The Use of Tocilizumab in the Management of Patients Who Have Severe COVID-19 With Suspected Pulmonary Hyperinflammation
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ClinicalTrials.gov Identifier: NCT04377750 |
Recruitment Status : Unknown
Verified April 2020 by Hadassah Medical Organization.
Recruitment status was: Recruiting
First Posted : May 6, 2020
Last Update Posted : May 6, 2020
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Title: The use of Tocilizumab in the management of patients who have severe COVID-19 with suspected pulmonary hyperinflammation.
This is a study designed to assess the therapeutic value of intravenous tocilizumab administered as single 8mg/Kg dose in patients affected by SARS-CoV2 infection with a pulmonary manifestation causing hypoxia. Aim of the study is to test the hypothesis that anti-IL6 treatment can be effective in reducing the virus-induced cytokine storm, blocking deterioration of lung function or even promoting a rapid improvement of clinical conditions, preventing tracheal intubation and/or death.
This drug will be administered to those patients entering the ICU with severe acute respiratory failure COVID-19 disease. The endpoints are death and duration of hospitalization. The patients will be assessed with surrogate markers determining the level of the cytokine storm.
Condition or disease | Intervention/treatment | Phase |
---|---|---|
Covid19 Pneumonia | Drug: Tocilizumab | Phase 4 |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 500 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | The Use of Tocilizumab in the Management of Patients Who Have Severe COVID-19 With Suspected Pulmonary Hyperinflammation |
Actual Study Start Date : | April 8, 2020 |
Actual Primary Completion Date : | April 29, 2020 |
Estimated Study Completion Date : | May 8, 2021 |

Arm | Intervention/treatment |
---|---|
Experimental: Tocilizumab treatment group
Treatment: intravenous administration of monoclonal anti body anti- IL6R. The dose is 8 mg/kg up to total dose of 800 mg.
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Drug: Tocilizumab
The placebo treatment arm will include 100 ml of normal saline administered along 60 min
Other Name: Placebo |
Placebo Comparator: Placebo group
Placebo. intravenous administration of 100 ml of normal saline.
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Drug: Tocilizumab
The placebo treatment arm will include 100 ml of normal saline administered along 60 min
Other Name: Placebo |
- Survival [ Time Frame: One-month ]One-month mortality rate .

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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Any gender
- Age 18 and older
- Informed consent for participation in the study
- Virological diagnosis of Sars-CoV2 infection (PCR)
- Acute respiratory failure
- Radiographic pneumonia, defined as any/ changing new lung infiltrate
- Patient breathing spontaneously, required more than 50% oxygen and MEWS score > 7.
- If intubated, intubated less than 24 hours with PaO2/Fio2 ratio ≤ 200 and PEEP ≥ 5 cm H2O.
Exclusion Criteria:
- Known hypersensitivity to tocilizumab or its excipients
- Patient with a life expectancy of less than 6 months.
- Known active infections or other clinical condition that contra-indicate tocilizumab and cannot be treated or solved according to the judgement of the clinician.
- Neutrophils <500 / mmc
- Platelets <40.000 / mmc

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04377750
Contact: Reuven Pizov, Prof. | 972-50-6265542 | pizovr@hadassah.org.il | |
Contact: Eithan Galun, Prof. | 972-2-6777762 | eithang@hadassah.org.il |
Israel | |
Hadassah Medical Orginisation | Recruiting |
Jerusalem, Please Select:, Israel, 91120 | |
Contact: Eithan Galun, Prof. 972-2-6777762 eithang@hadassah.org.il | |
Barzilai Medical Center | Recruiting |
Ashkelon, Israel | |
Contact: Shlomo Maayan, PROF 972-5-37678965 shlomomom@bmc.gov.il | |
Wolfson Medical Center | Recruiting |
H̱olon, Israel | |
Contact: Yasmin Meir, Dr. 972-5-26666194 yasminm@wmc.gov.il | |
Sheba Medical Center | Recruiting |
Ramat Gan, Israel | |
Contact: Galia Rahav, Prof. 972-5-526666190 galia.rahav@sheba.health.gov.il |
Study Chair: | Juli Benbenisty, MPH | Hadassah Medical Organization |
Responsible Party: | Hadassah Medical Organization |
ClinicalTrials.gov Identifier: | NCT04377750 |
Other Study ID Numbers: |
0224-20-HMO-CTIL |
First Posted: | May 6, 2020 Key Record Dates |
Last Update Posted: | May 6, 2020 |
Last Verified: | April 2020 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
Plan Description: | No plan |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
Product Manufactured in and Exported from the U.S.: | No |
SARS-CoV-2 Cytokine storm IL-6 |
COVID-19 Respiratory Tract Infections Infections Pneumonia, Viral Pneumonia Virus Diseases |
Coronavirus Infections Coronaviridae Infections Nidovirales Infections RNA Virus Infections Lung Diseases Respiratory Tract Diseases |