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A Dose Escalation Study Evaluating CPI-818 in Relapsed/Refractory T-Cell Lymphoma

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ClinicalTrials.gov Identifier: NCT03952078
Recruitment Status : Recruiting
First Posted : May 16, 2019
Last Update Posted : April 16, 2020
Sponsor:
Information provided by (Responsible Party):
Corvus Pharmaceuticals, Inc.

Tracking Information
First Submitted Date  ICMJE May 7, 2019
First Posted Date  ICMJE May 16, 2019
Last Update Posted Date April 16, 2020
Actual Study Start Date  ICMJE May 3, 2019
Estimated Primary Completion Date December 31, 2020   (Final data collection date for primary outcome measure)
Current Primary Outcome Measures  ICMJE
 (submitted: May 14, 2019)
  • Incidence, nature, and severity of adverse events following treatment with CPI 818 to establish the safety and tolerability with increasing dose [ Time Frame: First dose until 30 days after treatment stop ]
  • Incidence and nature of dose limiting toxicities (DLTs) of CPI 818 to establish either the maximum tolerated dose (MTD) or the maximum administered dose (MAD) of CPI 818 [ Time Frame: Up to approximately 21 days after first dose ]
Original Primary Outcome Measures  ICMJE Same as current
Change History
Current Secondary Outcome Measures  ICMJE
 (submitted: May 14, 2019)
  • Area under the curve (AUC) of CPI-818 in blood samples to evaluate the pharmacokinetic profile of CPI 818 [ Time Frame: Day 1, 2, 8, 15 of Cycle 1, Day 1 and 2 of Cycle 3, and Day 1 for all even number Cycles. Each Cycle is 21 days. ]
  • Maximum serum concentration (Cmax) of CPI-818 in blood samples to evaluate the pharmacokinetic profile of CPI 818 [ Time Frame: Day 1, 2, 8, 15 of Cycle 1, Day 1 and 2 of Cycle 3, and Day 1 for all even number Cycles. Each Cycle is 21 days. ]
  • Objective response rate per Laguno Classification for CTCL and Consensus Statement for Response for CTCL to assess the anti-tumor activity of CPI 818 in subjects with R/R T cell lymphoma [ Time Frame: From start of treatment through end of study treatment, up to approximately 24 months ]
  • Evaluate total percentage of tumor gene expression in post-treatment blood and tumor samples to evaluate pharmacodynamic changes with treatment. [ Time Frame: Day 1, 2, 8, 15 of Cycle 1, Day 1 and 2 of Cycle 3, and Day 1 for all even number Cycles. Each Cycle is 21 days. ]
  • Evaluate overall percentage of malignant cells in post-treatment blood and tumor samples to evaluate pharmacodynamic changes with treatment. [ Time Frame: Day 1, 2, 8, 15 of Cycle 1, Day 1 and 2 of Cycle 3, and Day 1 for all even number Cycles. Each Cycle is 21 days. ]
Original Secondary Outcome Measures  ICMJE Same as current
Current Other Pre-specified Outcome Measures Not Provided
Original Other Pre-specified Outcome Measures Not Provided
 
Descriptive Information
Brief Title  ICMJE A Dose Escalation Study Evaluating CPI-818 in Relapsed/Refractory T-Cell Lymphoma
Official Title  ICMJE A Phase 1/1b Dose-Escalation Trial Evaluating CPI-818, an Oral Interleukin-2-Inducible T-Cell Kinase Inhibitor, in Subjects With Relapsed/Refractory T-Cell Lymphoma
Brief Summary This is a Phase 1/1b, open-label, first in human study of CPI-818, an oral interleukin-2-inducible tyrosine kinase (ITK) inhibitor for the treatment of relapsed/refractory (R/R) T-cell lymphoma.. This trial will study the safety, tolerability, and anti-tumor activity of CPI-818 as a single drug.
Detailed Description This is a Phase 1/1b, open-label, first in human study of CPI-818, an oral interleukin-2-inducible tyrosine kinase (ITK) inhibitor for the treatment of relapsed/refractory (R/R) T-cell lymphoma.. This trial will study the safety, tolerability, and anti-tumor activity of CPI-818 as a single drug. This trial is composed of dose escalation and dose expansion cohorts.
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 1
Study Design  ICMJE Allocation: Non-Randomized
Intervention Model: Sequential Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Condition  ICMJE T-cell Lymphoma
Intervention  ICMJE Drug: CPI-818
Interleukin-2 inducible T-cell Kinase Inhibitor
Study Arms  ICMJE
  • Experimental: CPI-818 Dose Escalation
    Participants will receive CPI-818 capsule, orally, twice per day at an assigned dose, till disease progression, complete response or remission (CR) for >2 months or if dose determined to be unsafe.
    Intervention: Drug: CPI-818
  • Experimental: CPI-818 Dose Expansion phase

    Participants with different T-cell lymphoma sub-types will receive CPI-818 capsules at the specific dose selected from the Dose escalation phase of the study.

    CPI-818 capsules at the selected dose will be taken orally, twice per day until disease progression or CR for > 2 months.

    Intervention: Drug: CPI-818
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 Recruiting
Estimated Enrollment  ICMJE
 (submitted: May 14, 2019)
151
Original Estimated Enrollment  ICMJE Same as current
Estimated Study Completion Date  ICMJE December 31, 2022
Estimated Primary Completion Date December 31, 2020   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Adult subjects age ≥18 years
  • Eastern Cooperative Oncology Group (ECOG) Performance Status of 0 or 1
  • Histologically confirmed evidence of T-cell lymphoma
  • Measurable disease.
  • Adequate organ function.
  • At least 2 standard therapies for advanced or recurrent disease or had a disease for which there is no more than one established therapy.

Exclusion Criteria:

  • Treatment with systemic immunosuppressive medication.
  • History of allogeneic hematopoietic stem cell transplantation.
  • History of primary immunodeficiency, solid organ transplantation.
  • History of opportunistic infection within 180 days of starting study drug.
  • Females who are pregnant, lactating, or intend to become pregnant
  • History of invasive prior malignancy that required systemic therapy within last 3 years.
  • Concomitant use of strong inhibitors or inducers of CYP3A.
Sex/Gender  ICMJE
Sexes Eligible for Study: All
Ages  ICMJE 18 Years and older   (Adult, Older Adult)
Accepts Healthy Volunteers  ICMJE No
Contacts  ICMJE
Contact: Director Clinical Operations 650-900-4548 inquiry@corvuspharma.com
Listed Location Countries  ICMJE Australia,   Korea, Republic of,   United States
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT03952078
Other Study ID Numbers  ICMJE CPI-818-001
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 Not Provided
Responsible Party Corvus Pharmaceuticals, Inc.
Study Sponsor  ICMJE Corvus Pharmaceuticals, Inc.
Collaborators  ICMJE Not Provided
Investigators  ICMJE
Study Director: Mehrdad Mobasher, MD, MPH Corvus Pharmaceuticals
PRS Account Corvus Pharmaceuticals, Inc.
Verification Date January 2020

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