Tocilizumab vs CRRT in Management of Cytokine Release Syndrome (CRS) in COVID-19

Last updated: March 16, 2020
Sponsor: Tongji Hospital
Overall Status: Active - Recruiting

Phase

N/A

Condition

Covid-19

Treatment

N/A

Clinical Study ID

NCT04306705
WHTJCOVID-19
  • Ages 18-80
  • All Genders

Study Summary

Some patients infected with the COVID-19 can develop uncontrolled immune response, leading to potentially life-threatening damage to lung tissue. Tocilizumab was first approved by the U.S. FDA in 2010 for rheumatoid arthritis and might now be used to treat serious COVID-19 patients with lung damage, according to China's National Health Commission updated its treatment guidelines in 7th version.Continuous Renal Replacement Therapy (CRRT) was recommended by China's National Health Commission treatment guidelines in 1st-7th version to control sever COVID-19 patients.

Eligibility Criteria

Inclusion

Inclusion Criteria:

  1. Agrees to the collection of oropharyngeal or anal swabs and venous blood per protocol.

  2. Male or non-pregnant female adult ≥18 years of age at time of enrollment.

  3. Has laboratory-confirmed novel coronavirus infection as determined by polymerase chainreaction (PCR), or other commercial or public health assay in oropharyngeal or analspecimen within 72 hours prior to hospitalization.

  4. Illness of any duration, and at least one of the following:

  5. Radiographic infiltrates by imaging (chest x-ray, CT scan, etc.), OR

  6. Clinical assessment (evidence of rales/crackles on physical examination) AND SpO2 ≤93% on room air, OR

  7. Requiring mechanical ventilation and/or supplemental oxygen, OR

  8. Sustained fever in the past 24 hours and unresponsive to NSAID or steroid

  9. Serum IL-6 ≥3 times the upper limit of normal

Exclusion

Exclusion Criteria:

  1. Alanine transaminase/aspartate transaminase (ALT/AST) > 5 times the upper limit ofnormal.

  2. Stage 4 severe chronic kidney disease or requiring dialysis (i.e. estimated glomerularfiltration rate (eGFR) < 30 ml /min/1.73 m^2)

  3. Hemoglobin<80 g/L

  4. Leukocytes<2.0×10^9

  5. Platelets<50×10^9

  6. Pregnancy or breast feeding.

  7. Anticipated transfer to another hospital which is not a study site within 72 hours.

  8. Expected life span does not exceed 7 days.

  9. Allergy to any study medication.

Study Design

Total Participants: 120
Study Start date:
February 20, 2020
Estimated Completion Date:
June 20, 2020

Study Description

Tocilizumab doesn't directly kill the novel coronavirus. It's known as an inhibitor of the receptor of interleukin 6 (IL-6), a pro-inflammatory cytokine. In the disease COVID-19, the body may respond to the pathogen by overproducing immune cells and their signaling molecules in a dangerous phenomenon called cytokine release storm.It has been recently speculated that IL-6 as a main culprit in that immune over activation among COVID-19 patients, hence the Tocilizumab clinical trial was initiated. In 2017, the FDA also approved Tocilizumab to treat cytokine release syndrome (CRS), a form of cytokine storm caused by CAR-T treatment. The investigator's hypothesis was that Tocilizumab would be associated with better clinical outcomes, such as decreased systemic inflammation, improved survival rate, better hemodynamic and improved of respiratory distress.Systemic inflammatory response syndrome was one of the main indications for treatment with CRRT. So it is clinically significant to compare the efficacy and safety of Tocilizumab and CRRT in management of CRS triggered by COVID-19.

Connect with a study center

  • Tongji Hospital

    Wuhan, Hubei 430030
    China

    Active - Recruiting

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