Promoting Health Equity Through the Power of Place, Perspective, and Partnership.

The 10 articles in the Preventing Chronic Disease (PCD) special collection on health equity highlight that a commitment to self-reflection, cultural humility, and lifelong learning are foundations of health equity science and that the field is interdependent with the perspectives and context of communities.Three themes - place, perspective, and partnership - emerged from the PCD special collection. The articles embody the principles outlined in the Healthy People definition of health equity and CDC's CORE Health Equity Science and Intervention Strategy. They highlight the critical role that context, qualitative methods, and community-based participatory research play in efforts to achieve health equity. However, the science of achieving health equity is rooted in antiracism principles; the "inner work" of learning, unlearning, relearning, and co-learning; and the efforts to equip communities to act, research, and intervene for themselves. Without these added critical structural lenses, health equity science will continue to fail to achieve its goal.

"Make Stories That Will Always Be There": Eagle Books' Appeal, Sustainability, and Contributions to Public Health, 2006-2022.

PURPOSE AND OBJECTIVES: We aimed to determine why the Eagle Books, an illustrated series for American Indian and Alaska Native (AIAN) children to address type 2 diabetes, remain viable long after their release. We sought to answer 2 questions: Why did the books maintain popularity? What factors have sustained them? INTERVENTION APPROACH: Type 2 diabetes burgeoned in the US after World War II, compounding a long legacy of injustices for AIAN peoples. By the 1980s, their rates soared above those of White people. Concerned for future generations, Tribal Leaders suggested that the Centers for Disease Control and Prevention and Indian Health Service use traditional storytelling to teach children about staying healthy. Public health interventions are most effective when culture and history are integrated into health education, particularly stories to address a relatively new disease for AIAN peoples. EVALUATION METHODS: From 2008 through 2013, we conducted a case study among 8 tribal communities to evaluate the uptake of the Eagle Books across Indian Country. To understand the Eagle Books' sustained appeal, in 2022 we reanalyzed the original case study themes and analyzed for the first time themes that emerged from evaluation results in the Eagle Books' program literature. These were programs that had independently evaluated their use of the Eagle Books and published their findings. RESULTS: Outcomes demonstrated continuous application of the Eagle Books in diverse community interventions, influencing children's healthy choices. Community implementers described sustainability components, such as the books' versatility, flexibility of use, and availability online and in print. IMPLICATIONS FOR PUBLIC HEALTH: Historical, social, economic, and environmental health determinants intersect with biological and behavioral factors to weave a complex web of causation for type 2 diabetes, beginning early in life. Compelling, colorful stories reflecting traditional wisdom and respect for Western and Indigenous science - through the eyes of a wise eagle, a clever rabbit, a tricky coyote, and kids in T-shirts and sneakers - can positively influence community health.

Integrating Culture and History to Promote Health and Help Prevent Type 2 Diabetes in American Indian/Alaska Native Communities: Traditional Foods Have Become a Way to Talk About Health.

PURPOSE AND OBJECTIVES: The purpose of the Traditional Foods Project (TFP) was to implement and evaluate a community-defined set of strategies to address type 2 diabetes by focusing on traditional foods, physical activity, and social support. The TFP sought to answer 2 questions: first, how do we increase and sustain community access to traditional foods and related activities to promote health and help prevent type 2 diabetes? Second, how do we evaluate interventions across culturally and geographically diverse communities to demonstrate success? INTERVENTION APPROACH: Public health interventions are most effective when communities integrate their own cultures and history into local programs. The food sovereignty movement among American Indians/Alaska Natives and indigenous populations globally offers ways to address public health issues such as chronic diseases like type 2 diabetes. Historical, economic, social, and environmental determinants of health are critical to understanding the disease. EVALUATION METHODS: During 2008-2014, seventeen tribal TFP partners implemented locally designed interventions and collected quantitative and qualitative data in 3 domains: traditional foods, physical activity, and social support. Partners entered data into a jointly developed evaluation tool and presented additional program data at TFP meetings. Partner observations about the effect of the TFP were gathered in planned discussions. RESULTS: Quantitative results indicate collaborative community engagement and sustained interventions such as gardening, availability of healthy foods across venues, new health practices, health education, and storytelling. Qualitative results demonstrate the importance of tribally driven programs, underscoring the significance of traditional foods in relation to land, identity, food sovereignty, and food security. IMPLICATIONS FOR PUBLIC HEALTH: Traditional foods and food sovereignty are important areas for American Indian/Alaska Native communities to address the public health issues of chronic disease, specifically type 2 diabetes, locally and nationwide.

