ARB, ACEi, DRi Effects on COVID-19 Course Disease (BIRCOV)

March 18, 2023 updated by: Medical Practice Prof D. Ivanov

Effects of RAS Inhibitors (ARB, ACEi, DRI) in People With Hypertension 1-2 Stages on the Course of COVID-19 (BIRCOV Trial: ARB, ACEI, DRi Effects on COVID-19)

It is supposed to monitor hypertensive patients who are infected or have clinical manifestations of COVID-19 for 1 month after the onset of the disease. Three groups will be considered: 1. receiving ACE inhibitors 2. receiving ARBs 3. receiving DIR.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

POEM (Patient-Oriented Evidence that Matters) intervention is performed as an open prospective randomized two medical centres trial in subjects suffering from COVID-19 who have been receiving iRAS, either ACEi, ARB or DRi as basic antihypertensive therapy.

COVID-19 is confirmed by a PCR test, the disease follow-up is divided into 2 periods: up to 12 weeks and up to 24 weeks.

Primary Outcome Measure: BP was known one week before COVID-19 and is tested during the disease onset on weeks 2, 4, 12, 24. Secondary Outcome Measures are clinical features. Subanalysis in patients with CKD is additionally performed for those who have CKD.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Observational

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
112

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Ukraine
    • Please Select
      • Kiev, Please Select, Ukraine, 01014
        • Medical Practice Prof D.Ivanov

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years to 90 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

patients with proved COVID-19 and preliminary documented hypertension 1-2 stage on RASi at the onset and COVID-19 course during 3 weeks

Description

Inclusion Criteria:

  • Hypertensive person, stage 1-2

Exclusion Criteria:

  • Hypertensive subjects, stage 3, HF (NYHA) 3-4

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort

Group / Cohort

A group or subgroup of participants in an observational study that is assessed for biomedical or health outcomes.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
ARB group
Hypertensive patients with COVID-19 who received ARBs
Drug: Angiotensin Receptor Blockers
routine drug intake
Other Names:
  • no other drug as RAS inhibitor
ACEi group
Hypertensive patients with COVID-19 who received ACEis
Drug: Angiotensin converting enzyme inhibitor
routine drug intake
Other Names:
  • no other drug as RAS inhibitor
DRi group
Hypertensive patients with COVID-19 who received direct renin inhibitor (DRis)
Drug: Direct renin inhibitor
routine drug intake
Other Names:
  • no other drug as RAS inhibitor

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Level of BP in mm Hg
Time Frame: estimated at 2, 4, 12, 24 weeks after the start of COVID-19; data for 24 weeks are reported
BP in patients one week before COVID-19 infection and 2, 4, 12, 24 weeks follow-up after COVID-19 onset
estimated at 2, 4, 12, 24 weeks after the start of COVID-19; data for 24 weeks are reported

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Number of Patients With Fever Above 37.2 on COVID-19 Course
Time Frame: estimated at 2, 4, 12 weeks after the COVID-19 onset
the number of patients with hypertension who received RASi and has a fever (above 37.2C) separately on 2, 4 and 12 weeks follow-up
estimated at 2, 4, 12 weeks after the COVID-19 onset
Number of Patients With Cough in COVID-19 Course
Time Frame: on 2,4 and 12 week from COVID-19 onset
the absolute number of patients with hypertension on RASi who have had a cough at 2, 4 and 12 weeks from COVID-19 onset
on 2,4 and 12 week from COVID-19 onset
Number of Patients With Throat Pain in COVID-19 Course
Time Frame: estimated at 2, 4, 12 weeks after the COVID-19 onset
the number of patients with hypertension on RASi with throat pain at 2, 4 and 12 weeks follow-up
estimated at 2, 4, 12 weeks after the COVID-19 onset
Number of Patients With Diarrhea Inf COVID-19 Course
Time Frame: estimated at 2, 4, 12 weeks after the COVID-19 onset
the number of patients with hypertension on RASi with diarrhoea at 2, 4 and 12 weeks of follow-up
estimated at 2, 4, 12 weeks after the COVID-19 onset
Number of Patients Who Need to Apply to Hospital in COVID-19 Course
Time Frame: estimated at 2, 4, 12 weeks after the COVID-19 onset
the number of patients with hypertension on RASi who need hospital and intensive care unit at 2, 4 and 12 weeks of follow-up
estimated at 2, 4, 12 weeks after the COVID-19 onset

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Medical Practice Prof D. Ivanov

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Study Chair: Iryna Zavalna, MD, Nephrology clinic

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
April 1, 2020

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
July 24, 2021

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
August 1, 2021

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
April 23, 2020

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
April 25, 2020

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
April 28, 2020

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
March 21, 2023

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
March 18, 2023

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
August 1, 2021

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • COVID20

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

UNDECIDED

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

Yes

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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