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Background: The purpose of this paper is to report on the implementation of an evidence-based model, VIVA, which was developed to translate physical activity (PA) recommendations to rural environments and was scaled-up to 12 rural communities across New Mexico. Our longitudinal qualitative research describes processes of planned adaptation in the rural context with an exploration of inner and outer context adaptations that consider important implementation constructs including leadership, partnership and collaboration. Materials & methods: An enhanced version of the RE-AIM framework was used to formulate community-level engagement and process questions essential to implementation science. Qualitative methods, using a thematic approach that included both inductive and deductive coding with attention to processes, was used to explore adaptation at the community level. Data included semi-structured interviews with 17 community leaders at baseline and 10 at follow-up, fieldnotes, and technical assistance tracking forms. Analysis was conducted with NVivo qualitative data analysis software. Results: Analysis demonstrated how planned adaptation of the implementation model was critical to dissemination in rural communities. Understanding and adapting to local context-including geography, culture, economics-is essential for implementation. Inner context constructs, recognized as important across implementation models, including leadership, partnerships and political engagement were found to be key to implementation success. Moreover, we provide concrete examples of the range and complexity of these issues in rural communities, and how these shaped implementation uptake and success. Discussion: Studying processes of planned adaptation in rural contexts will further implementation science efforts to move evidence into practice. It is essential to incorporate planned adaptation to local, community contexts to create models which are simple to encourage adoption, are evidence-based, and are adaptable to local conditions without compromising the integrity of the evidence-based model.

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OBJECTIVE: The present research aimed to describe perceptions and behaviours around the consumption of water and sugar-sweetened beverages (SSB) by youths. DESIGN: A formative, qualitative study which conducted four focus groups. Transcripts were analysed and themes related to reasons youths drink SSB and water, and conversely do not drink SSB and water, were analysed to reveal thematic clusters around sensory factors, environment and policy, access, marketing and role model influences, and health risks. SETTING: A rural, tri-ethnic community in New Mexico, USA.ParticipantsMiddle- and high-school students, parents and teachers. RESULTS: Although youths and adults were aware of the health risks of soda, they did not translate this information to other SSB, including sports drinks and sweetened tea. Moreover, their perceptions of risks of dyes outweighed their concern with sugar. Youths and adults were aware of water's health benefits, but they focused on short-term benefits. Youths and adults perceived water as unappealing. Adults were also concerned with water safety and access. CONCLUSIONS: This formative research has implications for decreasing SSB consumption and simultaneously increasing water intake among youths in rural communities. Addressing unique access and safety concerns related to water in rural communities, as well as increasing awareness of the risks of all types of SSB, can work together in a positive feedback loop to change perceptions and behaviours with long-term health consequences. Specific policy suggestions include strengthening school policies to restrict all types of SSB and water promotion efforts that address access, safety and health benefits.

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BACKGROUND: A tri-ethnic rural community with limited resources and a university Prevention Research Center (PRC) developed a partnership to promote evidence-based physical activity. OBJECTIVE: The purpose of this study was to investigate how a community-university partnership can disseminate and implement ἀe Commu nity Guide's recommendations for increasing physical activity and create a model for other under-resourced communities experiencing high rates of chronic disease. METHODS: Qualitative data collected through 47 semistructured interviews, meeting minutes, and local newspaper articles were coded for themes and analyzed for patterns across the data. RESULTS: Implementation resulted in the creation of new paths and trails, increased walkability throughout the community, local park enhancements, and a community-wide campaign. Lessons learned included the importance of community-defined goals and outcomes, leadership, volunteerism, mutually beneficial goals, synergy, and having nontraditional partners. CONCLUSION: This research provides a community-university partnership model for implementing evidence-based strategies to increase physical activity in rural communities.

