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Purpose

The primary objectives of the study are: - To characterize the concentrations of casirivimab+imdevimab in serum over time - To evaluate the safety and tolerability of casirivimab+imdevimab The secondary objective of the study is: • To assess the immunogenicity of casirivimab+imdevimab

Condition

Eligibility

Eligible Ages
Between 1 Minute and 17 Years
Eligible Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  1. Has SARS-CoV-2 positive antigen or molecular diagnostic test ≤72 hours prior to study enrollment Note: historical record of positive result is acceptable as long as the sample was collected ≤72 hours prior to enrollment 2. Has symptoms consistent with COVID-19, as determined by the investigator, with onset ≤ 14 days before dosing 3. Hospitalized due to COVID-19 4. Provide informed consent signed by study patient or legally acceptable representative/guardian

Exclusion Criteria

  1. In the opinion of the investigator, unlikely to survive for >96 hours from screening 2. Neonates having gestational age of <29 weeks and weight <1.1 kg 3. Receiving extracorporeal membrane oxygenation (ECMO) 4. Has new-onset stroke or seizure disorder during hospitalization 5. Initiated on renal replacement therapy due to COVID-19 6. Has circulatory shock requiring vasopressors on dosing day Note: Patients who require vasopressors for sedation-related hypotension or reasons other than circulatory shock may be eligible in this study 7. Participation in a clinical research study, including any double-blind study, evaluating an investigational product within 30 days and less than 5 half-lives of the investigational product prior to the screening visit 8. Members of the clinical site study team and/or their immediate family 9. Plans to receive an investigational or approved SARS-CoV-2 vaccine within 90 days after study drug administration based on current Centers for Disease Control vaccination guidelines (CDC, 2021). Refer to the latest CDC guidance for any updates. Note: Patients who have already completed vaccination prior to study enrollment may be allowed in the study. 10. Prior use (within 90 days prior to study drug administration) or current use of any investigational, authorized, or approved passive antibody for prophylaxis of SARS-CoV-2 infection, including convalescent plasma, convalescent sera, hyperimmune globulin, or other monoclonal antibodies (eg, bamlanivimab and etesevimab, sotrovimab) Note: Other protocol defined Inclusion/ Exclusion criteria apply

Study Design

Phase
Phase 1
Study Type
Interventional
Allocation
N/A
Intervention Model
Single Group Assignment
Primary Purpose
Treatment
Masking
None (Open Label)

Arm Groups

ArmDescriptionAssigned Intervention
Experimental
casirivimab+imdevimab
  • Drug: casirivimab+imdevimab
    Single dose weight-based equivalent administered intravenously (IV)
    Other names:
    • REGN-COV2
    • REGN10933
    • REGN10987
    • REGEN-COV™
    • Ronapreve™

Recruiting Locations

More Details

NCT ID
NCT05092581
Status
Terminated
Sponsor
Regeneron Pharmaceuticals

Notice

Study information shown on this site is derived from ClinicalTrials.gov (a public registry operated by the National Institutes of Health). The listing of studies provided is not certain to be all studies for which you might be eligible. Furthermore, study eligibility requirements can be difficult to understand and may change over time, so it is wise to speak with your medical care provider and individual research study teams when making decisions related to participation.