Features of the clinical course of a new coronavirus infection in students who were under observation in the observatory

Abstract

The emerging epidemic of a new coronavirus infection (COVID-19), received the status of an emergency of international importance and attracted the attention of not only health professionals, but also the population around the world. Although the risk of severe health consequences from COVID-19 for young people without comorbidities is relatively low, an increase in the incidence of infection in this age group may lead to an increase in the proportion of people with severe disease, as well as the spread of infection among older age groups who are in close contact with them and are at high risk of mortality from COVID-19.
 The aim of the study was to evaluate the clinical features of the new coronavirus infection among students of the North-Western State Medical University named after I.I. Mechnikov, placed in the observatory.
 Materials and methods. The study was conducted on the basis of the observatory of the North-Western State Medical University named after I.I. Mechnikov. All persons transferred to the observatory in the period from 21.04.2020 to 31.08.2020, epidemiological and clinical-anamnestic data were recorded. In a prospective study, all participants were asked to complete a Health Questionnaire (EQ-5D) over the phone 3 months after their stay at the observatory.
 Results. 113 people participated in the study: 45.1% of men (n = 51) and 54.9% of women (n = 62). The average age of the respondents was 22.4 2.5 years. When conducting a multivariate analysis, it was found that gender, age, belonging to an ethno-linguistic group, and chronic diseases are not reliable factors associated with the development of COVID-19 participants. According to the results of a prospective study, a statistically significant difference between the responses of respondents who had and did not have COVID-19 was obtained with a positive answer to the question about the presence of pain and discomfort (p 0.05).