An Open Randomized Study of Dalargin Efectiveness in Combination With Leitragin Drug in Patients With Severe and Critical Manifestations of SARS-COVID-19

Pneumonia Clinical Trial

Official title:

An Open Randomized Study of Dalargin Efectiveness in Combination With Leitragin Drug for the Prevention and Treatment of Symptoms of Pulmonary Complications in Patients With Coronavirus Infection (SARS-COVID-19)

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT04346693
• Other study ID #: DAL-05-04-2020
• Status: Completed
• Phase: Phase 3
• Start date: April 8, 2020
• Est. completion date: November 20, 2020

Study information

• Verified date: October 2021
• Source: Burnasyan Federal Medical Biophysical Center
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

The purpose of the study is to evaluate an effectiveness of the drug Dalargin in combination with Leitragin for the prevention and treatment of severe pulmonary complications symptoms associated with severe and critical coronavirus infection cases (SARS COVID19, expanded as Severe acute respiratory syndrome Cоrona Virus Disease 2019 ).

Test drugs that will be administered to patients are:

• Leitragin, solution for inhalation administration,

• Dalargin, solution for intravenous and intramuscular administration.

Description:

Research objectives are:

1. To study the effectiveness of the drug Leitragin, a solution for inhalation, for the prevention of severe pulmonary complications in patients with coronavirus infection (SARS-COVID-19);

2. To study the effectiveness of the drug Leitragin, a solution for inhalation, for the treatment of severe pulmonary complications in patients with coronavirus infection (SARS-COVID-19);

3. To study the effectiveness of the drug Dalargin, a solution for intravenous and intramuscular administration, for the prevention of severe pulmonary complications in patients with coronavirus infection (SARS-COVID-19);

4. To study the effectiveness of the drug Dalargin, a solution for intravenous and intramuscular administration, for the treatment of severe pulmonary complications in patients with coronavirus infection (SARS-COVID-19);

5. To evaluate the safety and tolerability of the use of the drug Leitragin, a solution for inhalation administration, for the prevention of severe pulmonary complications in patients with coronavirus infection (SARS-COVID-19);

6. To evaluate the safety and tolerability of the use of the drug Leitragin, a solution for inhalation administration, for the treatment of severe pulmonary complications in patients with coronavirus infection (SARS-COVID-19);

7. To evaluate the safety and tolerability of the use of the drug Dalargin, a solution for intravenous and intramuscular administration, for the prevention of severe pulmonary complications in patients with coronavirus infection (SARS-COVID-19);

8. To evaluate the safety and tolerability of the use of the drug Dalargin, a solution for intravenous and intramuscular administration, for the treatment of severe pulmonary complications in patients with coronavirus infection (SARS-COVID-19).

Upon admission to a specialized hospital for all patients with suspected COVID-19 Polymerase chain reaction (PCR) is being conducted. Only patients with confirmed coronavirus infection are included in the study.

It is an open, randomized clinical trial of the drug Dalargin in combination with Leitragin for the prevention and treatment of severe pulmonary complications symptoms in patients with coronavirus infection (SARS-COVID-19)

Recruitment information / eligibility

• Status: Completed
• Enrollment: 320
• Est. completion date: November 20, 2020
• Est. primary completion date: November 1, 2020
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years to 80 Years

Eligibility

Inclusion Criteria:

• Patients from the age of 18 years male and female;

• Coronavirus infection confirmed by results of Polymerase chain reaction test;

• Hospitalization of the patient;

• The presence of a signed informed consent to participate in the study.

Exclusion Criteria:

1. Revocation of informed consent by the patient.

2. Patient mismatch inclusion criteria.

3. First identified conditions and / or diseases described in the non-inclusion criteria.

The criteria for early termination of patient participation in the study during the period of use of the study drug are:

1. Patient withdrawal of informed consent.

2. First identified conditions and / or diseases described in the non-inclusion criteria.

3. The occurrence of serious adverse events.

4. Adverse events that do not meet the criteria of severity, the development of which, according to the researcher, further participation in the study may be detrimental to the health or well-being of the patient.

5. Administrative reasons (termination of the study by the Sponsor or regulatory authorities), as well as gross protocol violations that may affect the results of the study.