U.S. Associated Pacific Islands Health Care Teams Chart a Course for Improved Health Systems: Implementation and Evaluation of a Non-communicable Disease Collaborative Model.

The burden of non-communicable disease (NCD) is increasing in the U.S. Associated Pacific Islands (USAPI). We describe the implementation and evaluation of a NCD Collaborative pilot, using local trainers, as an evidence-based strategy to systematically strengthen NCD health care quality and outcomes, focusing on diabetes preventive care across five health systems in the region.

Health Promotion and Diabetes Prevention in American Indian and Alaska Native Communities--Traditional Foods Project, 2008-2014.

Type 2 diabetes was probably uncommon in American Indian and Alaska Native (AI/AN) populations before the 1940s. During 2010-2012, AI/AN adults were approximately 2.1 times as likely to have diabetes diagnosed as non-Hispanic white adults. Although type 2 diabetes in youth is still uncommon, AI/AN youth (aged 15-19 years) experienced a 68% increase in diagnosed diabetes from 1994 to 2004. Health disparities are related to biological, environmental, sociological, and historical factors. This report highlights observations from the Traditional Foods Project (2008-2014) that illustrate tribally driven solutions, built on traditional ecological knowledge, to reclaim foods systems for health promotion and prevention of chronic illnesses, including diabetes.

Chronic disease surveillance systems within the US Associated Pacific Island jurisdictions.

In recent years, illness and death due to chronic disease in the US Associated Pacific Islands (USAPI) jurisdictions have dramatically increased. Effective chronic disease surveillance can help monitor disease trends, evaluate public policy, prioritize resource allocation, and guide program planning, evaluation, and research. Although chronic disease surveillance is being conducted in the USAPI, no recently published capacity assessments for chronic disease surveillance are available. The objective of this study was to assess the quality of existing USAPI chronic disease data sources and identify jurisdictional capacity for chronic disease surveillance. The assessment included a chronic disease data source inventory, literature review, and review of surveillance documentation available from the web or through individual jurisdictions. We used the World Health Organization's Health Metric Network Framework to assess data source quality and to identify jurisdictional capacity. Results showed that USAPI data sources are generally aligned with widely accepted chronic disease surveillance indicators and use standardized data collection methodology to measure chronic disease behavioral risks, preventive practices, illness, and death. However, all jurisdictions need to strengthen chronic disease surveillance through continued assessment and expanded support for valid and reliable data collection, analysis and reporting, dissemination, and integration among population-based and institution-based data sources. For sustained improvement, we recommend investment and technical assistance in support of a chronic disease surveillance system that integrates population-based and institution-based data sources. An integrated strategy that bridges and links USAPI data sources can support evidence-based policy and population health interventions.

The culture, community, and science of type 2 diabetes prevention in the US Associated Pacific Islands.

BACKGROUND: The type 2 diabetes epidemic is a global health issue, particularly in the US Associated Pacific Islands (USAPI). Population health approaches targeting policy development and environmental transformations can help prevent or delay diabetes and related complications. CONTEXT: Since 1986, the Centers for Disease Control and Prevention, Division of Diabetes Translation has provided financial support to 6 USAPI jurisdictions for diabetes prevention and control programs. Geographic isolation, shortages of health care professionals, dependence on US and international aid, and persistent health care funding challenges are constant concerns in these jurisdictions. METHODS: In September 2007, representatives from USAPI diabetes prevention and control programs, the Papa Ola Lökahi Pacific Diabetes Education Program, and the Division of Diabetes Translation met to collectively assess program goals within the Essential Public Health Services framework. Participants shared examples of integrated approaches to health promotion and diabetes prevention. CONSEQUENCES: Despite persistent health care funding challenges, the assessment showed the resourcefulness of the islands' diabetes programs in leveraging resources, creating policy and environmental interventions, and strengthening connections in the traditional cultural systems. INTERPRETATION: Population health approaches used in island jurisdictions reflect the resilience of the islands' cultures in navigating between traditional and Western ways of life. Attention to the interface of cultural knowledge and Western science provides the USAPI diabetes prevention and control programs with opportunities to create strong, sustained partnerships with the shared vision of transforming social and environmental conditions so that they can support healthy people living in healthy island communities.

Effectiveness of community health workers in the care of people with hypertension.