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INTRODUCTION: Dissemination and implementation science focuses on bridging the gap between research and practice. The Community Preventive Services Task Force published recommendations for increasing physical activity based on scientific review and consensus. Little research on the dissemination and implementation of these recommendations has been conducted in under-represented populations at high risk for inactivity and chronic disease. METHODS: Partnering with one rural community (beta site), the University of New Mexico Prevention Research Center studied the translation of Community Preventive Services Task Force recommendations to practice. Strategies for increasing physical activity were selected, implemented, and analyzed in 2009-2013. Participant observations; content analysis of meeting minutes, field notes, and other documents; and in-depth interviews were conducted over the 5-year period to identify factors important for carrying out Community Preventive Services Task Force recommendations for physical activity in a rural New Mexico community. RESULTS: Included among the implementation outcomes were new sidewalks and trails, a community-wide campaign, social support of walking, and park improvements. The following factors were identified as important to the implementation process: an active community-academic partnership; multiple partners; culturally appropriate strategies; and approaches that fit local context and place characteristics (topography, land ownership, population clusters, existing roadways). CONCLUSIONS: This study illustrates how evidence can be translated to practice and identifies key factors in that process. The successful beta model provides a practical blueprint for dissemination and implementation in rural, under-represented populations. This model is currently being disseminated (scaled up) to other rural New Mexico communities.

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OBJECTIVE: We examined the outcomes of the Child Health Initiative for Lifelong Eating and Exercise (CHILE) study, a group randomized controlled trial to design, implement, and test the efficacy of a trans-community intervention to prevent obesity in children enrolled in Head Start centers in rural American Indian and Hispanic communities in New Mexico. METHODS: CHILE was a 5-year evidence-based intervention that used a socioecological approach to improving dietary intake and increasing physical activity of 1898 children. The intervention included a classroom curriculum, teacher and food service training, family engagement, grocery store participation, and healthcare provider support. Height and weight measurements were obtained four times (fall of 2008, spring and fall of 2009, and spring of 2010), and body mass index (BMI) z-scores in the intervention and comparison groups were compared. RESULTS: At baseline, demographic characteristics in the comparison and intervention groups were similar, and 33% of all the children assessed were obese or overweight. At the end of the intervention, there was no significant difference between the two groups in BMI z-scores. CONCLUSIONS: Obesity prevention research among Hispanic and AI preschool children in rural communities is challenging and complex. Although the CHILE intervention was implemented successfully, changes in overweight and obesity may take longer than 2years to achieve.

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Background Limited research addresses interventions to increase physical activity among American Indian and Hispanic preschool-aged children living in rural areas. We examined the impact of a Head Start-based intervention (Child Health Initiative for Lifelong Eating and Exercise [CHILE]) on physical activity at home. Method Sixteen Head Start centers in predominantly Hispanic or American Indian communities were group randomized to the six-component intervention or a comparison group for 2 years. Structured surveys were administered at four assessment times to a convenience sample of caregivers of 655 children in the study. Multilevel modeling was used to assess the effects of the intervention on physical activity. Results The relative change in physical activity in the intervention group compared with the comparison group over the 2-year period was 1.56 (95% confidence interval [1.02, 2.38]; p = .04). Among specific promoted activities (ball playing, dancing, active games, jumping, and walking), dancing increased significantly in the intervention compared with the comparison group (2.9; 95% confidence interval [1.2, 7.1]; p = .02). Conclusions The CHILE intervention was effective at increasing physical activity at home in preschool children in priority populations. Future research should focus on increasing family involvement and strengthening messaging about physical activity in these populations.

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BACKGROUND: The Child Health Initiative for Lifelong Eating and Exercise is a multicomponent obesity-prevention intervention, which was evaluated among Head Start (HS) centers in American Indian and predominantly Hispanic communities in rural New Mexico. This study examines the intervention's foodservice outcomes: fruits, vegetables, whole grains, discretionary fats, added sugars, and fat from milk served in meals and snacks. METHODS: Sixteen HS centers were randomized to intervention/comparison groups, following stratification by ethnicity and preintervention median body mass index of enrolled children. The foodservice component included quarterly trainings for foodservice staff about food purchasing and preparation. Foods served were evaluated before and after the 2-year intervention, in the fall 2008 and spring 2010. RESULTS: The intervention significantly decreased fat provided through milk and had no significant effect on fruit, vegetables and whole-grain servings, discretionary fats, and added sugar served in HS meals and snacks. When effect modification by site ethnicity was examined, the effect on fat provided through milk was only found in American Indian sites. CONCLUSIONS: Foodservice interventions can reduce the amount of fat provided through milk served in HS. More research is needed regarding the implementation of foodservice interventions to improve the composition of foods served in early education settings.

