Digital Redlining-The Invisible Structural Determinant of Health.

This Viewpoint describes digital redlining as racialized inequities in access to technology infrastructure, including access to health care, education, employment, and social services.

Shifts in Child Health Behaviors and Obesity After COVID-19.

This Viewpoint examines recent COVID-19­related behavioral shifts in children's diet, physical activity, sleep, and screen time from a health equity perspective and provides upstream interventions to support overall child health.

A Descriptive Analysis of Redemption Patterns by Vendor Type Among: WIC Participants in Massachusetts.

BACKGROUND: The retail environment is an important determinant of food package redemption in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC). OBJECTIVE: The objectives of this study were to describe where Massachusetts WIC households redeemed their food benefits each month and monthly variations in benefit redemption depending on a household's most frequently used vendor type each month. DESIGN: These were cross-sectional and longitudinal analyses of administrative data provided by Massachusetts WIC. PARTICIPANTS/SETTING: Monthly redemption data for 209,973 households shopping at approximately 1,000 unique vendors between January 2015 and August 2019 were analyzed. MAIN OUTCOME MEASURES: Outcomes were mean monthly percentage of households that relied on each vendor type when redeeming benefits and mean monthly percent redemption for each benefit category. STATISTICAL ANALYSES PERFORMED: For each month, households were classified as using 1 of 8 vendor types. The monthly percentage of households redeeming at each vendor type was calculated, as well as the monthly percent redemption for each benefit category by vendor type. The averages of these monthly percentages were computed for 2015 and 2019. Data from months when households did not redeem any benefits were excluded from primary analyses because it was not possible to determine their vendor type for that month. RESULTS: On average across months in 2019, the majority of Massachusetts WIC households (63%) relied on large vendors only (ie, superstores, supermarkets, and large grocery stores) when redeeming benefits, and 5% relied on small grocery or convenience stores only. Between 2015 and 2019, mean monthly reliance on small grocery and convenience stores decreased by 3.1 and 0.7 percentage points, respectively. Compared with other vendor types, households that redeemed benefits at superstores only had, in an average month, lower redemption levels for most benefit categories. For example, in the 2019 mean across months, percent redemption of breakfast cereal was 53% among households redeeming at superstores only compared with 74% for those redeeming at small grocery stores only. By contrast, households that relied on small grocery stores only had, in an average month, lower redemption levels for yogurt and cash value benefit compared with other vendor types; for example, in the 2019 mean across months, percent redemption of yogurt was 34% among households redeeming at small grocery stores only compared with 62% among those redeeming at supermarkets only. CONCLUSIONS: Results suggest that retail-based efforts to increase redemption should consider vendor-type reliance. Strategies to increase redemption may be especially important for WIC shoppers relying on superstores.

Exploring a theory of change: Are increases in parental empowerment associated with healthier weight-related parenting practices?

INTRODUCTION: Parent health-related empowerment is defined as the process by which parents realize control over their life situation and take action to promote a healthier lifestyle. For decades, researchers have described the theoretical potential of empowerment in health promotion efforts, though few have empirically examined this hypothesized relationship. This study is one of the first to examine the relationship between parental empowerment and healthy weight parenting practices (i.e., food, physical activity, sleep, and media parenting), as a mechanism for early childhood health promotion in community settings. METHODS: Low-income parents of preschool-aged children attending Head Start in Greater Boston between fall 2017 and spring 2019 were invited to complete a survey in the fall and spring of each academic school year (n = 578 with two surveys and n = 45 with four). Parental empowerment and healthy weight parenting practices were assessed using validated surveys. We used a multilevel difference-in-difference approach to estimate changes in healthy weight parenting practices score by changes in parental empowerment score. RESULTS: Out of a possible score of four, the unadjusted mean (SD) score in fall was 3.20 (0.40) for empowerment and 3.01 (0.40) for parenting. An increase in parental empowerment was associated with an increase in healthier parenting practices (b = 0.14; 95% CI = 0.08, 0.20; p < 0.0001). CONCLUSIONS: Parent empowerment may be an important target in interventions to prevent obesity in low-income children.

Caregiver Perspectives on Underutilization of WIC: A Qualitative Study.

