Let's TOC Fertility: A stepped wedge cluster randomized controlled trial of the Telehealth Oncofertility Care (TOC) intervention in children, adolescent and young adult cancer survivors.

INTRODUCTION: Children, adolescent, and young adult cancer survivors experience overall increased risks of infertility that are preventable through effective fertility preservation services prior to starting cancer treatment. Oncofertility care is the evidence-based practice of informing newly diagnosed cancer patients about their reproductive risks and supporting shared decision-making on fertility preservation services. Despite longstanding clinical guidelines, oncofertility care delivery continues to be limited and highly variable across adult and pediatric oncology settings. MATERIALS AND METHODS: We describe the design of a stepped wedge cluster randomized clinical trial to evaluate the effectiveness of the multi-component Telehealth Oncofertility Care (TOC) intervention conducted in 20 adult and pediatric oncology clinics across three health systems in Southern California. Intervention components are: 1) electronic health record-based oncofertility needs screen and referral pathway to a virtual oncofertility hub; 2) telehealth oncofertility counseling through the hub; and 3) telehealth oncofertility financial navigation through the hub. We hypothesize the intervention condition will be associated with increased proportions of patients who engage in goal-concordant oncofertility care (i.e., engagement in reproductive risk counseling and fertility preservation services that meet the patient's fertility goals) and improved patient-reported outcomes, compared to the usual care control condition. We will also evaluate intervention implementation in a mixed-methods study guided by implementation science frameworks. DISCUSSION: Our overall goal is to speed implementation of a scalable oncofertility care intervention at cancer diagnosis for children, adolescent and young adult cancer patients to improve their future fertility and quality of life. TRIAL REGISTRATION: Clinicaltrials.gov Identifier: NCT05443737.

Associations of Increased WIC Benefits for Fruits and Vegetables With Food Security and Satisfaction by Race and Ethnicity.

Introduction: The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) provides nutrition support for racially and ethnically diverse populations. In 2021, the monthly cash value benefit (CVB) for the purchase of fruits and vegetables increased from $9 to $35 and was later adjusted to $24. This study investigated, by racial and ethnic groups, whether CVB increases were associated with increases in CVB redemption, household food security, child fruit and vegetable intake, satisfaction with CVB amount, and likelihood of continued participation in WIC if the CVB returned to $9 per month. Methods: We conducted a longitudinal study of WIC participants (N = 1,770) in southern California at 3 time points, from April 2021 through May 2022; the CVB amount was $9 at baseline, $35 at Survey 2, and $24 at Survey 3. Racial and ethnic groups were Hispanic English-speakers, Hispanic Spanish-speakers, non-Hispanic Asian, non-Hispanic Black, non-Hispanic Other, and non-Hispanic White. We used mixed-effect and modified Poisson regressions to evaluate outcomes by group. Results: At baseline, groups differed significantly in dollars of CVB redeemed, percentage of CVB redeemed, household food security, and satisfaction with CVB amount. After the increase in CVB, we found increases in all groups in CVB redemption, household food security, and satisfaction. Non-Hispanic Black and Hispanic English-speaking groups, who had low levels of satisfaction at baseline, had larger increases in satisfaction than other groups. Reported likelihood of continued WIC participation if the monthly CVB returned to $9 also differed significantly by group, ranging from 62.5% to 90.0%. Conclusion: The increase in CVB for children receiving WIC benefited all racial and ethnic groups. Continued investment in an augmented CVB could improve health outcomes for a racially and ethnically diverse WIC population.

Differences in Infant Diet Quality Index by Race and Ethnicity Predict Differences in Later Diet Quality.

