Nowadays, focus of research is shifted to epidemiology of non-communicable diseases. Hence, actuality of study purpose to investigate epidemiological characteristics of endocrine diseases. The data of population appealability to medical organizations in the Perm region during last 20 years was used. The levels and structure of morbidity were calculated. The dynamic process was evaluated. The trend prognostication was proposed. In 2017, total endocrine system morbidity in the Perm region made up to 88.1 cases per 1000 population. During last 20 years, primary and total morbidity has tripled. In 2006, 2013 and 2015 maximal levels of primary morbidity are conditioned by adoption of a number of legal acts targeted to detection of pathology. The pathology of diseases of the endocrine system is determined by diabetes mellitus, thyroid diseases and obesity in 87.1% of all cases. According the data of population appealability to medical organizations, the rate of prevalence of obesity in 2017 made up to 10.6, diabetes mellitus - 26.6, thyroid diseases - 23.4 per 1000 of population. During last 20 years, incidence of diabetes mellitus increased up to 2 times, and obesity up to 4.8 times. The females suffered of obesity 1.2 times and of thyroid diseases 7.4 times more often than males.

prevalence, morbidity, prognosis, endocrine diseases, diabetes mellitus, obesity, thyroid diseases.