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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

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT04709120
Acronym
ACTIV-2
Enrollment
2968
Registered
2021-01-14
Start date
2020-10-01
Completion date
2021-05-30
Last updated
2023-09-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Atrial Fibrillation, CKD, Comorbidities and Coexisting Conditions, COPD, Covid19, Death, Diabetes, DVT, Risk Factor, Cardiovascular

Keywords

Covid19, Comorbidities and Coexisting Conditions, Risk Factor, SARS-CoV-2, COVID-19 Second Wave, COVD-19 First Wave, Death

Brief summary

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

Detailed description

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.

Interventions

None listed

Sponsors

Eurasian Association of Therapists
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
OTHER

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum

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.

Design outcomes

Primary

MeasureTime frameDescription
death4 weeksdeath for any reason

Secondary

MeasureTime frameDescription
Number of cases of Myocarditis and Acute Coronary Events depending on Coexisting Conditions4 weeksNumber of cases of Myocarditis and Acute Coronary Events depending on Coexisting Conditions
Number of cases of Cytokine Storm depending on Coexisting Conditions4 weeksNumber of cases of Cytokine Storm depending on Coexisting Conditions
Number of cases of Acute Kidney Injury depending on Coexisting Conditions4 weeksNumber of cases of Acute Kidney Injury depending on Coexisting Conditions
Decline in GFR excluding Acute Kidney Injury by the time of discharge depending on Coexisting Conditions4 weeksDecline in GFR excluding Acute Kidney Injury by the time of discharge depending on Coexisting Conditions
Rate of cases of health status worsening occured during hospitalisation4 weeksRate of cases of health status worsening occured during hospitalisation
Number of thrombotic and thromboembolic complications of COVID-19 depending on Coexisting Conditions4 weeksNumber of thrombotic and thromboembolic complications of COVID-19 depending on Coexisting Conditions

Countries

Russia

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026