BACKGROUND: Racial and ethnic disparities in infant-feeding practices may negatively influence diet quality and health. OBJECTIVES: This study investigated the racial, ethnic, and language (English or Spanish) differences in infant diet quality, later diet quality, and weight status at 2-5 y, and whether these differences were explained through infant diet quality among participants in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC). METHODS: Using the WIC Infant and Toddler Feeding Practices Study-2 (unweighted n = 2663; weighted n = 362,712), relationships between the Infant Dietary Quality Index (IDQI; range 0-1) and Healthy Eating Index-2020 (HEI-2020; range 0-100) and BMI z-score (BMIz) at 2-5 y were analyzed by race, ethnicity, and language preference [Hispanic Spanish-speaking, Hispanic English-speaking, non-Hispanic (NH) White, and NH Black participants]. Statistical interaction between IDQI and each group was evaluated in multivariable models. The mediation of each group through the IDQI was assessed using causal mediation methods. RESULTS: Differences in IDQI [mean (standard deviation)] were observed between Hispanic Spanish-speaking participants [0.41 (0.10)], Hispanic English-speaking participants [0.37 (0.10)], NH White participants [0.36 (0.10)], and NH Black participants [0.35 (0.09)], P < 0.001. Differences in HEI-2020 occurred at 2-5 y, with the Hispanic Spanish-speaking participants having consistently higher HEI-2020 scores. Differences in BMIz were observed at 5 y, with higher scores among Hispanic Spanish-speaking participants. Interaction between race, ethnicity, and IDQI was observed for all outcomes except for BMIz at 3 y. Through mediation, IDQI explained 13%-20% of the difference in HEI-2020 scores between Hispanic Spanish-speaking and NH White participants at 2-5 y. IDQI explained 22%-25% of the difference in HEI-2020 scores between the Hispanic Spanish-speaking and NH Black participants at 4 y and 5 y. CONCLUSIONS: Higher infant diet quality scores observed in Hispanic Spanish-speaking participants explain some of the racial and ethnic differences observed in later diet quality, suggesting that improving infant diet quality may help reduce diet disparities during early childhood.

Increased WIC Cash Value Benefit is Associated with Greater Amount and Diversity of Redeemed Fruits and Vegetables among Participating Households.

Background: Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) food packages for children ages 1 to 4 y include a cash value benefit (CVB) redeemable for fruits and vegetables (FVs) with participating vendors. The CVB value was increased beginning in June 2021. Objectives: This study evaluated associations of the augmented CVB with the amount and diversity of redeemed FVs. Methods: Price look-up codes (PLUs) in redemption data determined outcomes including any redemption (any, none), amount redeemed (United States dollars [USD]/mo), and percent of total CVB redemption (percent) in 54 FV commodity groups among a cohort of 1770 WIC-participating children in Southern California. Outcomes across all commodity groups for fresh fruits, fresh vegetables, and all FVs were evaluated including dollar amount redeemed, percentage of redemption, and diversity of produce redeemed (variety and balance among items redeemed). Comparisons were made between augmented CVB periods (35 USD/mo in June-September 2021, 24 USD/mo October 2021-June 2022) and the preaugment period (9 USD/mo in June 2020-May 2021). Associations were tested in multivariable generalized estimating equation Poisson (any redemption) and linear (amount, percent, diversity) regression models. Results: The augmented CVB was associated with higher any redemption prevalence and amount redeemed for 53 of 54 commodity groups at both 35 USD/mo and 24 USD/mo compared with 9 USD/mo. Redemption diversity increased for both fruits, vegetables, and all produce during both augment periods, and modestly greater increases in redeemed fruits relative to vegetables were observed at 35 USD/mo. The most commonly redeemed vegetables were tomatoes, onions, cucumbers, peppers, and avocados and the most commonly redeemed fruits were bananas, apples, grapes, limes, and melons. Conclusions: The augmented CVB was associated with greater redeemed FV amount and greater redeemed FV diversity. Data on FV intake diversity among WIC-participating children are needed to understand dietary impacts of the CVB increase.

Energy-Adjusted Dietary Inflammatory Index and Diabetes Risk in Postmenopausal Hispanic Women.

BACKGROUND: Type 2 diabetes is a major public health concern in the United States and worldwide. The dietary inflammatory index (DII) and the energy-adjusted DII (E-DII) are tools that assess dietary inflammation. Previous evidence suggests that obesity can modify the association between inflammation and disease. OBJECTIVE: The aim of this study was to evaluate the association between the DII/E-DII and incident diabetes in self-identified Hispanic women from the Women's Health Initiative (WHI). The secondary aim was to evaluate whether obesity modifies the association between the DII/E-DII scores and incident diabetes. DESIGN: Participants were from the WHI Observational Study and the Clinical Trial Components (except women from the treatment arm in the Dietary Modification Trial) conducted among postmenopausal women in the United States. DII/E-DII scores were calculated from a self-administered food frequency questionnaire at baseline that included 122 food items, of which 12 are representative of Hispanic eating patterns. PARTICIPANTS/SETTINGS: Participants included 3,849 postmenopausal women who self-identified as Hispanic that were recruited for the WHI from 1993 to 1998 at 40 US clinical centers. MAIN OUTCOME MEASURES: The outcome was incident diabetes. STATISTICAL ANALYSIS PERFORMED: Cox regression models were used to assess the association between DII/E-DII and incident diabetes. Models were adjusted for age at baseline, lifestyle-related risk factors, known type 2 diabetes mellitus (T2DM) risk factors, and neighborhood socioeconomic status. Interaction was tested between the DII/E-DII scores and obesity. RESULTS: The incidence of diabetes was 13.1% after a median follow-up of 13 years. Higher E-DII scores were associated with a higher risk of incident diabetes (hazard ratio [HR], 1.09; 95% confidence interval [CI], 1.04-1.14). There was no interaction between E-DII scores and obesity (P = 0.73). CONCLUSIONS: Pro-inflammatory diets, as measured by higher E-DII scores, were associated with a higher risk of incident diabetes. Future research is needed for understanding how the inflammatory potential of diets can be decreased.