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Associations between food insecurity and overweight/obesity, feeding behaviors, and public food assistance utilization have been explored to a greater extent among adults and adolescents than among young children. This cross-sectional study examines a subset of pre-intervention implementation data (n = 347) among families participating in the Child Health Initiative for Lifelong Eating and Exercise (CHILE) study conducted in rural New Mexico among predominantly Hispanic and American Indian Head Start centers. No significant relationships emerged between food insecurity and child overweight/obesity, certain feeding behaviors, or public food assistance utilization. Additional research is necessary to understand relationships between food insecurity and child overweight/obesity status, use of public assistance benefits, and certain feeding behaviors among rural preschool-aged children in predominantly Hispanic and American Indian communities.

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OBJECTIVES: This study examined WIC policy change effects on dietary intake of preschool children from WIC-participating households in rural New Mexico communities. METHODS: Dietary intake of children enrolled in Head Start in 8 communities was compared before and after 2009 WIC food package changes. RESULTS: Following the policy change, participants reported significantly increased consumption of lower-fat milk, reduced consumption of saturated fat (grams), and decreased consumption of vegetables without potatoes. No significant differences in fruit, fruit juice, vegetables including potatoes, whole-grains and saturated fat (percent-energy) consumption were observed. CONCLUSIONS: WIC policy changes have the potential to improve children's saturated fat intake. More research with robust designs is necessary to examine long-term effects of WIC policy changes.

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Engagement, recruitment and retention of participants are critical to the success of research studies but specific strategies are rarely elucidated in the literature. The purpose of this paper is to describe the engagement, recruitment and retention process and outcomes in the Child Health Initiative for Lifelong Eating and Exercise (CHILE) study, and to describe lessons learned in the process. CHILE is a multi-level, group randomized controlled trial of a childhood obesity prevention intervention in rural American Indian and predominantly Hispanic Head Start (HS) centers in New Mexico. Barriers to engagement, recruitment and retention included distrust of researchers, long travel distances, and different HS and community structures. CHILE employed multiple strategies from the onset including the use of formative assessment, building on previous relationships, developing Memoranda of Agreement, using a community engagement specialist, and gaining support of a community champion. As a result of lessons learned, additional strategies were employed, including more frequent feedback to intervention sites, revised permission forms, telephone reminders, increased site visits and over-scheduling of interviews. These strategies resulted in the recruitment of 16 HS centers, 1,879 children, 655 parents, 7 grocery stores and 14 healthcare providers, meeting or exceeding recruitment goals. By combining principles of community engagement, a variety of recruitment strategies, and lessons learned, this study obtained a high level of recruitment and retention.

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OBJECTIVES: The objectives of this paper are to describe the application of Health Impact Assessment (HIA) to inform trail decisions affecting a rural, under-resourced community and propose the routine integration of HIAs to enhance NEPA environmental assessments and environmental impact statements for trail decisions on federal lands. METHODS: Screening, scoping, assessment, recommendations, reporting, monitoring and evaluation are being used to examine the health impact of trail location and design. RESULTS: HIA recommendations are being integrated into the public lands National Environmental Protection Act process for planning access to a new segment of the Continental Divide National Scenic Trail. Potential users from a nearby rural New Mexico community and a region of almost one million may benefit from this HIA-informed planning. CONCLUSIONS: HIA can be integrated into the policy and decision-making process for trails on public lands.

