Diabetes-Related Distress and Associated Characteristics in Patients With Type 2 Diabetes in an Urban Primary Care Setting in Greece.

Background: Diabetes-related distress (DRD) is a common psychological issue of people living with diabetes. International guidelines advise to take DRD into consideration in diabetes care but evidence for Greece is scarce. In the present study we aimed to estimate the frequency of DRD as assessed by Diabetes Distress Scale (DDS) and to examine its connections with clinical and sociodemographic characteristics among patients with type 2 diabetes mellitus (T2D) in urban primary care (PC) in Greece.

Methods: This descriptive survey included adults with a diagnosis of T2D of at least six months under medication treatment attending a novel, public urban PC unit. Patients with other forms of diabetes, dementia, and psychosis were excluded. Patients were screened for DRD with DDS instrument and correlations were made between DRD and clinical and sociodemographic characteristics.

Results: In 135 eligible participants the frequency of moderate to high levels of DRD (DDS ≥ 2) was 24.4% and of high levels of DRD (DDS ≥ 3) was 7.4%. Emotional burden (EB) subscale was significantly correlated with younger age, insulin use, duration of insulin use, and the number of insulin injections per day. Longer diabetes duration showed significant correlation with DDS total, EB, and regimen distress. Participants with lower income, sedentary lifestyle, micro-vascular complications, more episodes of hypoglycaemia, and higher levels of glycated haemoglobin (HbA1c) experienced significantly higher distress.

Conclusion: DRD screening is important in urban PC and in more susceptible patients as those on more insulin injections per day, with longer diabetes duration, higher levels of HbA1c, lower income, sedentary lifestyle, and more episodes of hypoglycaemia.