Increased WIC Benefits for Fruits and Vegetables Increases Food Security and Satisfaction Among California Households with Young Children.

BACKGROUND: The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) is a critical source of nutrition support for young children in low-income families, providing access to healthy foods and a cash value benefit (CVB) for the purchase of fruits and vegetables (FV). In 2021, the WIC CVB increased substantially for women and children aged 1 to 5 years. OBJECTIVE: To investigate whether or not the increased WIC CVB for purchasing FV was associated with greater redemption of the FV benefit, satisfaction, household food security, and child FV intake. DESIGN: Longitudinal study of WIC participants receiving WIC benefits from May 2021 through May 2022. Through May 2021, the WIC CVB for children aged 1 to 4 years was $9/month. The value increased to $35/month from June through September 2021, and changed to $24/month starting October 2021. PARTICIPANTS AND SETTING: WIC participants from seven WIC sites in California with one or more child aged 1 to 4 years during May 2021 and one or more follow-up surveys during September 2021 or May 2022 (N = 1,770). MAIN OUTCOMES AND MEASURES: CVB redemption (in US dollars), satisfaction with the amount (prevalence), household food security (prevalence), and child FV intake (cups per day). STATISTICAL ANALYSES: Associations of increased CVB issuance following the June 2021 CVB augmentation with child FV intake and CVB redemption were assessed using mixed effects regression, and associations with satisfaction and household food security were assessed using modified Poisson regression. RESULTS: The increased CVB was associated with significantly greater redemption and satisfaction. At the second follow-up (May 2022), household food security increased by 10% (95% CI 7% to 12%); total FV intake decreased by 0.03 c/day (95% CI -0.06 to -0.01) in the overall sample, but increased by 0.23 c/day (95% CI 0.17 to 0.29) among children with the lowest baseline FV intake. CONCLUSIONS: This study documented benefits of augmentation to the CVB for children. WIC policy augmenting the value of WIC food packages to increase access to FV had the intended effects, lending support to making the increased FV benefit permanent.

The Infant Diet Quality Index Predicts Dietary and Adiposity Outcomes in US Children 2 to 4 years old.

BACKGROUND: Healthy nutrition during the first year of life is critical for optimal growth and development. Limited techniques are available to assess diet quality in infancy, and few have been shown to be predictive of dietary and adiposity outcomes in low-income children. OBJECTIVE: The objectives of this study were to construct an Infant Diet Quality Index (IDQI) to assess the diet quality from birth to 12 mo and to determine whether the IDQI exhibits predictive validity by estimating the longitudinal associations of IDQI scores with diet quality and weight status at 2 to 4 y. DESIGN: Data were analyzed from the longitudinal Women, Infants, and Children Infant and Toddler Feeding Practices Study-2 (unweighted, n = 2858; weighted. N = 392,439) using one 24-h dietary recall and survey responses during infancy. The newly constructed IDQI consists of 16 equally-weighted components: 1) breastfeeding duration; 2) exclusive breastfeeding; age of first introduction of: 3) solids, 4) iron-rich cereals, 5) cow milk, 6) sugar-sweetened beverages, 7) salty/sweet snacks, 8) other drinks/liquids, and 9) textured foods; frequency of consuming 10) fruit or 11) vegetables; frequency of consuming different 12) fruit or 13) vegetables; 14) nonrecommended bottle-feeding practices; 15) use of commercial baby foods; and 16) number of meals and snacks. Regression analysis was used to estimate associations between the total IDQI score (range, 0-1) and Healthy Eating Index-2015 (HEI-2015) scores and body mass index z-scores (BMIz) at 2 to 4 y of age, adjusted for covariates (e.g., child age, sex and race/ethnicity; maternal education level, etc.) RESULTS: The total IDQI score was positively associated with HEI-2015 at the age of 2 y (ß = 16.7; 95% CI: 12.6, 20.9; P < 0.001), 3 y (ß = 14.5; 95% CI: 8.1, 21.0; P < 0.001), and 4 y (ß = 15.4; 95% CI: 8.4, 22.4; P < 0.001); and negatively associated with BMIz at the age of 2 y (ß = -1.24; 95% CI: -2.01, -0.47; P = 0.002) and 4 y (ß = -0.92; 95% CI: -1.53, -0.30; P = 0.003). CONCLUSIONS: The IDQI has predictive validity for diet quality and weight status in low-income US children.