BACKGROUND: The contributions of community health workers (CHWs) in the delivery of culturally relevant programs for hypertension control have been studied since the 1970s. This systematic review examines the effectiveness of CHWs in supporting the care of people with hypertension. METHODS: Computerized searches were conducted of multiple bibliographic electronic databases from their inception until May 2006. No restrictions were applied for language or study design, and studies were restricted to those that reported at least one outcome among participants. RESULTS: Fourteen studies were identified, including eight randomized controlled trials (RCTs). Many of the studies focused on poor, urban African Americans. Significant improvements in controlling blood pressure were reported in seven of the eight RCTs. Several studies reported significant improvements in participants' self-management behaviors, including appointment keeping and adherence to antihypertensive medications. Four studies reported positive changes in healthcare utilization and in systems outcomes. Two of the RCTs showed significant improvements in other patient outcomes, such as changes in heart mass and risk of CVD. CONCLUSIONS: Community health workers may have an important impact on the self-management of hypertension. Programs involving CHWs as multidisciplinary team members hold promise, particularly for diverse racial/ethnic populations that are under-served.

Using the Essential Public Health Services as strategic leverage to strengthen the public health response to diabetes.

If current trends continue, health systems will soon be overwhelmed by type 2 diabetes mellitus. Successful population-based diabetes prevention and control efforts require a sound and continually improving infrastructure. In states and U.S. territories, the Diabetes Prevention and Control Programs supported by the U.S. Centers for Disease Control and Prevention's Division of Diabetes Translation serve as a fulcrum for building and refining the infrastructure that links diverse and dynamic partners dedicated to increasing the years and quality of life and achieving health equity among people with and at risk for diabetes. The National Public Health Performance Standards offer a conceptual framework that articulates the requisite infrastructure and services provided by an interconnected network of intersectoral partners to strengthen the public health response to diabetes. These standards associated with the Essential Public Health Services are valuable tools to assess the status of the performance of the health system's infrastructure to guide improvement. The process of engaging system partners in a system-wide assessment informs and leverages cross-sectoral assets to improve health outcomes for citizens in communities shouldering the growing burden of diabetes.

Learning from listening: common concerns and perceptions about diabetes prevention among diverse American populations.

Recent research findings confirming the feasibility and effectiveness of interventions to prevent or delay the onset of type 2 diabetes are of keen interest to many stakeholders, including communities from which diabetes exacts a heavy toll. To inform communication and program planners at national and local levels, the Division of Diabetes Translation, Centers for Disease Control and Prevention, turned to people and communities affected by diabetes for their views about diabetes prevention. We review the key themes that emerged across diverse populations and some examples of subthemes relevant to particular groups. Adults at risk for type 2 diabetes and community leaders from five racial and ethnic groups participated in 27 focus groups from five geographic locations across the country. We explored participants' knowledge, attitudes, and beliefs about diabetes and factors that would enable or impede lifestyle interventions at individual and community levels. Multiple analysts categorized responses using the qualitative technique of constant comparison. Many themes, some cutting across groups and some unique to specific groups, emerged about the negative effect of modern lifestyles on the health of adults and children. But positive findings about diabetes prevention generated hope that diabetes was not inevitable. All the focus groups noted that interventions were difficult to initiate and maintain and that social support, modeling stories, and community connections were needed. Listening to community members identified common and group-specific themes. These findings can inform health promotion messages and support adaptive community interventions for diabetes prevention.

Community-based lifestyle interventions to prevent type 2 diabetes.

OBJECTIVE: To conduct a literature review of community-based interventions intended to prevent or delay type 2 diabetes. RESEARCH DESIGN AND METHODS: Recently published findings about the potential to prevent or delay type 2 diabetes with intensive lifestyle interventions prompted a literature search for community-based diabetes prevention interventions. The literature review design was a search of databases for publications in 1990-2001 that identified reports on community-based interventions designed to prevent or modify risk factors for type 2 diabetes. RESULTS: The search revealed 16 published interventions, 8 of which were conducted in the U.S. and involved populations disproportionately burdened by diabetes (e.g., American Indians, Native Hawaiians, Mexican Americans, and African Americans). Of the studies reporting results among youth, there were posttest improvements in intervention groups in knowledge, preventive behaviors, and self-esteem. Among studies reporting results among adults, most reported improvements in intervention groups in knowledge or adoption of regular physical activity. Several investigators offered important reflections about the process of engaging communities and sharing decision making in participatory research approaches, as well as insights about the expectations and limitations of community-based diabetes prevention research. Many of the studies reported limitations in their design, including the lack of control or comparison groups, low response rates or lack of information on nonresponders, or brief intervention periods. CONCLUSIONS: There is a critical need to conduct and publish reports on well-designed community-based diabetes prevention research and share information on the process, results, and lessons learned. Armed with recent positive findings about diabetes prevention and literature documenting community-based efforts, advocates at local, state, and national levels can collaborate to stem the rising tide of diabetes in communities.