Food Insecurity Linked to Poor Diabetes Management and Increased Risk of Hypoglycemia

Strategic Insights -

In the United States, over 14% of the population struggles with food insecurity, leading to reduced food intake and substitution of high-energy carbohydrates for healthier options. Researchers have found a significant association between food insecurity and poor diabetes management among low-income adults with diabetes. The study, conducted by H.K. Seligman and colleagues at the University of California, revealed that food-insecure individuals exhibited lower self-efficacy scores, poorer adherence to blood glucose monitoring, and increased risk of hypoglycemia-related emergency department visits compared to their food-secure counterparts.

Key Takeaways:

  • Food insecurity is a significant barrier to diabetes self-management, with 34.4% of food-insecure (FI) participants reporting lower self-efficacy scores compared to 41.2% of food-secure (FS) participants (p=.02).
  • Food-insecure adults with diabetes are more likely to experience hypoglycemia, with 9.2% of FI participants reporting a mean hemoglobin A1c level of 9.2% compared to 7.7% in FS participants (p=.08).
  • The study found a 3.5 times risk increase for poor adherence to blood glucose monitoring among FI participants (RR=3.5, p=.008).
  • Food-insecure individuals with diabetes are at a 2.2 times increased risk of hypoglycemia-related emergency department visits (RR=2.2, p=.007).
  • The study highlights the importance of addressing food insecurity as a critical factor in diabetes management and reducing the risk of hypoglycemia.
  • The researchers concluded that food insecurity is a risk factor for clinically significant hypoglycemia among low-income adults with diabetes.
  • The study was published in the Journal of Health Care for the Poor and Underserved (Seligman et al., 2010).

Statistics:

  • 14% of the American population is food insecure, or at risk of going hungry due to an inability to afford food.
  • 34.4% of food-insecure participants reported lower self-efficacy scores compared to 41.2% of food-secure participants (p=.02).
  • 9.2% of food-insecure participants had a mean hemoglobin A1c level of 9.2% compared to 7.7% in food-secure participants (p=.08).
  • The study found a 3.5 times risk increase for poor adherence to blood glucose monitoring among food-insecure participants (RR=3.5, p=.008).
  • Food-insecure individuals with diabetes were at a 2.2 times increased risk of hypoglycemia-related emergency department visits (RR=2.2, p=.007).

Sources:

  • Seligman, H. K., et al. (2010). Food Insecurity is Associated with Hypoglycemia and Poor Diabetes Self-Management in a Low-Income Sample with Diabetes. Journal of Health Care for the Poor and Underserved, 21(4), 1227-1233.
  • University of California.
  • Johns Hopkins University Press, Journals Publishing Division.
  • Food Weekly News.
  • VerticalNews.com.