Suzanne Lazorick

Sugar-sweetened beverage (SSB) consumption remains a major target for interventions to treat severe obesity in children. Understanding how total energy consumption is divided among different types of beverages remains unclear. This study retrospectively examined how the consumption of beverage calories (kcal) from 100% fruit juice and SSBs, and body mass index, assessed as a percent of the 95th sex- and age-specific percentile (%of 95BMI), changed during the treatment of children with obesity aged 2–18 years. Treatment was provided by an integrative multi-disciplinary team, comprising a physician, a dietician/ nutritionist and a behavioralist employing motivational interviewing and a small change approach to promote improved sustainable health habits and induce a net negative energy balance. The sample included 155 patients, with 341 visits. The median age was 11 years, 60% were girls, and there was a median follow-up of 3.1 months. At baseline, the median %of 95BMI was 135 and the median kcal/day intake was 436 from juice and 263 from SSB. For each additional 100 kcal consumed/day from SSB and juice, the %of 95BMI increased by 1.4 percentage points. In the follow-up, each additional month was associated with 7 fewer kcal/day from SSB and juice combined, with a 0.5 percentage point increase in %of 95BMI. Children in this treatment program consumed fewer calories from SSB over time, although the %of 95BMI did not decrease. SSBs other than soda accounted for the majority of beverage kcal intake, therefore potentially providing a targeted direction for interventions.

Following the 2016 US Presidential election, immigration enforcement became more aggressive, with variation by state and region depending on local policies and sentiment. Increases in enforcement created an environment of risk for decreased use of health care services among especially among Latino families. of Hispanic ethnicity and/or from Latin American origin (as a group subsequently referred to as Latino). For Latino children with chronic health conditions, avoidance of routine health care can result in significant negative health consequences such as disease progression, avoidable use of acute health care services, and overall increased costs of care. To investigate for changes in visit attendance during the periods before and since increased immigration enforcement, we extracted data on children followed by subspecialty clinics of one healthcare system in the US state of North Carolina during 2015–2019. For each patient, we calculated the proportion of cancelled visits and no-show visits out of all scheduled visits during the 2016–2019 follow-up period. We compared patient characteristics (at the 2015 baseline) according to whether they cancelled or did not show to any visits in subsequent years by clinic and patient factors, including ethnicity. Data were analyzed using multinomial logistic regression of attendance at each visit, including an interaction between visit year and patient ethnicity. Among 852 children 1 to 17 years of age (111 of Latino ethnicity), visit no-show was more common among Latino patients, compared to non-Latino White patients; while visit cancellation was more common among non-Latino White patients, compared to Latino patients. There was no significant interaction between ethnicity and trends in visit no-show or cancellation. Although differences in pediatric specialty clinic visit attendance by patient ethnicity were seen at study baseline, changing immigration policy and negative rhetoric did not appear to impact use of pediatric subspecialty care.

It is important to better understand factors associated with physical activity (PA) levels in adolescents in rural areas. Cross-sectional data were used to obtain self-reported PA levels among adolescents in a school-based intervention in fall 2018. Demographic data, environmental variables, and cardiovascular fitness (PACER score) were also measured. Analyses included a two-sample t-test, ANOVA, a Chi-square test_, and a linear regression model. Participants included 3799 7th graders. Male (p < 0.0001), white (p < 0.0001), and healthy weight (p < 0.0001) participants reported more days of PA. The correlation between school physical education (PE) and PACER was modest (r = 0.27, p < 0.0001). Multiple linear regression model showed significant effects of school PE (p = 0.0011), gender (p < 0.0001), race (p < 0.0001), and weight category (p < 0.0001) on self-reported PA. The percentage of students reporting 60 min of PA for 5 (p < 0.0001) or 7 (p = 0.0307) days per week tended to be higher with increased days per week of school PE. Policy changes that increase PA and PE in middle schools may present opportunities to improve PA levels in adolescents, with emphasis on being inclusive and mindful of minority and female youth.

The objective of this cross-sectional study was to examine the construct validity of an adapted modified Diet Quality Index ( a DQI) as a measure of the healthfulness of food-related toy sets for young children (3–8 years). A standardized online search was used to identify toy sets ( n = 50) from 10 retailers. An a DQI score ( a DQI score, range 0–50) was determined for each toy set, mean (standard deviation) = 28.7 (6.1). Regression analyses demonstrated a positive association between a DQI score and percentage of dairy, refined grains, protein, vegetables, and fruit and inverse association with percentage of desserts, sugar-sweetened beverages, and total number of servings. Sets contained more protein and fewer fruits than recommended. The a DQI score demonstrates construct validity to objectively assess the healthfulness of food-related toy sets. There is opportunity for toy manufacturers to make changes to improve the healthfulness in toy sets for young children, and future research can explore the impact of food-related toy sets on nutrition behaviors.

