[A unified digital circuit in ensuring operative monitoring of carbohydrate metabolism in middle, elderly and senile aged people in the conditions of a new coronavirus infection.].

One of the positive aspects of the implementation of laboratory information systems (LIS) in a medical organization, according to the plan of the Federal project of the Ministry of Health of the Russian Federation to create a unified digital circuit in healthcare, is the emergence of the ability to download large amounts of laboratory research data and analyze them. The purpose of the work is to assess the possibility of a unified digital circuit in providing operational monitoring of carbohydrate metabolism in middle-aged, elderly and senile people in the context of COVID-19. The materials used are the primary data of laboratory research results from the LIS «Ariadna.NLab» of City Multidisciplinary Hospital № 2 and the results of laboratory tests of patients of Polyclinic №8 were requested from the GIS REGIZ. Data analysis showed a statistically significant increase in blood glucose levels during the covid period in all age categories (p<0,05). In the post-COVID period, compared to the pre-COVID period, a decrease in glucose levels was recorded in middle-aged people (p=0,016), an increase in elderly people (p<0,001). The circulation of structured electronic medical documents allows you to aggregate statistical data and process them to obtain dynamic and analytical reports. The study results indicate that COVID-19 has the greatest negative impact on blood glucose levels in older adults.