Status:

TERMINATED

Open Label Extension Study to Assess the Safety and Long-Term Immunogenicity of ARCT-021

Lead Sponsor:

Arcturus Therapeutics, Inc.

Conditions:

SARS-CoV-2

Eligibility:

All Genders

21-80 years

Phase:

PHASE2

Brief Summary

This is an open-label study enrolling healthy adults that participated in Study ARCT-021-01 (the Parent Study). Participants will receive either a single injection of ARCT-021 or no injection and be f...

Detailed Description

This is a phase 2a, open-label study enrolling up to 106 healthy adults that participated in Study ARCT-021-01 (the Parent Study). Participants will enter this study approximately 3 months after their...

Eligibility Criteria

Inclusion

  • Individuals who:
  • are able to give consent
  • must have completed Study ARCT-021-01
  • agree to comply with all study visits and procedures
  • Only for subjects that will receive ARCT-021 in this study:
  • are healthy and medically stable
  • are not planning to donate blood or plasma until 28 days after the last dose of ARCT-021.
  • are willing to refrain from strenuous exercise/activity and alcohol for at least 72 hours prior to study visits and until 28 days after the last dose of ARCT-021.
  • are willing to adhere to contraception requirements if sexually active and/or are of child-bearing potential

Exclusion

  • Individuals who:
  • are unable to comply with the study visits or procedures in Study ARCT-021-01
  • received placebo in the Parent Study and who are not willing to receive ARCT-021 in this study.
  • Only for subjects that will receive ARCT-021 in this study:
  • have or will receive any of the SARS CoV-2 or another experimental coronavirus during this study.
  • have a diagnosis of new clinically significant abnormalities including but not limited to
  • Respiratory disease requiring daily medications or oxygen currently or any treatment of respiratory disease exacerbations
  • Significant heart conditions
  • Significant neurological conditions
  • Significant blood disorders
  • Newly diagnosed autoimmune disease
  • Major surgery
  • have abnormal screening laboratory results
  • have uncontrolled diabetes
  • use of any prescription or over-the-counter medications within 7 days prior to vaccination
  • have received immunoglobulins and/or any blood or blood products
  • have a bleeding disorder
  • have uncontrolled blood pressure
  • have been treated with another investigational drug, biological agent, or device since completion of the Parent Study
  • have received or plan to receive:
  • A licensed, live vaccine within 4 weeks before or after study vaccination, or
  • A licensed, inactivated vaccine within 2 weeks before or after study vaccination
  • have traveled outside of Singapore within 30 days before the vaccination or plans to travel outside of Singapore within 60 days after vaccination.
  • other restrictions may apply

Key Trial Info

Start Date :

January 4 2021

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

December 28 2021

Estimated Enrollment :

65 Patients enrolled

Trial Details

Trial ID

NCT04728347

Start Date

January 4 2021

End Date

December 28 2021

Last Update

December 30 2024

Active Locations (1)

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1

SingHealth Investigational Medicine Unit (IMU), Singapore General Hospital

Singapore, Singapore, 169608