OBJECTIVES: The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) is a federal program that improves the health of low-income women (pregnant and postpartum) and children up to 5 years of age in the United States. However, participation is suboptimal. We explored reasons for incomplete redemption of benefits and early dropout from WIC. METHODS: In 2020-2021, we conducted semistructured interviews to explore factors that influenced WIC program utilization among current WIC caregivers (n = 20) and caregivers choosing to leave while still eligible (n = 17) in Massachusetts. By using a deductive analytic approach, we developed a codebook grounded in the Consolidated Framework for Implementation Research. RESULTS: Themes across both current and early-leaving participants included positive feelings about social support from the WIC clinic staff and savings offered through the food package. Participants described reduced satisfaction related to insufficient funds for fruits and vegetables, food benefits inflexibility, concerns about in-clinic health tests, and in-store item mislabeling. Participants described how electronic benefit transfer cards and smartphone apps eased the use of benefits and reduced stigma during shopping. Some participants attributed leaving early to a belief that they were taking benefits from others. CONCLUSIONS: Current and early-leaving participants shared positive WIC experiences, but barriers to full participation exist. Food package modification may lead to improved redemption and retention, including increasing the cash value benefit for fruits and vegetables and diversifying food options. Research is needed regarding the misperception that participation means "taking" benefits away from someone else in need.

Association of a Single-Item Self-Rated Diet Construct With Diet Quality Measured With the Alternate Healthy Eating Index.

Background: A single-item self-rated diet measure (SRD) may provide a quick, low-burden screener. However, assessment of its validity is limited. This study aimed to evaluate the association of an SRD construct with measured diet quality among adults in Puerto Rico (PR). Methodology: Participants (30-75 years old; n = 247) of the PR Assessment of Diet, Lifestyle, and Diseases (PRADLAD) cross-sectional study reported SRD with a single question ("How would you describe your current dietary habits and diet quality?") with a five-point scale: excellent to poor. More complete diet quality was calculated using the Alternate Healthy Eating Index-2010 (AHEI), with 11 food and nutrient components assessed by the food frequency questionnaire. Multivariable general linear models were used to test associations between SRD with AHEI and its components. Associations were also tested between recall SRD in youth and current AHEI. Results: Most participants (35.2%) self-rated diet as "good," 13.8% as "excellent," and 4.1% as "poor," with the remainder split between middle scale points. SRD was not significantly associated with AHEI, although participants with "excellent" vs. "poor" SRD had marginally higher AHEI (P = 0.07). SRD was significantly associated with higher fruit intake (P = 0.02) and marginally associated with intakes of vegetables (P = 0.07) and long-chain fatty acids (P = 0.07). Unexpectedly, AHEI was significantly higher among those reporting "poor" SRD in young adulthood (P = 0.01) or childhood (P = 0.05). Conclusions: SRD may capture current diet quality at extreme intakes. Larger studies should confirm these findings and replicate them in other underrepresented populations. Further research should clarify the inverse associations between adult AHEI and earlier reported SRD.

Development and Validation of a Parental Health-Related Empowerment Scale with Low Income Parents.

OBJECTIVES: Consistent with empowerment theory, parental empowerment acts as a mechanism of change in family-based interventions to support child health. Yet, there are no comprehensive, validated measures of parental health-related empowerment to test this important perspective. Informed by empowerment theory and in the context of a community-based obesity intervention, we developed a self-report measure of parental health-related empowerment and tested its preliminary validity with low-income parents. METHODS: The Parental Empowerment through Awareness, Relationships, and Resources (PEARR) is a 21-item scale designed to measure three subdimensions of empowerment including resource empowerment, critical awareness, and relational empowerment. In the fall of 2017 or the fall of 2018, low-income parents (n = 770, 88% mothers) from 16 Head Start programs in Greater Boston completed the PEARR. The resulting data were randomly split into two equal samples with complete data. The factorial structure of the PEARR was tested in the first half of the sample using principal component analysis (PCA) and exploratory factor analysis (EFA) and subsequently confirmed with the second half of the sample using confirmatory factor analysis (CFA). Internal consistency coefficients were calculated for the final subscales. RESULTS: Results from the PCA and EFA analyses identified three component factors (eigenvalues = 8.25, 2.75, 2.12) with all items loading significantly onto the hypothesized subdimension (ß > 0.59 and p < 0.01). The three-factor model was subsequently confirmed with the second half of the sample using CFA (ß > 0.54 and p < 0.01). Fit indices met minimum criteria (Comparative Fit Index = 0.95, Root Mean Square Error of Approximation = 0.05 (0.05, 0.06), Standardized Root-Mean-Square Residual = 0.05). Subscales demonstrated strong internal consistency (α= 0.83-0.90). CONCLUSIONS: Results support initial validity of a brief survey measuring parental empowerment for child health among Head Start parents. The PEARR can be utilized to measure changes in parental empowerment through interventions targeting empowerment as a mechanism of change.