Racial and Ethnic Comparisons in Satisfaction with Services Provided by the Special Supplemental Nutrition Program for Women, Infants, and Children in California.

Understanding satisfaction of nutrition education and other services provided in the Special Supplemental Nutrition Program for Women, Infants and Children (WIC) is needed to ensure the program is responsive to the needs of diverse populations. This study examined the variation of WIC participants' perceptions and satisfaction with WIC nutrition education and services by race, ethnicity, and language preference. Phone surveys were conducted in 2019 with California WIC families with children aged 1−4 years. While most participants (86%) preferred one-on-one nutrition education, online/mobile apps were also favored (69%). The majority (89%) found nutrition education equally important to receiving the WIC food package. Racial/ethnic groups differed in which WIC service they primarily valued as 20% of non-Hispanic White people rated the food package as more important than nutrition education compared to 5% of Spanish- and 6% of English-speaking Hispanic people, respectively. More Spanish (91%) and English-speaking Hispanic people (87%) than non-Hispanic white (79%) or Black people (74%) changed a behavior because of something they learned at WIC (p < 0.001). Spanish-speaking Hispanic people (90%) had the highest satisfaction with WIC nutrition education. Preferential differences among participants suggest that providing flexible options may improve program satisfaction and emphasizes the need for future studies to examine WIC services by race and ethnicity.

Dietary inflammatory index and cardiovascular disease risk in Hispanic women from the Women's Health Initiative.

BACKGROUND: To evaluate the association between the dietary inflammatory index (DII®) and incident cardiovascular disease (CVD) in Hispanic women from the Women's Health Initiative (WHI), and to determine if body mass index (BMI) interacted with the DII scores. METHODS: Secondary analysis of baseline dietary data and long-term CVD outcomes among 3,469 postmenopausal women who self-identified as Hispanic enrolled in WHI. DII scores were calculated from self-administered food frequency questionnaires. The CVD outcomes included coronary heart disease (CHD) and stroke. Stratified Cox regression models were used to assess the relationship between DII scores and CVD in women with and without obesity. Models were adjusted for age, lifestyle risk factors, known risk factors, and neighborhood socioeconomic status. RESULTS: The incidence of CHD was 3.4 and 2.8% for stroke after a median follow-up of 12.9 years. None of the DIIs were associated with CVD risk in this sample of Hispanic women. BMI interacted with the DII (p < 0.20) and stratified models showed that the associations between the DII and CVD were only significant in women with overweight (p < 0.05). In this group, higher DII scores were associated with a higher risk of CHD (HR 1.27; 95% CI: 1.08, 1.51) and a higher risk of stroke (HR 1.32; 95% CI: 1.07, 1.64). CONCLUSION: Among postmenopausal Hispanic women with overweight, greater adherence to pro-inflammatory diets was associated with higher risk of CVD. Additional research is needed to understand how to promote long-term heart-healthy dietary habits to reduce inflammation and prevent CVD in at-risk Hispanic women.

Genetic admixture and cardiovascular disease risk in postmenopausal Hispanic women.

