Analysis of Health Status of Сomorbid Adult COVID-19 Patients Hospitalised in Second Wave of SARS-CoV-2 Infection

Analysis of Health Status of Сomorbid Adult COVID-19 Patients Hospitalised in Second Wave of SARS-CoV-2 Infection

Comparison of COVID-19 disease course in hospitalized patients infected by SARS-CoV-2 in first and second waves of the novel coronavirus infection

Non-commercial depersonalized multi-centered registry study on analysis of chronic non-infectious diseases dynamics after SARS-CoV-2 in first and second waves of the novel coronavirus infection in cohort of Russian adult patients.

Retrospective analysis of medical histories and outcomes in adults with pre-existing conditions after SARS-CoV-2 infection. Comorbidities worsening risk factors measuring through evaluation of range of indicators such as dynamics of diabetes, CKD, COPD, bronchial astma, incidence of hypertonic crises, vascular events and others.

Inclusion Criteria:

Suspected or confirmed COVID-19 (according to results of swab-test, antibody test, computed tomography or radiography image)

Exclusion Criteria:

1. Unwillingness to participate in the study;
2. Age under 18.