LiveWell in early childhood: results from a two-year pilot intervention to improve nutrition and physical activity policies, systems and environments among early childhood education programs in South Carolina.

BACKGROUND: Early childhood education (ECE) settings are critical intervention targets for obesity prevention. This study evaluated a pilot two-year community-based participatory research (CBPR) project designed to assist ECE center directors and caregivers in policy, systems and environmental (PSE) change for improving healthy eating (HE) and physical activity (PA). METHODS: A two-year CBPR study was conducted in 10 licensed ECE centers in Greenville, South Carolina. The intervention consisted of five steps: [1] baseline data collection and self-assessment using the Nutrition and Physical Activity Self-Assessment for Child Care (Go-NAP SACC), [2] tailored goal setting and action planning, [3] technical assistance and access to resources, [4] post intervention data collection and re-assessment, and [5] celebration of success. Main outcome measures (HE and PA environments, practices and policies) were assessed using the Environment and Policy Assessment and Observation (EPAO) tool at baseline and 24 months. One classroom of 3-5-year-olds was randomly selected for observation from each center (mean of 12 children per classroom). Means and standard deviations were calculated for total PA, total nutrition and each subscale of PA and nutrition. Paired sample t-tests were calculated to assess changes in EPAO scales from baseline to post intervention. RESULTS: Ten ECE centers enrolled in the pilot study and eight completed the two-year intervention. Center-based goals were accomplished across all 8 ECE centers over the two-year intervention: 16 child nutrition goals, 6 outdoor play goals, 11 physical activity goals and 8 screen time goals across the entire sample. Nutrition policy and PA policy significantly improved (p < 0.05), with greater improvements in PA (10.0 point increase, p = .048) as compared to nutrition (3.3 point increase, p = 0.02). CONCLUSIONS: Utilizing a CBPR approach, this two-year nutrition and PA PSE intervention in ECE centers improved ECE center HE and PA policies.

'We need a safe, walkable way to connect our sisters and brothers': a qualitative study of opportunities and challenges for neighborhood-based physical activity among residents of low-income African-American communities.

OBJECTIVE: The purpose of this study was to explore perceptions of the benefits of and influencing factors for neighborhood-based physical activity (PA), and elicit suggestions for increasing neighborhood-based PA among primarily Black residents living in lower income neighborhoods. DESIGN: Eight focus groups were conducted in low-income, predominantly Black neighborhoods (n = 8) in Greenville, SC during Spring 2014. Using a semi-structured focus group guide with open-ended questions, residents were asked to describe benefits of PA, neighborhood factors associated with PA, and ways to increase PA within their neighborhoods. Trained research assistants transcribed audio recordings verbatim. Using grounded theory and an ecological perspective, emergent coding was employed to generate initial categories with open and axial coding used to achieve consensus on themes. RESULTS: Primarily Black (95%), female (72%), and older (M = 61.5 years) residents (N = 76) participated in the study. Seven themes were identified across the three main focus group topics: physical and mental health benefits of neighborhood PA, safety/hazards and social factors as influencing neighborhood PA, and improving safety, structural opportunities, and programing support to improve neighborhood PA. Most participants reported walking within their communities, despite describing several community-level barriers (e.g. drugs, safety). Residents desired structured neighborhood-based opportunities for increasing PA, including walking tracks and walking groups, and reported social benefits to being active, including increased awareness within the community and trust. Participants conveyed that walking strengthened the social environment of their community as well as the health of residents. CONCLUSION: Few studies of contextual factors and PA have focused on African-American, low-income neighborhoods. Despite diverse environmental constraints, residents reported walking within their communities as part of a healthy lifestyle. Social ecological interventions tailored to promote PA and reduce health disparities among residents of low-income communities should highlight neighborhood-based opportunities for PA, focusing on personal and collective social benefits of neighborhood walking.

Implementing a stakeholder-driven community diffusion-informed intervention to create healthier, more equitable systems: a community case study in Greenville County, South Carolina.

This case study describes the application of a theory-informed, stakeholder-driven intervention with a group of 19 multi-sector stakeholders from an existing coalition to promote whole-of-community change that supports childhood obesity prevention. The intervention applied community-based system dynamics to design and implement activities that promoted insights into the systems driving childhood obesity prevalence and helped participants prioritize actions to influence those systems. This led to three new priority areas for the coalition: addressing food insecurity; building power among historically marginalized voices within the community; and supporting advocacy efforts to promote community-wide change beyond the coalition's previous focus on organizational-level policy, systems and environment change. The intervention spurred the application of community-based system dynamics to other health issues and in partner organizations, which demonstrates paradigm shifts about how to address complex public health issues in the community.

Development of a Community Coalition to Influence Nutrition and Physical Activity in Early Childhood Education.

BACKGROUND: Recognizing insufficient support for healthy eating and physical activity in early childhood education centers in Greenville, South Carolina, a group of stakeholders formed a workgroup as an organizing structure. Members developed and implemented a 2-year community-based participatory research initiative aimed at nutrition and physical activity policy, systems and environment change in 10 early childhood education centers. OBJECTIVES: This article 1) describes engagement efforts and partnerships leading to formation of the workgroup and initiative, 2) presents data on Workgroup members' knowledge and engagement, and 3) shares lessons learned. METHODS: Workgroup member knowledge and engagement related to obesity prevention was measured at two time points during the ECE initiative using the "Stakeholder-driven Community Diffusion Survey." LESSONS LEARNED: Knowledge and engagement scores increased over the measurement period. Scores for engagement were higher than scores for knowledge at both time points. There was a substantial increase in perceived leadership and stewardship, knowledge of intervention factors and how to intervene sustainably, and understanding of local resources and roles. An important strength was stakeholder buy-in and ownership of planning and implementation processes.

The effects of test anxiety, age, intelligence level, and arithmetic ability on Paced Auditory Serial Addition Test performance.

This study investigated the effects of test anxiety, intelligence, arithmetic ability, and age on the Paced Auditory Serial Addition Test (PASAT) performance of 45 participants ages 16 to 54. Level of anxiety as measured by a short form measure of state anxiety and retrospective report during the PASAT appeared to have no significant effect on performance. Intelligence and arithmetic ability, however, together accounted for 46% of the variance on PASAT scores. Although no significant correlation was found between PASAT performance and age, those over 26 years of age performed significantly better on the 2.0 second paced presentation.