6. The patient receives / needs additional treatment that may affect the outcome of the study or patient safety

7. Individual intolerance to research drugs

8. Incorrect inclusion (for example, the patient was included in violation of the criteria for inclusion / non-inclusion of the protocol)

Related Conditions & MeSH terms

• Acute Respiratory Insufficiency
• Acute Respiratory Tract Infection
• Hypoxemia
• Hypoxia
• Infections
• Pneumonia
• Pulmonary Valve Insufficiency
• Respiratory Insufficiency
• Respiratory Tract Infections
• Septic Shock

Intervention

Procedure:
• Standard therapy recommended by the Ministry of Health of the Russian Federation.
Hydroxychloroquine + azithromycin + / - tocilizumab. Hydroxychloroquine intake is conducted according to the following schedule: 400 mg twice per day for 1-2 days of the treatment and 200 mg twice per day during six days of the treatment course. For the tocilizumab, 400 mg intravenously drip slowly (for at least 1 hour), with insufficient effect, administration is repeated the after 12 hours. Simultaneously no more than 800 mg of tocilizumab could be administered. For the azithromycin admission 500mg on day 1 is prescribed followed by 250mg per day, the next four days
• Standard therapy recommended by the Ministry of Health of the Russian Federation and Leitragin intramuscular injection
Hydroxychloroquine + azithromycin + / - tocilizumab. Hydroxychloroquine intake is conducted according to the following schedule: 400 mg twice per day for 1-2 days of the treatment and 200 mg twice per day during six days of the treatment course. For the tocilizumab, 400 mg intravenously drip slowly (for at least 1 hour), with insufficient effect, administration is repeated the after 12 hours. Simultaneously no more than 800 mg of tocilizumab could be administered. For the azithromycin admission 500mg on day 1 is prescribed followed by 250mg per day, the next four days. Additional intramuscular injection of the drug Dalargin (solution for intravenous and intramuscular doses) under dosage of 1 mg daily once per day for 10 days
• Standard therapy recommended by the Ministry of Health of the Russian Federation and Leitragin inhalation
Hydroxychloroquine + azithromycin + / - tocilizumab. Hydroxychloroquine intake is conducted according to the following schedule: 400 mg twice per day for 1-2 days of the treatment and 200 mg twice per day during six days of the treatment course. For the tocilizumab, 400 mg intravenously drip slowly (for at least 1 hour), with insufficient effect, administration is repeated the after 12 hours. Simultaneously no more than 800 mg of tocilizumab could be administered. For the azithromycin admission 500mg on day 1 is prescribed followed by 250mg per day, the next four days. Additional inhalation of the drug Leitragin, at a dose of 10 mg daily once per day until the symptoms of pulmonary complications will be ceased.
• Standard therapy recommended by the Ministry of Health of the Russian Federation and Leitragin intramuscular injection combined with Leitragin inhalation
Hydroxychloroquine + azithromycin + / - tocilizumab. Hydroxychloroquine intake is conducted according to the following schedule: 400 mg twice per day for 1-2 days of the treatment and 200 mg twice per day during six days of the treatment course. For the tocilizumab, 400 mg intravenously drip slowly (for at least 1 hour), with insufficient effect, administration is repeated the after 12 hours. Simultaneously no more than 800 mg of tocilizumab could be administered. For the azithromycin admission 500mg on day 1 is prescribed followed by 250mg per day, the next four days. Additional inhalation of the drug Leitragin, at a dose of 10 mg daily once per day until the symptoms of pulmonary complications will be ceased. Additional intramuscular injection of the drug Dalargin (solution for intravenous and intramuscular doses) under dosage of 1 mg daily once per day for 10 days

Locations

Country	Name	City	State
Russian Federation	Burnasyan Federal Medical Biophysical Center FMBA of Russia	Moscow

Sponsors (1)

Lead Sponsor	Collaborator
Burnasyan Federal Medical Biophysical Center

Country where clinical trial is conducted

Russian Federation, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	The change of viral load in patients with SARS-COVID-19.	Estimated by Polymerase chain reaction (PCR)	Upon patient inclusion in the study, after 96 hours and on the 10day;
Primary	The frequency of development of Acute Respiratory Distress Syndrome (ADRS)	Assessed through the entire patient participation in the study	up to 10 days
Primary	Duration of hospitalization	The number of days a patient is hospitalized	up to 10 days
Primary	The frequency of early mortality	Early mortality from all causes will be estimated	up to 30 days
Primary	The frequency of late mortality	Late mortality from all causes will be estimated	up to 90 days
Primary	Clinical status at the time of completion of participation in the study	Clinical status at the time of completion of participation in the study will be estimated based upon the following criteria: Death; Hospitalization is extended, on invasive mechanical ventilation of the lungs with extracorporeal membrane oxygenation; Hospitalization extended, on non-invasive ventilation; Hospitalization is extended, needs additional oxygen; Hospitalization is extended, additional oxygen is not required; Discharged.	an average of 10 days