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COVID-19 Vaccination AZV 2021-2023

U

University Hospital Hradec Kralove

Status

Completed

Conditions

COVID-19
Respiratory Failure
Immunity
Vaccination

Treatments

Biological: Vaccionation eighter started or full course

Study type

Observational

Funder types

Other

Identifiers

NCT05589233
AZVCR_FNHK_9302

Details and patient eligibility

About

The study is aimed at the clinical and laboratory characteristics of patients with completed vaccination against SARS-CoV-2 admitted to the hospital in the standard ward and intensive care unit due to the severe course of COVID-19.

Full description

The high number of patients hospitalized for COVID-19 significantly affects the entire healthcare system, where 70-80% of the total number of patients are unvaccinated, however, approximately 20-30% of patients hospitalized for the disease COVID-19 have undergone vaccination. The investigators assume the existence of several phenotypes of infection even in vaccinated patients, which may differ both in the rate of antibody formation, the dynamics of indicators of persistent virus replication, and the intensity of a potentially self-destructive inflammatory reaction and activation of coagulation. Early identification of patients with completed vaccination who have a higher risk of a severe course of COVID or a demonstrable inadequate immune response will allow individualization of treatment. Finding out the risk characteristics of the patients is a question and the difference in the type of vaccine on the severity of the course of hospitalization and the clinical outcome of the patients can contribute to the optimization of the vaccination strategy of the population and to the early identification of risk groups of vaccinated persons from the point of view of the timely deployment of available post-exposure prophylaxis/treatment procedures.

Enrollment

3,000 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • adult patients
  • COVID-19 positiveness
  • vaccination against SARS-CoV-2 (any number of doses)

Exclusion criteria

  • N/A

Trial design

3,000 participants in 1 patient group

Patients COVID-19 positive admitted to the hospital
Description:
COVID-19-positive patients admitted eighter to the standard ward or intensive care unit who were vaccinated against SARS-Cov-2
Treatment:
Biological: Vaccionation eighter started or full course

Trial contacts and locations

1

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Central trial contact

Renata Černá Pařízková, MD, PhD

Data sourced from clinicaltrials.gov

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