BACKGROUND: Hispanics are a heterogeneous population with differences in the prevalence of cardiovascular disease (CVD) and its related risk factors among ethnic sub-groups. This study evaluated the association of genetic admixture and CVD in self-identified Hispanic women from the Women's Health Initiative (WHI). METHODS: Data came from the WHI Observational Study and the Clinical Trial Components conducted among postmenopausal women. The CVD outcomes included coronary heart disease (CHD) and stroke. The proportions of European (EUR), sub-Saharan African (AFR), and Amerindian (AMI) admixture were estimated using 92 ancestry-informative markers. Cox regression models were used to assess the relationship between genetic admixture and CVD adjusting for age, lifestyle risk factors, known risk factors, and neighborhood socioeconomic status. RESULTS: Among 5195 participants EUR ancestry was associated with a lower CHD risk after adjusting for age (HR 0.41, p = 0.02), and in the fully adjusted model (HR 0.40, p = 0.03). AFR ancestry was associated with a higher CHD risk after adjusting for age (HR 2.91, p = 0.03), but it only showed a trend in in the fully adjusted model (HR 2.46, p = 0.10). AMI ancestry was not statistically significantly associated with CHD and none of the genetic admixture proportions were statistically significantly associated with stroke (p > 0.05). CONCLUSION: EUR ancestry was associated with a lower risk of CHD in Hispanic women. This highlights the need to account for genetic admixture in future CVD studies to consider different heritage groups to understand the role that genetic, neighborhood socioeconomic status, and environmental factors contribute to CVD health disparities in Hispanic women.

A Qualitative Examination of California WIC Participants' and Local Agency Directors' Experiences during the Coronavirus Disease 2019 Pandemic.

BACKGROUND: The US Department of Agriculture granted waivers to allow flexibility in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) operations during the coronavirus disease 2019 (COVID-19) pandemic; however, research examining the associations between waiver introduction and changes in perceptions, practices, and challenges of WIC participants' and agency directors' experiences is limited. OBJECTIVE: The objective of this study was to assess California WIC participants' and agency directors' perceptions and practices of remote WIC services during the COVID-19 pandemic. A secondary aim was to understand other COVID-19 challenges related to maintaining access to healthy foods by WIC participants. DESIGN: A qualitative study that included semistructured interviews was conducted between June 2020 and March 2021. PARTICIPANTS AND SETTING: One hundred eighty-two WIC participants with a child aged 0 to 5 years from three regions of California (Southern, Central, and Northern) and 22 local WIC agency directors across the state were interviewed. MAIN OUTCOME MEASURES: WIC participants' and agency directors' perceptions, practices, and other challenges during COVID-19. STATISTICAL ANALYSES PERFORMED: Interviews were recorded, transcribed, and analyzed using a grounded theory approach. RESULTS: Participants shared that they valued the information received from WIC and were very satisfied with remote WIC services. Participants reported that enrolling in WIC remotely was easier than coming in person. All waivers and changes to WIC operations, namely the physical presence, remote benefit issuance, and separation of duties waivers, and remote work and remote delivery of nutrition education, were largely viewed by WIC agency directors as options that should be continued postpandemic. Further, a majority (63%) of households reported experiencing food insecurity, and half of respondents received food from a food bank or pantry during the pandemic. CONCLUSIONS: Findings suggest WIC will attract and retain the most families by offering a hybrid model of services, incorporating both onsite services and remote options to work more efficiently and effectively.

Household food insecurity and children's physical activity and sedentary behaviour in the United States: the Healthy Communities Study.

OBJECTIVE: To examine associations between household food insecurity and children's physical activity and sedentary behaviours. DESIGN: Secondary analysis was conducted on the Healthy Communities Study, an observational study from 2013 to 2015. Household food insecurity was assessed by two items from the US Department of Agriculture's 18-item US Household Food Security Survey Module. Physical activity was measured using the 7-d Physical Activity Behaviour Recall instrument. Data were analysed using multilevel statistical modelling. SETTING: A total of 130 communities in the USA. PARTICIPANTS: In sum, 5138 US children aged 4-15 years. RESULTS: No associations were found for the relationship between household food insecurity and child physical activity. A significant interaction between household food insecurity and child sex for sedentary behaviours was observed (P = 0·03). CONCLUSIONS: Additional research capturing a more detailed assessment of children's experiences of food insecurity in relation to physical activity is warranted. Future studies may consider adopting qualitative study designs or utilising food insecurity measures that specifically target child-level food insecurity. Subsequent research may also seek to further explore sub-group analyses by sex.

Perceived Produce Availability and Child Fruit and Vegetable Intake: The Healthy Communities Study.

