[Registries of parathyroid glands diseases in the Russian Federation].

The most important and effective way to organize nationwide the healthcare, as well as monitoring and routing for patients with endocrine diseases, is the creation of an unified medical record (Endocard). The Endocard is also aimed at maximizing the opportunity for professionals and researchers on various scientific issues. Registries are the potential informational and analytical platform to achieve this goal. They include the basic information on the epidemiological and clinical features of the most severe diseases such as diabetes mellitus. Given the lack of large-scale epidemiological data on the parathyroid glands pathology - primary hyperparathyroidism and hypoparathyroidism - the registers of these diseases that collects a common dataset and clinician and patient reported outcomes are of particular interest.