Publication:

Common mental disorders among patients with diabetes in a secondary care facility: nature, prevalence, and explanatory models

Background Diabetes is a chronic medical condition which is psychologically and behaviourally demanding in nature. Persons with diabetes may be particularly vulnerable to developing mental health disorders. This study was conducted to estimate the prevalence and factors associated with common mental disorders (CMDs) in patients with diabetes and understand their explanatory models of illness.

Methods One hundred and seventy patients who attended the diabetic clinic at a secondary care hospital were recruited to participate in this cross-sectional study. Psychiatric morbidity and the individual's conceptualization of the illness were assessed using the clinical interview schedule-revised and the modified short explanatory model interview (SEMI) respectively. Socio-demographic and clinical details were recorded using a structured proforma.

Results CMDs were observed in 14.7% of the sample and were significantly associated with female gender, longer duration of diabetic illness and treatment, use of insulin and past treatment for psychiatric illness. Illness attributions included unhealthy diet, heredity, and stress, as well as punishment from God. Religious and traditional healing methods were cited as potential sources of help in addition to medical interventions and   lifestyle modification.

Conclusions Diabetes can significantly impact the emotional health of an individual in addition to its myriad physical consequences. Understanding patient perspectives regarding their illness and identifying and providing appropriate interventions for those with emotional disorders are an important component of diabetes care programs.