Diabetes and hospital morbidity in the Monastir governorship (Tunisia)

Diabetes is a public health problem worldwide. In Tunisia, the rate of prevalence is 3.8% in urban areas and 1.3% in rural areas, whereas the socioeconomic impact of the disease has rarely been investigated. This study conducted in the Monastir health district evaluated the burden of hospital care for diabetes. All admissions for diabetes (973) recorded in the regional morbidity register during 1993 for all public hospitals in the region were taken into consideration. Admission for diabetes represented 5.9% of total admissions and was the first cause of hospitalisation. The university hospital centre received 40% of these patients. The annual hospital rate of diabetes is estimated to be 2.7%, but varies according to the district considered and the age of patients (1.1% for those under 50 years of age and 12.8% for those over 65). The number of days of hospitalization related to diabetes was 10,069, i.e. 7.6% of the total for the district. The mean cost of a single hospitalization is about 251 Tunisian dinars (US$251). Diabetes treatment could be improved and the cost lowered by providing appropriate ambulatory care and health education to reduce hospital admissions.