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Adolescents Committed to Improvement of Nutrition and Physical Activity (ACTION) was undertaken to determine feasibility of a school-based health center (SBHC) weight management program. Two urban New Mexico SBHCs were randomized to deliver ACTION or standard care. ACTION consisted of eight visits using motivational interviewing to improve eating and physical activity behavior. An educational nutrition and physical activity DVD for students and a clinician toolkit were created for use as menu of options. Standard care consisted of one visit with the SBHC provider who prescribed recommendations for healthy weight. Sixty nondiabetic overweight/obese adolescents were enrolled. Measures included BMI percentile, waist circumference, insulin resistance by homeostasis model assessment (HOMA-IR), blood pressure, triglycerides, and HDL-C levels. Pre- to postchanges for participants were compared between groups. Fifty-one students (mean age 15 years, 62% female, 75% Hispanic) completed pre- and postmeasures. ACTION students (n = 28) had improvements in BMI percentile (P = 0.04) and waist circumference (P = 0.04) as compared with students receiving standard care (n = 23). No differences were found between the two groups in blood pressure, HOMA-IR, triglycerides, and HDL-C. The ACTION SBHC weight management program was feasible and demonstrated improved outcomes in BMI percentile and waist circumference.

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BACKGROUND: Obesity is a major concern among American Indians and Hispanics. The Child Health Initiative for Lifelong Eating and Exercise (CHILE) is an evidence-based intervention to prevent obesity in children enrolled in 16 Head Start (HS) Centers in rural communities. The design and implementation of CHILE are described. METHODS: CHILE uses a socioecological approach to improve dietary intake and increase physical activity. The intervention includes: a classroom curriculum; teacher and food service training; family engagement; grocery store participation; and health care provider support. RESULTS: Lessons learned from CHILE include the need to consider availability of recommended foods; the necessity of multiple training sessions for teachers and food service; the need to tailor the family events to local needs; consideration of the profit needs of grocery stores; and sensitivity to the time constraints of health care providers. CONCLUSIONS: HS can play an important role in preventing obesity in children. CHILE is an example of a feasible intervention that addresses nutrition and physical activity for preschool children that can be incorporated into HS curricula and aligns with HS national performance standards.

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BACKGROUND: Few evaluations of school health programs measure academic outcomes. K-12 education needs evidence for academic achievement to implement school programs. This article presents a systematic review of the literature to examine evidence that school health programs aligned with the Coordinated School Health Program (CSHP) model improve academic success. METHODS: A multidisciplinary panel of health researchers searched the literature related to academic achievement and elements of the CSHP model (health services, counseling/social services, nutrition services, health promotion for staff, parent/family/community involvement, healthy school environment, physical education, and health education) to identify scientifically rigorous studies of interventions. Study designs were classified according to the analytic framework provided in the Guide developed by the Community Preventive Services Task Force. RESULTS: The strongest evidence from scientifically rigorous evaluations exists for a positive effect on some academic outcomes from school health programs for asthmatic children that incorporate health education and parental involvement. Strong evidence also exists for a lack of negative effects of physical education programs on academic outcomes. Limited evidence from scientifically rigorous evaluations support the effect of nutrition services, health services, and mental health programs, but no such evidence is found in the literature to support the effect of staff health promotion programs or school environment interventions on academic outcomes. CONCLUSIONS: Scientifically rigorous evaluation of school health programs is challenging to conduct due to issues related to sample size, recruitment, random assignment to condition, implementation fidelity, costs, and adequate follow-up time. However, school health programs hold promise for improving academic outcomes for children.

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BACKGROUND: It is widely acknowledged that prevention research often is not fully or adequately used in health practice and/or policies. This study sought to answer two main questions: (1) Are there characteristics of research utilization in communities that suggest stages in a process? (2) What factors, including barriers and facilitators, are associated with the use of prevention research in community-based programs, policies, and practices? METHODS: Researchers used a multiple case study design to retrospectively describe the research-utilization process. A conceptual framework modified from Rogers's diffusion of innovations model and Green's theory of participation were used. Data were gathered from archival sources and interviews with key people related to any one of seven community-based practices, programs, or policies. Fifty-two semistructured interviews were conducted with program or project staff members, funding agency project managers, community administrators and leaders, community project liaisons, innovation champions, and other members of the research user system. RESULTS: Participation in the process of research utilization was described by using characteristics of collaborative efforts among stakeholders. Program champions or agents linking research resources to the community moved the research-utilization process forward. Practices, programs, or policies characterized by greater community participation generally resulted in more advanced stages of research utilization. CONCLUSIONS: Investigating the interactions among and contributions of linking agents and resource and user systems can illuminate the potential paths of prevention research utilization in community settings. Because community participation is a critical factor in research utilization, prevention researchers must take into account the context and needs of communities throughout the research process.

