of disadvantage through a symbolic interactionism lens. Twenty-five Australian fathers of children aged six months to five years who experienced socioeconomic disadvantage participated in semi-structured interviews. Five themes were constructed from reflexive thematic analysis: (i) responsibilities for foodwork are based on strengths, opportunities, and values, (ii) negotiating fatherhood identity from a place of tension to acceptance, (iii) struggling with financial and mental strain, and food insecurity, (iv) managing adversity whist prioritising feeding children, and (v) paternal feeding practices are driven by values, adversity, and emotions. The division of foodwork was contingent on family capability and employment, maternal gatekeeping, paternal attitudes and values, and intergenerational, cultural and gender norms around earning and childrearing. Economic, environmental, and emotional stressors triggered changes to fathers' feeding practices, often contradicting their ideals (e.g., providing alternative meals, using rewards and electronic devices, unstructured settings). Fathers described income and food-based strategies to protect children's food intake, which may involve caregivers forgoing meals. These findings provide insight into fathers' feeding experiences through recognising personal, interpersonal, and systemic enablers and barriers. Promoting optimal feeding practices should include targeted feeding support and broader structural interventions to address inequality. Fathers' experiences as they navigate child mealtime interactions within a context of adversity can be used to inform child feeding interventions to improve child health and development.

Dads at Mealtimes: Associations between Food Security, Household and Work Chaos, and Paternal Feeding Practices among Australian Fathers Living with Disadvantage

Understanding how fathers engage in feeding while experiencing disadvantage is important for family-focused interventions. A cross-sectional online survey involving 264 Australian fathers was conducted to explore feeding involvement and the relationships between feeding practices, food insecurity, and household and work chaos. Practices related to coercive control, structure, and autonomy support were measured for two age groups (<2 years and 2-5 years). Multivariable linear regression was used to examine the associations for each practice. Three-quarters of the sample were food insecure, impacting adults more than children, and correlated with household chaos. Food insecurity was associated with increased 'persuasive feeding' and 'parent-led feeding' in younger children. Household chaos was positively associated with coercive control practices in both younger and older child groups, with the strongest associations for 'using food to calm' and 'overt restriction', respectively. In older child groups, household chaos was negatively associated with 'offer new foods' and 'repeated presentation of new foods'. Structure practices had no significant relationships with any factors, and work chaos did not predict any feeding practices. These findings emphasize a need for societal and structural support to address food insecurity and household chaos. Tailored strategies are crucial to support fathers in responsive feeding.

Food insecurity and disordered eating behaviors in children and adolescents: A systematic review

This study is the first systematic review to investigate the relationship between food insecurity (FI) and disordered eating behaviors exclusively in children and adolescents. Database searches were conducted in PUBMED, Embase, PsycINFO, ProQuest, and Gale OneFile: Informe Académico using English and Spanish search terms. Studies were included if they were published before August 2022, included youth aged 18 years and below, included either parent- or child-report of food security status, included either parent- or child-report of child disordered eating behaviors, and examined the relationship between food security status and child disordered eating behaviors. Following independent title/abstract and full-text screening, 20 studies were included in the review. There were 13 cross-sectional studies, five longitudinal studies, and two qualitative studies, from the United States (19 studies), and Bangladesh (1 study). Sample sizes ranged from 33 to 6077. Findings generally indicated a relationship between FI and behaviors such as binge eating, loss-of-control eating, eating in the absence of hunger, unhealthy weight control behaviors, and picky eating in children and adolescents, though this association varied depending on the type of disordered eating behavior assessed and FI severity. Results highlight the importance of screening for disordered eating behaviors among youth with FI towards eating disorder prevention and intervention. However, given the limited number of primary research articles examining this relationship in youth, further hypothesis-driven research is needed. In addition, more global representation and additional longitudinal studies are needed to further examine the generalizability and temporality of FI and disordered eating in children and adolescents.

Longitudinal Associations Among Food Insecurity During Pregnancy, Parental Mental Health Symptoms, Controlling Feeding Styles, and Infant Food Responsiveness

BACKGROUND

Research is needed to identify pathways by which household food insecurity (FI) contributes to parental controlling feeding styles and infant food responsiveness, 2 factors that play a role in shaping obesity risk across infancy and early childhood.

OBJECTIVES

This longitudinal study tested the hypothesis that prenatal FI would be positively associated with higher infant food responsiveness via greater parental mental health symptomatology and controlling feeding styles (pressuring, restrictive).

