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Acalabrutinib Study With Best Supportive Care Versus Best Supportive Care in Subjects Hospitalized With COVID-19. (CALAVI US)

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
 
ClinicalTrials.gov Identifier: NCT04380688
Recruitment Status : Completed
First Posted : May 8, 2020
Last Update Posted : December 2, 2020
Sponsor:
Collaborator:
Acerta Pharma BV
Information provided by (Responsible Party):
AstraZeneca

Tracking Information
First Submitted Date  ICMJE May 7, 2020
First Posted Date  ICMJE May 8, 2020
Last Update Posted Date December 2, 2020
Actual Study Start Date  ICMJE June 13, 2020
Actual Primary Completion Date November 16, 2020   (Final data collection date for primary outcome measure)
Current Primary Outcome Measures  ICMJE
 (submitted: September 17, 2020)
  • Occurrence of Adverse Events and Serious Adverse Events [ Time Frame: Day 28 ]
    Type, frequency, severity, and relationship to study treatment of any TEAEs or abnormalities of laboratory tests, SAEs, or AEs leading to discontinuation of study treatment.
  • Proportion of subjects alive and free of respiratory failure [ Time Frame: Day 28 ]
    Respiratory failure, is defined based on resource utilization of any of the following modalities:
    1. Endotracheal intubation and mechanical ventilation
    2. Oxygen delivered by highflow nasal cannula (heated, humidified, oxygen delivered via reinforced nasal cannula at flow rates >20 L/min with fraction of delivered oxygen ≥0.5)
    3. Noninvasive positive pressure ventilation or continuous positive airway pressure
    4. Extracorporeal membrane oxygenation
Original Primary Outcome Measures  ICMJE
 (submitted: May 7, 2020)
  • Occurrence of Adverse Events and Serious Adverse Events [ Time Frame: 28 days after last dose ]
    Type, frequency, severity, and relationship to study treatment of any TEAEs or abnormalities of laboratory tests, SAEs, or AEs leading to discontinuation of study treatment.
  • Subject alive and free of respiratory failure [ Time Frame: Day 14 ]
    Respiratory failure, is defined based on resource utilization of any of the following modalities:
    1. Endotracheal intubation and mechanical ventilation
    2. Oxygen delivered by highflow nasal cannula (heated, humidified, oxygen delivered via reinforced nasal cannula at flow rates >20 L/min with fraction of delivered oxygen ≥0.5)
    3. Noninvasive positive pressure ventilation or continuous positive airway pressure
    4. Extracorporeal membrane oxygenation
Change History
Current Secondary Outcome Measures  ICMJE
 (submitted: September 17, 2020)
  • Proportion of subjects alive and free of respiratory failure [ Time Frame: Day 14 ]
  • Percent change from baseline in CRP [ Time Frame: Days 3, 5, 7, 10, 14, 28 ]
  • Change from baseline in ferritin [ Time Frame: Days 3, 5, 7, 10, 14, 28 ]
  • Change from baseline in absolute lymphocyte counts [ Time Frame: Days 3, 5, 7, 10, 14, 28 ]
  • All cause mortality [ Time Frame: Day 90 ]
  • Proportion of subjects alive and discharged from ICU [ Time Frame: Days 14 and 28 ]
  • Time from randomization to first occurrence of respiratory failure or death on study due to any cause [ Time Frame: Up to 28 days after randomization ]
  • Number of days alive and free of respiratory failure [ Time Frame: Up to 28 days after randomization ]
  • Number of days with respiratory failure [ Time Frame: Up to 28 days after randomization ]
  • Number of days hospitalized [ Time Frame: Up to 28 days after randomization ]
  • Number of days in ICU (length of stay) [ Time Frame: Up to 90 days after randomization ]
  • Number of days alive outside of hospital [ Time Frame: Up to 28 days after randomization ]
  • Number of days alive outside of hospital [ Time Frame: Up to 90 days after randomization ]
  • Relative change from baseline in oxygenation index (SpO2/FiO2) [ Time Frame: Days 3, 5, 7, and 10 ]
  • Time to clinical improvement of at least 2 points (from randomization) on a 9-point category ordinal scale [ Time Frame: Up to 28 days after randomization ]
  • Time to SpO2 > 94% on room air [ Time Frame: Up to 28 days after randomization ]
  • Pharmacokinetics of acalabrutinib and its active metabolite ACP- 5862 [ Time Frame: Days 3 and 7 ]
    Plasma concentrations of acalabrutinib and ACP-5862
Original Secondary Outcome Measures  ICMJE
 (submitted: May 7, 2020)
  • Proportion of subjects alive and free of respiratory failure [ Time Frame: Day 28 ]
  • Percent change from baseline in CRP [ Time Frame: Days 3, 5, 7, 10, 14, 28 ]
  • Change from baseline in ferritin [ Time Frame: Days 3, 5, 7, 10, 14, 28 ]
  • Change from baseline in absolute lymphocyte counts [ Time Frame: Days 3, 5, 7, 10, 14, 28 ]
  • All cause mortality [ Time Frame: Day 90 ]
  • Proportion of subjects alive and discharged from ICU [ Time Frame: Days 14 and 28 ]
  • Time from randomization to first occurrence of respiratory failure or death on study due to any cause [ Time Frame: Up to 28 days after randomization ]
  • Number of days alive and free of respiratory failure [ Time Frame: Up to 28 days after randomization ]
  • Number of days with respiratory failure [ Time Frame: Up to 28 days after randomization ]
  • Number of days hospitalized [ Time Frame: Up to 28 days after randomization ]
  • Number of days in ICU (length of stay) [ Time Frame: Up to 90 days after randomization ]
  • Number of days alive outside of hospital [ Time Frame: Up to 28 days after randomization ]
  • Number of days alive outside of hospital [ Time Frame: Up to 90 days after randomization ]
  • Relative change from baseline in oxygenation index (PaO2/FiO2) [ Time Frame: Up to Day 5 ]
  • Pharmacokinetics of acalabrutinib and its active metabolite ACP- 5862 (Cmax) [ Time Frame: 28 days after last dose ]
    Peak Plasma Concentration (Cmax)
  • Pharmacokinetics of acalabrutinib and its active metabolite ACP- 5862 (Tmax) [ Time Frame: 28 days after last dose ]
    Time to Maximum Concentration (Tmax)
  • Pharmacokinetics of acalabrutinib and its active metabolite ACP- 5862 (AUC) [ Time Frame: 28 days after last dose ]
    Area under the plasma concentration versus time curve (AUC)
Current Other Pre-specified Outcome Measures Not Provided
Original Other Pre-specified Outcome Measures Not Provided
 