Children eat more fruits and vegetables when more are available at home, but less is known about how the neighborhood food environment relates to children's diet and weight outcomes. The goal of this study was to determine whether parental perception of the food environment (neighborhood and home) is associated with children's fruit and vegetable (F&V) intake and weight outcomes, and to assess differences by household food security status and household income. Cross-sectional data from the 2013-2015 U.S. Healthy Communities Study included 5138 children, aged 4 to 15 years old, from 130 U.S. communities. Neighborhood and home food environments were assessed with parent-reported, perceived F&V availability scores. Associations were tested with multi-level linear regression models. Parents' perception of produce availability was associated with household F&V availability ratings (ß = 0.09 points, p < 0.001). Household F&V availability was associated with child F&V intake (ß = 0.32 cups/day or 25.6 g/day, p < 0.001). A higher child F&V intake was associated with a lower child BMI z-score (ß = -0.05, p = 0.002). Weaker relationships were seen for children living in food insecure or low-income households. Optimizing neighborhood and home access to F&V may help children improve diet quality, but may not be as effective for children living in food insecure or low-income households.

Earlier Introduction to Sugar-Sweetened Beverages Associated With Lower Diet Quality Among WIC Children at Age 3 Years.

OBJECTIVE: Examine the association between the timing of sugar-sweetened beverages (SSBs) and 100% juice introduction with subsequent diet quality at age 3 years. DESIGN: Secondary analysis of a publicly available, national longitudinal dataset. PARTICIPANTS: A total of 2,218 children from the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC). MAIN OUTCOME MEASURE: Dietary intakes were assessed using a 24-hour dietary recall completed by caregivers of children aged 3 years. Diet quality was assessed using the Healthy Eating Index Score-2015 (HEI-2015). ANALYSIS: Linear regression was used to assess the relationship between the timing of introduction to 100% juice and SSBs with HEI-2015. Adjustments were made for child- and maternal-related factors. RESULTS: Delayed introduction of SSBs during the first 2 years of life was associated with an increased HEI-2015 score. In adjusted analyses, for every 1-month delay in the introduction, there was a 0.09-point increase (95% confidence interval, 0.04-0.13) in the HEI-2015 score at 3 years. CONCLUSIONS AND IMPLICATIONS: Earlier introduction to SSBs may be associated with subsequent lower diet quality in WIC participants. This association may be driven by total fruit, whole grains, and added sugars HEI component scores. Further research is needed to support changes to existing WIC nutrition practices regarding SSBs and 100% juice.

Factor Analysis Reduces Complex Measures of Nutrition Environments in US Elementary and Middle Schools into Cohesive Dimensions in the Healthy Communities Study.

BACKGROUND: Although it has been recommended that schools be the hub of efforts to improve child nutrition, research describing school nutrition environments in US public schools and their associations with child health is limited. OBJECTIVE: This study aimed to evaluate the applicability of factor analysis methods to characterize school nutrition environments by identifying underlying factors, or dimensions, in the observed data and to examine the relation between school nutrition environment dimensions and child anthropometric and dietary outcomes. METHODS: This study examined a cross-sectional sample of 4635 US children aged 4-15 y from 386 US elementary and middle schools from the Healthy Communities Study (2013-2015). Data collected from schools were used to create 34 variables that assessed the school nutrition environment. To identify dimensions of school nutrition environments, exploratory factor analysis was conducted with orthogonal rotation, and factor scores were derived using methods to account for sporadic missing data. Mixed-effects regression models adjusted for child- and community-level variables and clustered by community and school examined the associations of school nutrition environment dimensions with child anthropometric and dietary outcomes. RESULTS: Six dimensions of school nutrition environments were derived: nutrition education, food options, wellness policies, dining environment, unhealthy food restriction, and nutrition programs. The unhealthy food restriction dimension was negatively associated with added sugar intake (ß = -1.13, P < 0.0001), and the wellness policies dimension was positively associated with waist circumference (ß = 0.57, P = 0.01). CONCLUSIONS: This study demonstrates how factor analysis can reduce multiple measures of complex school nutrition environments into conceptually cohesive dimensions for purposes of assessing the relation of these dimensions to student health-related outcomes. Findings were mixed and indicate that the restriction of unhealthy foods in school is associated with lower added sugar intake. Additional, longitudinal studies are needed to substantiate the utility of this method for identifying promising school nutrition environments.

Nutrition Standards For Infants and Young Children can be Implemented by Family Child Care Home Providers.

