Perceptions of food environments and nutrition among residents of the Flathead Indian Reservation.

BACKGROUND: Indigenous food systems have been displaced with the emergence of colonization, industrialization, and cultural, economic, political, and environmental changes. This disruption can be seen in marked health and food environment disparities that contribute to high obesity and diabetes mellitus prevalence among Native American peoples. METHODS: A Community-Based Participatory Research (CBPR) approach was used to document food environment experiences among residents of the Flathead Reservation in rural Montana. Participants were identified using purposive sampling techniques to participate in a survey and a semi-structured interview. Descriptive statistics helped to describe participant demographics, food access variables, and household food security status. Food environment perceptions were analyzed using the constant comparison method among trained researchers. RESULTS: Participants completed surveys (n = 79) and interviews (n = 76). A large number participated in federal nutrition assistance programs. Many self-reported experiencing diet-related chronic diseases. Major themes included the community food environment, dietary norms, and food-health connections. Subthemes were represented by perceptions of food environment transitions and the important role of food in familial life. Further, opportunities and challenges were identified for improving community food environments. CONCLUSIONS: Perceptions of the food environment were linked to strategies that could be targeted to improve dietary quality along a social-ecological model continuum. There is need for skill-based education that directly addresses the time and monetary constraints that were commonly experienced by residents. Coinciding food environment interventions to promote dietary quality that engage community members, store management, and government policy stakeholders are also needed to reestablish healthy Native American food systems and environments within this community.

Dietary Quality Varies Among Adults on the Flathead Nation of the Confederated Salish and Kootenai Tribes in Montana.

Diet-related chronic disease is among the most pressing public health issues and represents a health disparity among Native American communities. A community-based participatory approach was taken to evaluate dietary quality of adult residents of the Flathead Reservation of the Confederated Salish & Kootenai Tribes in Montana (the Flathead Nation). A survey was administered to collect basic demographic information and food security status (N = 80). Dietary quality was assessed using the 24-h dietary recall method with subsequent calculation of Healthy Eating Index 2010 (HEI-2010) scores, modified HEI without a dairy category, and the Dietary Diversity Scores (DDS). Participants included 80 adults from different households across eight communities (n = 10 per community) at the Flathead Nation. Approximately 50% of participants reported low or very low food security status while the remainder scored high or marginal food security. The mean total HEI-2010 score of study participants was 45.5 out of 100 points with a range between 20.0 and 78.1. The mean DDS of study participants was 4.6 (± 1.365) out of a total of 9 points. Participants with higher DDS had significantly higher intake of dietary fiber (p < 0.0003), potassium (0.0024), and cholesterol (p < 0.0048) compared to the lower DDS group. No significant correlations were found between HEI-2010 scores with DDS, demographic information, or food security status while significant differences were found between food security status and income (p < 0.01) and enrollment in nutrition assistance programs (p < 0.03). This study highlights the need to evaluate multiple parameters of dietary quality coupled with a community-based participatory approach in order for findings to be culturally relevant and support food and nutrition interventions.

Rural Parent Support of Child Health Behavior in the Home Environment: A Qualitative Study on an American Indian Reservation.

Background. Obesity rates are disproportionately high among rural and American Indian (AI) children. Health behaviors contributing to child obesity are influenced by parents at home. Engaging parents remains a challenge, particularly among low-income and ethnic minority families. Aims. The aim of this study was to learn how AI parents living on a rural AI reservation support and engage with their children's nutrition and physical activity behaviors at home. Methods. Parents with children ages 6 to 12 years living on one, rural AI reservation participated. Focus groups and interviews were conducted, using a 14-question moderator's guide. A systematic, iterative content analysis was applied to the transcripts. Results. Twenty-five parents (52% AI or Alaska Native) participated in 3 focus groups (n = 17) and interviews (n = 8). Themes related to enhancers included role modeling and whole family and child-initiated activities. Barriers included resources, child safety concerns, driving distances, and competing family priorities. Themes related to strategies for change included opportunities for peer learning from other local families, creating fun, program support for all supplies and incentives, and incorporation of storytelling and multicultural activities. Discussion. This study advances knowledge to promote parental engagement with child health behavior in the home, including unique themes of inclusiveness, culture-focused, and intergenerational activities. Conclusion. Results may inform interventions seeking to engage parents living in rural and AI reservation communities in home-based child behavior change efforts.