Influence of Disease Knowledge on the Metabolic Control of Diabetes Mellitus: A Cross-Sectional Study.

Aim:  Diabetes mellitus is a prevalent disease in the Portuguese population and is associated with significant morbidity and mortality. Its proper therapeutic management is multifactorial, with lifestyle habits having a major impact. Studies show that poorer metabolic control is associated with deficient knowledge related to diabetes, lower self-efficacy, and limited patient empowerment.