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OBJECTIVE: Understanding the process of translating prevention research into practice calls for systematic efforts to assess the state of the published literature on the utilization of prevention research in public health programs and policy. This review describes the search strategy, methods, results, and challenges in identifying and reviewing literature relevant to this objective. METHODS: Systematic searches of topics related to prevention research in literature published in 1995-2002 revealed 86 empiric articles in 12 public health areas. RESULTS: A lack of uniform terminology, variation in publication sources, and limited descriptions of the stages of research utilization (e.g., adoption and implementation) in the published literature posed major challenges to identifying articles that met study criteria. Most accepted articles assessed the adoption or implementation of prevention research; four examined long-term sustainability. There was approximately equal distribution of reported research set in either health services or public health settings. Few of the articles contained search terms reflecting all four concept areas (prevention, public health, research, and use) targeted by the literature search. CONCLUSIONS: Refining terms used in prevention research and research utilization could address lack of shared and unique definitions. Expanded reporting of research utilization stages in reports of prevention research could lead to improved literature searches and contribute to more successful adoption, implementation, and further use of prevention research products.

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Achieving minimum physical activity levels of 30 or more minutes per day will require a variety of intervention strategies to engage each segment of an aging and increasingly ethnically diverse U.S. population. This article presents a focused review of the sparse literature on the diffusion of evidence-based physical activity interventions that are culturally appropriate for underserved populations. Related literature and experiential insights inform this discussion, because so few published studies report outcome data beyond the first diffusion phase of intervention development and evaluation. Three brief case studies are presented to further illustrate and exemplify key concepts and processes at several different stages in diffusing physical activity interventions. Successful engagement of underserved populations reflects a delicate balance between embracing group customs and values and recognizing the nonmonolithic nature of any sociodemographically defined group. The costs of failing to promulgate effective physical activity interventions in these groups continue to mount, in dollars, health, and lives. Researchers, practitioners, decision makers, and policymakers must partner to bridge the evidentiary gap so that the physically active lifestyle choices become the easier choices.

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BACKGROUND: Childhood obesity is a major public health problem in the United States, particularly among American Indian communities. OBJECTIVE: The objective was to evaluate the effectiveness of a school-based, multicomponent intervention for reducing percentage body fat in American Indian schoolchildren. DESIGN: This study was a randomized, controlled, school-based trial involving 1704 children in 41 schools and was conducted over 3 consecutive years, from 3rd to 5th grades, in schools serving American Indian communities in Arizona, New Mexico, and South Dakota. The intervention had 4 components: 1) change in dietary intake, 2) increase in physical activity, 3) a classroom curriculum focused on healthy eating and lifestyle, and 4) a family-involvement program. The main outcome was percentage body fat; other outcomes included dietary intake, physical activity, and knowledge, attitudes, and behaviors. RESULTS: The intervention resulted in no significant reduction in percentage body fat. However, a significant reduction in the percentage of energy from fat was observed in the intervention schools. Total energy intake (by 24-h dietary recall) was significantly reduced in the intervention schools but energy intake (by direct observation) was not. Motion sensor data showed similar activity levels in both the intervention and control schools. Several components of knowledge, attitudes, and behaviors were also positively and significantly changed by the intervention. CONCLUSIONS: These results document the feasibility of implementing a multicomponent program for obesity prevention in elementary schools serving American Indian communities. The program produced significant positive changes in fat intake and in food- and health-related knowledge and behaviors. More intense or longer interventions may be needed to significantly reduce adiposity in this population.

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