METHODS

Participants included a community sample of 170 birth parents and their infants participating in an ongoing longitudinal study. Parents self-reported household FI and mental health symptoms (depression and anxiety) during pregnancy. Postnatally, parents reported their mental health symptoms, their use of controlling feeding styles, and infant food responsiveness. Path analyses with bias-corrected 95% bootstrapped CIs tested direct and indirect associations between prenatal FI and infant food responsiveness.

RESULTS

Prenatal FI was indirectly associated with higher infant food responsiveness via greater parental mental health symptomatology and pressuring to finish (b = 0.01; 95% CI: 0.001, 0.025). Prenatal FI was associated with greater parental mental health symptomatology across the peripartum period (β = 0.54; P < 0.001), which in turn was associated with more pressuring to finish at 2 months pospartum (β = 0.29; P = 0.01) and higher infant food responsiveness at 6 months (β = 0.17; P = 0.04). There were no direct effects of prenatal FI on controlling feedings styles or infant food responsiveness.

CONCLUSIONS

Our findings point to parental mental health as a potential pathway by which FI may be associated with obesity-promoting parental feeding styles and infant appetitive behaviors. In addition to ensuring reliable access to enough quality food during pregnancy, multipronged assistance that promotes emotional well-being during the peripartum period and clinical guidance on noncontrolling feeding styles could benefit parent and infant health and well-being.

The Determinants of Food Insecurity Among Hispanic/Latinx Households With Young Children: A Narrative Review

Food insecurity has disproportionately impacted Hispanic/Latinx households in the United States, specifically those with young children. Although the literature provides evidence of an association between food insecurity and adverse health outcomes in young children, minimal research has addressed the social determinants and related risk factors associated with food insecurity among Hispanic/Latinx households with children under three, a highly vulnerable population. Using the Socio-Ecological Model (SEM) as a framework, this narrative review identified factors associated with food insecurity among Hispanic/Latinx households with children under three. A literature search was conducted using PubMed and four additional search engines. Inclusion criteria consisted of articles published in English from November 1996 to May 2022 that examined food insecurity among Hispanic/Latinx households with children under three. Articles were excluded if conducted in settings other than the US and/or focused on refugees and temporary migrant workers. Data were extracted (i.e., objective, setting, population, study design, measures of food insecurity, results) from the final articles (n = 27). The strength of each article's evidence was also evaluated. Results identified individual factors (i.e., intergenerational poverty, education, acculturation, language, etc.), interpersonal factors (i.e., household composition, social support, cultural customs), organizational factors (i.e., interagency collaboration, organizational rules), community factors (i.e., food environment, stigma, etc.), and public policy/societal factors (i.e., nutrition assistance programs, benefit cliffs, etc.) associated with a food security status of this population. Overall, most articles were classified as "medium" or higher quality for the strength of evidence, and more frequently focused on individual or policy factors. Findings indicate the need for more research to include a focus on public policy/society factors, as well as on multiple levels of the SEM with considerations of how individual and policy levels intersect and to create or adapt nutrition-related and culturally appropriate interventions to improve food security of Hispanic/Latinx households with young children.

Parent-Child Interaction Therapy Supports Healthy Eating Behavior in Child Welfare-Involved Children

OBJECTIVE

We tested the efficacy of standard Parent-Child Interaction Therapy (PCIT), a live-coached, behavioral parent-training program, for modifying problematic eating behaviors in a larger effectiveness trial of PCIT for children involved in the child welfare system.

METHOD

Children ages 3-7 years and their parents were randomly assigned to PCIT intervention (n = 120) or services as the usual control (SAU; n = 84) groups in a randomized clinical trial. Children's eating behaviors were assessed pre- and post-intervention via the Child Eating Behaviors Questionnaire (CEBQ). Intention-to-treat analyses were conducted, followed by per-protocol analyses, on treatment-engaging families only.

RESULTS

PCIT led to reductions in child welfare-involved children's food responsiveness, speed of food consumption, and tendency to engage in emotional overeating relative to children in the services-as-usual control condition. Standard PCIT may be an effective intervention to promote healthy child eating behaviors in families involved with child welfare, even when food-related behaviors are not directly targeted by the intervention. Public Health Significance: This clinical trial provides evidence that child welfare-involved children who received PCIT experienced significant reductions in maladaptive eating-related behaviors, namely food responsiveness, emotional overeating, and speed of eating. These findings were observed in relation to children in a comparison control group who had access to child welfare services-as-usual.