Associations of health status and diabetes among First Nations Peoples living on-reserve in Canada

Objective Our objective is to describe self-reported health status, prevalence of diabetes and obesity and their associations in participants from the First Nations Food, Nutrition and Environment Study (FNFNES) in order to identify possible correlates of health in First Nations adults. Methods FNFNES is a participatory study with First Nations Peoples living on reserve lands south of the 60(th) parallel. Health and diabetes were self-reported, and prevalence of obesity was evaluated. Socio-demographic and lifestyle factors and traditional food (TF) activities were investigated for associations with health parameters. Results High prevalence rates of overweight/obesity (78-91%) and diabetes (19% age-standardized prevalence) were found. Smoking rates were high and physical activity was low. In multivariable analyses, obesity was associated with region, income source, age, gender, smoking and self-reported health; diabetes and lesser self-reported health were associated with obesity and lower education. Diabetes was strongly associated with lesser self-reported health and weakly associated with being a smoker. Conclusion We have identified possible correlates of health in this population that can help to better understand the underlying concerns and identify solutions for First Nations and their partners. We urge governments and First Nations to address the systemic problems identified with a holistic ecosystem approach that takes into consideration the financial and physical access to food, particularly TF, and the facilitation of improved health behaviour. New mechanisms co-developed with First Nations leadership should focus on supporting sustainable, culturally safe and healthy lifestyles and closing the gaps in nutrition and food insecurity.

Automated summary

The study revealed high prevalence rates of overweight/obesity and diabetes among First Nations adults living on reserve lands, with smoking rates being high and physical activity low. Obesity was associated with various factors such as region, income source, age, gender, smoking, and self-reported health. Diabetes and lower self-reported health were associated with obesity and lower education levels. The findings suggest the importance of addressing systemic issues to improve health outcomes in this population.