Inflammatory potential of the diet is associated with psychological stress in adults with type 2 diabetes: a methodological approach of e-Health

Objective We studied the presence of psychological stress in patients with type 2 diabetes (T2D) and if could be attributed to the consumption of a pro-inflammatory diet. We evaluated the inflammatory potential of the habitual Mexican diet, addressed by tools with an approach to collecting information on e-Health. Methods In this cross-sectional analytic study of 238 Mexican adults with T2D, the profile of the inflammatory diet was obtained by the Dietary Inflammatory Index (DII), and the presence of psychological stress by the Diabetes Distress Scale-17 (DSS) was assessed. Multivariable logistic regression analysis was performed to estimate the association between diabetes stress and DII score. Sensitivity analysis was performed by Energy–Density Dietary Inflammatory Index (E-DII). Results We demonstrated that there is an association between a profile of stress and high-inflammatory values of the DII score after adjustment for potential confounders (OR 2.40, 95% CI 1.2, 4.6). Conclusion Using e-Health through web-based tools to collect information showed benefits of the application as a method of dietary assessment. We provide evidence showing that better values of the DII score and physical activity may play a protective role against the presence of psychological stress; DII and E-DII scores qualify and label habitual diet into pro and anti-inflammatory and are associated with psychological stress in T2D.