Descriptive Information
Brief Title  ICMJE Acalabrutinib Study With Best Supportive Care Versus Best Supportive Care in Subjects Hospitalized With COVID-19.
Official Title  ICMJE A Phase 2, Open Label, Randomized Study of the Efficacy and Safety of Acalabrutinib With Best Supportive Care Versus Best Supportive Care in Subjects Hospitalized With COVID-19
Brief Summary CALAVI US will investigate the safety, efficacy and pharmacokinetics of acalabrutinib together with Best Supportive Care in the treatment of COVID-19.
Detailed Description Not Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 2
Study Design  ICMJE Allocation: Randomized
Intervention Model: Parallel Assignment
Intervention Model Description:
Study will consist of two arms Arm 1 is acalabrutinib + best supportive care or Arm 2 is best supportive care alone
Masking: None (Open Label)
Primary Purpose: Treatment
Condition  ICMJE COVID-19
Intervention  ICMJE Drug: Acalabrutinib
Acalabrutinib administered orally
Study Arms  ICMJE
  • Experimental: Arm 1
    Acalabrutinib+ Best Supportive Care
    Intervention: Drug: Acalabrutinib
  • No Intervention: Arm 2
    Best Supportive Care
Publications * Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status  ICMJE Completed
Actual Enrollment  ICMJE
 (submitted: December 1, 2020)
62
Original Estimated Enrollment  ICMJE
 (submitted: May 7, 2020)
60
Actual Study Completion Date  ICMJE November 16, 2020
Actual Primary Completion Date November 16, 2020   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion Criteria:

  1. Ability to understand the purpose and risks of the study and provide signed and dated informed consent or have a legal representative provide consent and authorization to use protected health information (in accordance with national and local patient privacy regulations)
  2. Men and women ≥18 years of age at the time of signing the informed consent form
  3. Confirmed infection with SARS-CoV-2 confirmed per World Health Organization criteria (including positive RT-PCR nucleic acid test)
  4. COVID-19 pneumonia (documented radiographically) requiring hospitalization and oxygen saturation <94% on room air or requires supplemental oxygen
  5. Able to swallow pills
  6. Willing to follow contraception guidelines

Exclusion Criteria:

  1. Respiratory failure at the time of screening due to COVID-19 pneumonia that impedes the ability to swallow pills, or in the opinion of the treating physician, the subject is likely to require mechanical ventilation within the immediate 24 hours and therefore unable to swallow pills.
  2. Known medical resuscitation within 14 days of randomization
  3. Pregnant or breast feeding
  4. Suspected uncontrolled active bacterial, fungal, viral, or other infection (besides infection with SARS-CoV-2)
  5. Alanine aminotransferase (ALT), and/or aspartate aminotransferase (AST) and/or bilirubin ≥ 3x upper limit of normal (ULN) and/or severe hepatic impairment detected during the screening period (per local lab) Exception: AST and/or ALT ≤5 × ULN if considered due to underlying COVID-19 disease, but cannot be associated with concurrent elevated bilirubin (≤2 × ULN).
  6. Uncontrolled or untreated symptomatic arrhythmias, myocardial infarction within the last 6 weeks, or congestive heart failure (NYHA Grade 3 or 4). Exception: Subjects with controlled, asymptomatic atrial fibrillation during screening are allowed to enroll
  7. Treatment with a strong cytochrome P450 (CYP)3A inhibitor (within 7 days before first dose of study drug) or inducer (within 14 days before first dose of study drug).
Sex/Gender  ICMJE
Sexes Eligible for Study: All
Ages  ICMJE 18 Years to 130 Years   (Adult, Older Adult)
Accepts Healthy Volunteers  ICMJE No
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE United States
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT04380688
Other Study ID Numbers  ICMJE D822FC00003
Has Data Monitoring Committee Yes
U.S. FDA-regulated Product
Studies a U.S. FDA-regulated Drug Product: Yes
Studies a U.S. FDA-regulated Device Product: No
IPD Sharing Statement  ICMJE
Plan to Share IPD: Yes
Plan Description:

Qualified researchers can request access to anonymized individual patient-level data from AstraZeneca group of companies sponsored clinical trials via the request portal.

All request will be evaluated as per the AZ disclosure commitment: https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.

Supporting Materials: Study Protocol
Supporting Materials: Statistical Analysis Plan (SAP)
Supporting Materials: Informed Consent Form (ICF)
Time Frame: AstraZeneca will meet or exceed data availability as per the commitments made to the EFPIA Pharma Data Sharing Principles. For details of our timelines, please rerefer to our disclosure commitment at https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.
Access Criteria: When a request has been approved AstraZeneca will provide access to the deidentified individual patient-level data in an approved sponsored tool . Signed Data Sharing Agreement (non-negotiable contract for data accessors) must be in place before accessing requested information. Additionally, all users will need to accept the terms and conditions of the SAS MSE to gain access. For additional details, please review the Disclosure Statements at https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.
URL: https://astrazenecagroup-dt.pharmacm.com/DT/Home
Responsible Party AstraZeneca
Study Sponsor  ICMJE AstraZeneca
Collaborators  ICMJE Acerta Pharma BV
Investigators  ICMJE Not Provided
PRS Account AstraZeneca
Verification Date November 2020

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP