search
Back to results

A Phase 1 Study Evaluating CPI-0610 in Patients With Progressive Lymphoma

Primary Purpose

Lymphoma

Status
Completed
Phase
Phase 1
Locations
Study Type
Interventional
Intervention
CPI-0610
Sponsored by
Constellation Pharmaceuticals
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Lymphoma focused on measuring Phase 1, Oncology, BET Inhibitor

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Adults (aged ≥ 18 years)
  • Histologically confirmed diagnosis of a non-Hodgkin or Hodgkin lymphoma that has progressed in spite of prior treatment, and for which additional effective standard therapy is not available
  • Patients may have either measurable or non-measurable disease, but in all cases eligible patients must have disease that can be clinically evaluated for improvement or progression
  • Eastern Cooperative Oncology Group (ECOG) performance status ≤2
  • Adequate hematological, renal, hepatic, and coagulation laboratory assessments
  • Written informed consent to participate in this study before the performance of any study-related procedure

Exclusion Criteria:

  • A primary lymphoma of the central nervous system (CNS) or known lymphomatous involvement of the CNS. CNS imaging and cerebrospinal fluid sampling are not mandatory in the absence of a clinical suspicion of lymphomatous involvement of the CNS.
  • Current infection with HIV, Hepatitis B or Hepatitis C. Patients will have serologic testing performed during screening for HIV and Hepatitis B and C. Any serologic results suggestive of an ongoing viral infection will be further investigated as necessary to clarify the patient's status.
  • Impairment of gastrointestinal (GI) function or GI disease that may significantly alter the absorption of CPI-0610, including any unresolved nausea, vomiting, or diarrhea that is CTCAE grade >1.
  • Impaired cardiac function or clinically significant cardiac diseases, including any of the following:

    • Acute myocardial infarction or angina pectoris ≤ 6 months prior to starting study drug
    • Serum cardiac troponin (cTn) level ≥ 99% percentile of the upper reference limit
    • QTcF > 470 msec on the screening ECG
    • Left ventricular ejection fraction (LVEF) < 40%
  • Uncontrolled cardiac arrhythmia (patients with rate-controlled atrial fibrillation are not excluded.)
  • Any other concurrent severe and/or uncontrolled concomitant medical condition that could compromise participation in the study (e.g., clinically significant pulmonary disease, clinically significant neurological disorder, active or uncontrolled infection)
  • Systemic anti-cancer treatment or radiotherapy less than 2 weeks before the first dose of CPI-0610
  • Radioimmunotherapy (e.g., 131I-tositumomab, 90Y-ibritumomab tiuxetan) less than 6 weeks before the first dose of CPI-0610
  • Treatment with an investigational small molecule less than 2 weeks before the first dose of CPI-0610. In addition, the first dose of CPI-0610 should not occur before a period equal to or greater than 5 half-lives of the small molecule investigational agent has elapsed.
  • Treatment with a therapeutic antibody less than 4 weeks before the first dose of CPI-0610. A minimum 2-week period between the last treatment with a therapeutic antibody and the first dose of CPI-0610 may be permitted in patients with rapidly progressive or aggressive subtypes of lymphoma following discussion with the medical monitor.
  • Treatment with medications that are known to be strong inhibitors or inducers of CYP450 enzymes.
  • Treatment with medications that are known to carry a risk of Torsades de Pointes.
  • Immunosuppressive treatment that cannot be discontinued both prior to study entry and for the duration of the study. Oral prednisone at a dose of 10 mg or less per day is allowed, as are other oral corticosteroids given at glucocorticoid-equivalent doses. Topical, nasal and inhaled corticosteroids are also allowed.
  • Pregnant or lactating women
  • Women of child-bearing potential and men with reproductive potential, if they are unwilling to use adequate contraception while on study therapy and for 3 months thereafter
  • Patients unwilling or unable to comply with this study protocol

Sites / Locations

    Arms of the Study

    Arm 1

    Arm Type

    Experimental

    Arm Label

    CPI-0610

    Arm Description

    Outcomes

    Primary Outcome Measures

    Frequency of dose-limiting toxicities (DLTs) associated with CPI-0610 administration during the first cycle (first 21 days) of treatment

    Secondary Outcome Measures

    Safety and tolerability of CPI-0610 as assessed by: frequency of adverse events and serious adverse events; changes in hematology and clinical chemistry values; changes in physical examination, vital signs, electrocardiogram, ECHO and ECOG score
    Pharmacokinetic parameters of CPI-0610: AUC(0-t), AUC(0-inf), AUCtau,ss, Tmax, Cmax, Ctrough, T1/2, Vd/F, CL/F
    Pharmacodynamic effects of CPI-0610: Changes in the expression of MYC and other genes in tumor tissue; changes in cellular proliferation and in the extent of apoptosis; changes in tumor metabolism
    Changes in the expression of a set of genes in peripheral blood mononuclear cells (PBMCs) that are sensitive to BET inhibition
    Anti-lymphoma activity associated with CPI-0610 treatment

    Full Information

    First Posted
    September 10, 2013
    Last Updated
    May 16, 2022
    Sponsor
    Constellation Pharmaceuticals
    Collaborators
    The Leukemia and Lymphoma Society
    search

    1. Study Identification

    Unique Protocol Identification Number
    NCT01949883
    Brief Title
    A Phase 1 Study Evaluating CPI-0610 in Patients With Progressive Lymphoma
    Official Title
    A Phase 1 Study of CPI-0610, a Small Molecule Inhibitor of BET (Bromodomain and Extra-terminal) Proteins, in Patients With Progressive Lymphoma
    Study Type
    Interventional

    2. Study Status

    Record Verification Date
    May 2022
    Overall Recruitment Status
    Completed
    Study Start Date
    September 2013 (undefined)
    Primary Completion Date
    December 2017 (Actual)
    Study Completion Date
    February 2018 (Actual)

    3. Sponsor/Collaborators

    Responsible Party, by Official Title
    Sponsor
    Name of the Sponsor
    Constellation Pharmaceuticals
    Collaborators
    The Leukemia and Lymphoma Society

    4. Oversight

    Data Monitoring Committee
    No

    5. Study Description

    Brief Summary
    First in human, open-label, sequential dose escalation and expansion study of CPI-0610 in patients with progressive lymphoma. CPI-0610 is a small molecule inhibitor of bromodomain and extra-terminal (BET) proteins.

    6. Conditions and Keywords

    Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
    Lymphoma
    Keywords
    Phase 1, Oncology, BET Inhibitor

    7. Study Design

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

    8. Arms, Groups, and Interventions

    Arm Title
    CPI-0610
    Arm Type
    Experimental
    Intervention Type
    Drug
    Intervention Name(s)
    CPI-0610
    Primary Outcome Measure Information:
    Title
    Frequency of dose-limiting toxicities (DLTs) associated with CPI-0610 administration during the first cycle (first 21 days) of treatment
    Time Frame
    DLTs asessed during Cycle 1 (first 21 days on study)
    Secondary Outcome Measure Information:
    Title
    Safety and tolerability of CPI-0610 as assessed by: frequency of adverse events and serious adverse events; changes in hematology and clinical chemistry values; changes in physical examination, vital signs, electrocardiogram, ECHO and ECOG score
    Time Frame
    Assessed from Day 1 of Cycle 1 through 30 days after patient's last dose of study drug
    Title
    Pharmacokinetic parameters of CPI-0610: AUC(0-t), AUC(0-inf), AUCtau,ss, Tmax, Cmax, Ctrough, T1/2, Vd/F, CL/F
    Time Frame
    Assessed during cycle 1 (first 21 days on study); and on cycle 2, day 1
    Title
    Pharmacodynamic effects of CPI-0610: Changes in the expression of MYC and other genes in tumor tissue; changes in cellular proliferation and in the extent of apoptosis; changes in tumor metabolism
    Time Frame
    Assessed during cycle 1 (first 21 days on study); and on cycle 2, day 1
    Title
    Changes in the expression of a set of genes in peripheral blood mononuclear cells (PBMCs) that are sensitive to BET inhibition
    Time Frame
    Assessed during cycle 1 (first 21 days on study)
    Title
    Anti-lymphoma activity associated with CPI-0610 treatment
    Time Frame
    After every 2 cycles of treatment for the first 6 cycles, and after every 4 cycles thereafter; assessed up to approximately 12 months

    10. Eligibility

    Sex
    All
    Minimum Age & Unit of Time
    18 Years
    Accepts Healthy Volunteers
    No
    Eligibility Criteria
    Inclusion Criteria: Adults (aged ≥ 18 years) Histologically confirmed diagnosis of a non-Hodgkin or Hodgkin lymphoma that has progressed in spite of prior treatment, and for which additional effective standard therapy is not available Patients may have either measurable or non-measurable disease, but in all cases eligible patients must have disease that can be clinically evaluated for improvement or progression Eastern Cooperative Oncology Group (ECOG) performance status ≤2 Adequate hematological, renal, hepatic, and coagulation laboratory assessments Written informed consent to participate in this study before the performance of any study-related procedure Exclusion Criteria: A primary lymphoma of the central nervous system (CNS) or known lymphomatous involvement of the CNS. CNS imaging and cerebrospinal fluid sampling are not mandatory in the absence of a clinical suspicion of lymphomatous involvement of the CNS. Current infection with HIV, Hepatitis B or Hepatitis C. Patients will have serologic testing performed during screening for HIV and Hepatitis B and C. Any serologic results suggestive of an ongoing viral infection will be further investigated as necessary to clarify the patient's status. Impairment of gastrointestinal (GI) function or GI disease that may significantly alter the absorption of CPI-0610, including any unresolved nausea, vomiting, or diarrhea that is CTCAE grade >1. Impaired cardiac function or clinically significant cardiac diseases, including any of the following: Acute myocardial infarction or angina pectoris ≤ 6 months prior to starting study drug Serum cardiac troponin (cTn) level ≥ 99% percentile of the upper reference limit QTcF > 470 msec on the screening ECG Left ventricular ejection fraction (LVEF) < 40% Uncontrolled cardiac arrhythmia (patients with rate-controlled atrial fibrillation are not excluded.) Any other concurrent severe and/or uncontrolled concomitant medical condition that could compromise participation in the study (e.g., clinically significant pulmonary disease, clinically significant neurological disorder, active or uncontrolled infection) Systemic anti-cancer treatment or radiotherapy less than 2 weeks before the first dose of CPI-0610 Radioimmunotherapy (e.g., 131I-tositumomab, 90Y-ibritumomab tiuxetan) less than 6 weeks before the first dose of CPI-0610 Treatment with an investigational small molecule less than 2 weeks before the first dose of CPI-0610. In addition, the first dose of CPI-0610 should not occur before a period equal to or greater than 5 half-lives of the small molecule investigational agent has elapsed. Treatment with a therapeutic antibody less than 4 weeks before the first dose of CPI-0610. A minimum 2-week period between the last treatment with a therapeutic antibody and the first dose of CPI-0610 may be permitted in patients with rapidly progressive or aggressive subtypes of lymphoma following discussion with the medical monitor. Treatment with medications that are known to be strong inhibitors or inducers of CYP450 enzymes. Treatment with medications that are known to carry a risk of Torsades de Pointes. Immunosuppressive treatment that cannot be discontinued both prior to study entry and for the duration of the study. Oral prednisone at a dose of 10 mg or less per day is allowed, as are other oral corticosteroids given at glucocorticoid-equivalent doses. Topical, nasal and inhaled corticosteroids are also allowed. Pregnant or lactating women Women of child-bearing potential and men with reproductive potential, if they are unwilling to use adequate contraception while on study therapy and for 3 months thereafter Patients unwilling or unable to comply with this study protocol

    12. IPD Sharing Statement

    Learn more about this trial

    A Phase 1 Study Evaluating CPI-0610 in Patients With Progressive Lymphoma

    We'll reach out to this number within 24 hrs