The study evaluated an educational intervention with family child care home (FCCH) providers to implement nutrition standards. A convenience sample of licensed California FCCH providers (n = 30) attended a 2-hour, in-person group training in English or Spanish on nutrition standards for infants and children aged 1 to 5 years. Provider surveys and researcher observations during meals/snacks were conducted pre- and 3 months post-intervention. Providers rated the training as excellent (average score of 4.9 on a scale of 1-5). Adherence, assessed by survey and observation and compared over time using paired t-tests, increased from an average of 36% pre-intervention to 44% post-intervention (P = .06) of providers (n = 12) for infant standards and from 59% to 68% (P < .001) of providers (n = 30) for child standards. One-third (39%) of providers rated infant standards and 19% of providers rated child standards as difficult to implement. Nutrition standards can be implemented by FCCH providers after an educational intervention; a larger study is warranted with a representative group of providers.

Alignment of California WIC Participant Preferences With Proposed WIC Food Package Recommendations.

OBJECTIVE: Assess alignment of Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) participant preferences with the National Academies of Sciences, Engineering, and Medicine WIC child food package recommendations and compare differences by race/ethnicity. METHODS: Cross-sectional examination of survey responses collected between January and May 2019 from 2,993 California WIC families with children aged 1-4 years. RESULTS: Over half of WIC participants (56.1%) wanted an increase in the amount allocated for fruits and vegetables. Many WIC participants (69.6%) thought the amount of juice offered by WIC was just right. Overall, the majority (91.0%) wanted to substitute more fruits and vegetables for juice. Most were satisfied with the amount of beans (78.4%), peanut butter (78.7%), and milk (88.3%). Preferences differed by race/ethnicity. CONCLUSIONS AND IMPLICATIONS: Preferences of California WIC participants are highly aligned with the proposed National Academies of Sciences, Engineering, and Medicine changes for increasing fruits and vegetables. Notable differences by race/ethnicity suggest the need for more flexibility.

Transition from Breastfeeding and Complementary Feeding to Toddler Nutrition in Child Care Settings.

Child care has broad reach to young children. Yet, not all child care settings have nutrition standards for what and how foods and beverages should be served to infants as they transition to toddlerhood. The purpose of this paper is to describe the development of nutrition recommendations to guide feeding young children in licensed child care settings in the USA, a process that could be adapted in other countries. Nutrition standards were designed by nutrition and child care experts to address what and how to feed young children, also including the transition from infants to toddlers. Nutrition standards are important for health and can be feasibly implemented in child care settings. Feasibility considerations focused on family child care homes, which typically have fewer resources than child care centers or preschools. Infant standards include recommendations for vegetables, fruits, proteins, grains, and breast milk and other beverages. Also included are recommendations for supporting breastfeeding, introducing complementary foods, and promoting self-regulation in response to hunger and satiety. Toddler standards are expanded to address the frequency as well as types of food groups, and recommendations on beverages, sugar, sodium, and fat. Feeding practice recommendations include meal and snack frequency and style, as well as the promotion of self-regulation among older children.

Parental Perceptions of the Nutritional Quality of School Meals and Student Meal Participation: Before and After the Healthy Hunger-Free Kids Act.

OBJECTIVES: To examine (1) parental perceptions of school meals and (2) student meal participation before and after the implementation of the Healthy Hunger-Free Kids Act (HHFKA). DESIGN: Data were collected from telephone surveys of 2 independent cross-sectional panels in New Jersey (2009-2010 and 2016-2017). PARTICIPANTS: Households with children aged 7-18 years (pre-HHFKA: n = 1,027; post-HHFKA: n = 324). MAIN OUTCOME MEASURES: Parental perception of school meals and parental reports of student participation in school meals. ANALYSIS: Multivariable logistic regression models were developed to examine outcome variables. For school meal participation, nested models were analyzed first controlling for sociodemographic variables, followed by parental perception, and then the interaction between perception and time. RESULTS: Parental perceptions of school meals did not change significantly after the HHFKA. At both time points, school meal participation rates were significantly higher for children of parents who perceived school meals as healthy compared with children whose parents perceived meals to be unhealthy (pre-HHFKA: 89.9% vs 75.1%, P < 0.001; post-HHFKA: 87.3% vs 64.9%, P = 0.02). CONCLUSION AND IMPLICATIONS: Because higher perception of school meal quality is associated with higher participation, it is important for school food programs to inform parents about the improved nutritional quality of school meals.