This study assesses participants’ perceptions of long-term impacts of the Teachers of Quality Academy, a medical school faculty development program designed to prepare faculty to both practice and teach health system science. A previously published 1-year evaluation of the first cohort of 27 participants showed improved perceived skills, with positive career and health system impacts. In this 5-year evaluation, a mixed-methods design included a questionnaire followed by semistructured interviews to assess perceived long-term impacts on participants. Quantitative and qualitative analyses were completed. Questionnaire response rate was 88% (N = 22), and 14 interviews were analyzed. Results demonstrated that participants had incorporated quality improvement concepts into their clinical work and teaching, better understood interprofessionalism, and observed continued improvements in care delivery. They felt the longitudinal training, delivered in a shared setting, created a learning community with lasting positive effects in institutional culture, supported long-term professional development, and had broader institutional impact. Advancements in clinical care, medical education, and professional and academic advancements were noted.

Factors related to adolescents and sleep are understudied. We evaluate the relationship between bedtime technology use (TU), TV in bedroom, weight, and socioeconomic status in seventh graders (N = 3956) enrolled in a school-based wellness intervention. Sleep quantity was dichotomized to insufficient (P = .026). Interventions to reduce TU may be important for improving sleep quantity, especially for some vulnerable populations.

North Carolina's health care systems face dramatic risks from climate change that are here now and will last for decades, including disease outcomes and increased health risks that will disproportionately affect disadvantaged populations. At the local level, health care practitioners have to become advocates for climate mitigation; longer-term responses must involve society at all levels.

BACKGROUND With the rise in technology use for the adolescent population, screen time may be related to unhealthy eating habits and contribute to adolescent obesity. Since 2007, an adolescent wellness program, Motivating Adolescents to Choose Health (MATCH), has been implemented in select North Carolina middle schools.

This project aimed to evaluate the effectiveness of a faculty development program in health systems science (HSS)—the Teachers of Quality Academy (TQA). Participants in TQA and a comparison group were evaluated before, during, and 1 year after the program using self-perception questionnaires, tests of HSS knowledge, and tracking of academic productivity and career advancement. Among program completers (n = 27), the mean self-assessed ratings of knowledge and skills of HSS topics immediately after the program, as compared to baseline, increased significantly compared to controls (n = 30). Participants demonstrated progressive improvement of self-perceived skills and attitudes, and retention of HSS knowledge, from baseline to completion of the program. Participants also demonstrated substantially higher HSS scholarly productivity, leadership, and career advancement compared to the comparison group. The TQA effectively created a faculty cadre able to role model, teach, and create a curriculum in HSS competencies for medical students, resident physicians, and other health professionals.

Objective: For the MATCH intervention, assess concurrent validity of a single item Stage of Change (SOC) measure and association with effectiveness. Methods: Observational pre, post intervention study in 17 schools in North and South Carolina. Subjects included 908 youth with all measures (908/1,468=62%) who participated in an interdisciplinary seventh grade wellness program called Motivating Adolescents with Technology to Choose Health (MATCH). Measures included: Pre and Post-MATCH self-reported SOC, frequency of fruit and vegetable intake (F/V) and Physical Activity (PA) and measured Body Mass Index z-score (zBMI). Concurrent validity was assessed using Wilcoxon rank tests (pre-action vs. action SOC category for F/V and PA at pre- and post-MATCH) and Spearman correlations (between change in SOC, F/V and PA). Change in SOC category distribution was assessed with McNemar’s test; association between change in SOC and change in zBMI was investigated with multiple regression. Results: Both PA and F/V were found to be statistically significantly higher for students in the action SOC category (p<0.0001). Greater increase in SOC was weakly associated with a greater increase in PA (correlation 0.1069, p=0.0013). Participation demonstrated a shift in SOC post-MATCH (% in “action” SOC 47% pre, 53% post; p=0.003). ZBMI decreased significantly from pre- to post-MATCH (p<0.0001). A significant association existed between baseline SOC and change in zBMI: students with higher baseline SOC tended to have more decrease/less increase in zBMI (all overweight subgroup, b=-0.040, p=0.0108). Limitations: lack of a control group, survey questions not validated for individual behavior change. Conclusion: The SOC measure appears to be valid. Participation in MATCH may improve SOC and baseline SOC may predict increased effectiveness; however this result must be considered cautiously in this observational study.