Study Stopped
Screening was stopped by the Sponsor (43/48 participants enrolled), given the very low number of eligible patients (high vaccination rate and occurrence of the Omicron variant). The last patient randomized performed his follow-up visit.
COVID-19 Ozanimod Intervention Study
COZI
A Randomized Trial on Efficacy and Safety of Ozanimod for the Treatment of COVID-19 Patients Requiring Oxygen Support - A Pilot Trial
1 other identifier
interventional
43
1 country
3
Brief Summary
The virus SARS-CoV-2 causes severe pneumonia which, in a proportion of patients progresses towards an Acute Respiratory Distress Syndrome (ARDS) mainly related to the antiviral immune response. To date, there is no available treatment that significantly improves outcome of patients with COVID-19 pneumonia. Sphingosine-1-phosphate receptor 1 (S1P1) ligands control vascular leakage in the airways and sphingosine-1-phosphate (S1P) receptor ligands devoid of activity on sphingosine-1-phosphate receptor 3 (S1P3) show an excellent safety profile, including ozanimod. Critically, S1P1 ligands mildly impact, but do not compromise viral clearance and they reduced lung injury in preclinical models, even without concomitant use of antivirals and with a synergistic effect when associated to antiviral agents. Ozanimod was approved by the FDA for the treatment of relapsing multiple sclerosis at the end of March 2020, and was recently (October 2020) approved by Health Canada for the same indication. The investigators believe that this immune modulator is at the top of the list of agents that should be trialed in order to mitigate the morbidity and mortality of COVID-19. The primary objective is to substantiate the impact of ozanimod on key outcomes of COVID-19 patient progression, which will guide decision making around sample size and the choice of endpoints for future clinical trial.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for phase_2 covid19
Started Sep 2020
Longer than P75 for phase_2 covid19
3 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
May 26, 2020
CompletedFirst Posted
Study publicly available on registry
May 28, 2020
CompletedStudy Start
First participant enrolled
September 16, 2020
CompletedPrimary Completion
Last participant's last visit for primary outcome
March 14, 2022
CompletedStudy Completion
Last participant's last visit for all outcomes
May 12, 2022
CompletedFebruary 20, 2024
February 1, 2024
1.5 years
May 26, 2020
February 16, 2024
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Daily Patient progression assessed with the World Health Organization-adapted 6-points ordinal scale
Clinical improvement until hospital discharge
through whole duration of the hospitalization, an average of 14 days
Secondary Outcomes (6)
The mean oxygen flow required to maintain the oxygen saturation (SpO2) target at 92%
First 7 days of the trial
Rate of non invasive ventilation (NIV) / high flow nasal therapy (HFNT) use
through whole duration of the hospitalization, an average of 14 days
Rate of intubation
through whole duration of the hospitalization, an average of 14 days
Ventilator-free and oxygen-free days at day 28
through whole duration of the hospitalization, an average of 14 days
Rate of ICU admission/length of stay/mortality
through whole duration of the hospitalization, an average of 14 days
- +1 more secondary outcomes
Study Arms (2)
Ozanimod + standard of care
EXPERIMENTALDuring hospitalization, the experiment treatment of Ozanimod will be given with the standard of care (Recommendations for standard of care management of COVID-19 will be provided for anticoagulation, fluid resuscitation, corticoids and other immunomodulators, antipyretics agents, antiviral agents and other treatments. These recommendations are subject to modifications based on the new literature data.).
Standard of care
ACTIVE COMPARATORDuring hospitalization, patient will be given standard of care (Recommendations for standard of care management of COVID-19 will be provided for anticoagulation, fluid resuscitation, corticoids and other immunomodulators, antipyretics agents, antiviral agents and other treatments. These recommendations are subject to modifications based on the new literature data).
Interventions
The investigational medical product (IMP) for this study is ozanimod. Ozanimod 0.23 mg be administered once daily for 4 days and then ozanimod 0.46 mg will be administered once daily for ten days.
