ABSTRACT Objective To identify predictors of mental health disorders and self-care worsening in patients with diabetes through 15 months of COVID-19 pandemic. Subjects and methods Prospective study following patients with type 1 and type 2 diabetes during the COVID-19 pandemic in Southern Brazil. Participants were evaluated through phone calls in two moments: first three months of the outbreak, and 15 months later. The outcomes were the assessment of worsening in mental health disorders (increase ≥ 10% in the total score […]