During hospitalization, patient will be given standard of care (Recommendations for standard of care management of COVID-19 will be provided for anticoagulation, fluid resuscitation, corticoids and other immunomodulators, antipyretics agents, antiviral agents and other treatments. These recommendations are subject to modifications based on the new literature data).
Eligibility Criteria
You may qualify if:
- Confirmed COVID-19 (positive polymerase chain reaction (PCR) for COVID-19 from any specimen)
- Patients older than 18 years old and younger than 85 years old.
- BMI higher than 20 but lower than 40
- Patients with hypoxemia related to viral pneumonia (COVID-19) requiring oxygen or nasal high flow therapy (to maintain SpO2 above 92%) without criteria for immediate intubation or need for other respiratory supports (CPAP, non-invasive ventilation).
- Initiation of oxygen supplementation \< 72 hours
- eGFR (CKD EPI) \> 30 ml/min/1.73m2
- Serum troponin i \< 80 ng/L
- Heart rate ≥ 55 bpm if beta blockers or calcium channel blocker nondihydropyridine are used, and ≥ 60 bpm in the other patients
You may not qualify if:
- Level of care B (unless patient agrees to intubation at study enrollment), C or D (patient admitted for palliative care; or physician is not committed to life-sustaining therapies)
- No SpO2 signal available (only if FreeO2 apparatus is used)
- Patient agitation (only if FreeO2 apparatus is used)
- Severe untreated sleep apnea
- History of or currently active primary or secondary immunodeficiency
- Recent (within the last 6 months) occurrence of myocardial infarction, unstable angina, stroke, transient ischemic attack, decompensated heart failure requiring hospitalization, class III/IV heart failure
- Known presence of Mobitz type II second-degree or third-degree atrioventricular block, sick sinus syndrome, or sinoatrial block, unless patient has a functioning pacemaker
- Child-Pugh score class C
- Pregnancy, lactation, or a positive serum beta human chorionic gonadotropin measured during screening
- Persistent hypotension.
- Prior/concomitant therapy
- Receipt of a live vaccine within 4 weeks prior to randomization
- Receiving MAO inhibitor (tranylcypromine, selegiline or phenelzine)
- Receiving pharmacological treatment for a form of multiple sclerosis
- Use of long-term immunosuppressors (Ex. tacrolimus, cyclosporin, azathioprine, mycophenolate, sirolimus, methotrexate or chronic use of corticosteroid (\> 7.5 mg per day more than 3 months)
- +4 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (3)
Hôpital de la Cité-de-la-Santé (CISSS de Laval)
Laval, Quebec, H7M 3L9, Canada
Hôpital Santa Cabrini Ospedale (CIUSSS EMTL)
Montreal, Quebec, H1T 1P7, Canada
Institut universitaire de cardiologie et de pneumologie de Québec - Université Laval
Québec, G1V 4G5, Canada
Related Publications (1)
Lellouche F, Blais-Lecours P, Maltais F, Sarrazin JF, Rola P, Nguyen T, Chateauvert N, Marsolais D. Ozanimod Therapy in Patients With COVID-19 Requiring Oxygen Support: A Randomized Open-Label Pilot Trial. Chest. 2024 Apr;165(4):810-819. doi: 10.1016/j.chest.2023.10.023. Epub 2023 Oct 28.
PMID: 37898184RESULT
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
François Lellouche, MD
IUCPQ-UL
- STUDY CHAIR
David Marsolais, PhD
CRIUCPQ-UL
- STUDY CHAIR
Nathalie Châteauvert, B. pharm
CRIUCPQ-UL
- STUDY DIRECTOR
Pascale Blais-Lecours, PhD
CRIUCPQ-UL
Study Design
- Study Type
- interventional
- Phase
- phase 2
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- MD
Study Record Dates
First Submitted
May 26, 2020
First Posted
May 28, 2020
Study Start
September 16, 2020
Primary Completion
March 14, 2022
Study Completion
May 12, 2022
Last Updated
February 20, 2024
Record last verified: 2024-02
Data Sharing
- IPD Sharing
- Will not share