Laboratory Treated T Cells in Treating Patients With Relapsed or Refractory Chronic Lymphocytic Leukemia, Non-Hodgkin Lymphoma, or Acute Lymphoblastic Leukemia

May 2, 2022 updated by: Alexandre Hirayama, Fred Hutchinson Cancer Center

Phase I/II Study of Immunotherapy for Advanced CD19+ Chronic Lymphocytic Leukemia, Acute Lymphoblastic Leukemia/Lymphoma and Non-Hodgkin Lymphoma With Defined Subsets of Autologous T Cells Engineered to Express a CD19-Specific Chimeric Antigen Receptor

This phase I/II trial studies the side effects and best dose of laboratory treated T cells to see how well they work in treating patients with chronic lymphocytic leukemia, non-Hodgkin lymphoma, or acute lymphoblastic leukemia that have come back or have not responded to treatment. T cells that are treated in the laboratory before being given back to the patient may make the body build an immune response to kill cancer cells.

Study Overview

Detailed Description

PRIMARY OBJECTIVES:

I. To evaluate the feasibility and safety of adoptive T cell therapy using ex vivo expanded autologous CD8 positive (+) and CD4+ CD19 chimeric antigen receptor (CAR)-T cells for patients with advanced CD19+ B cell malignancies.

SECONDARY OBJECTIVES:

I. To determine the duration of in vivo persistence of adoptively transferred T cells, and the phenotype of persisting T cells.

II. To determine if adoptively transferred T cells traffic to the bone marrow and function in vivo.

III. To determine if the adoptive transfer of CD19 CAR-T cells results in depletion of CD19+ B cells in vivo as a surrogate for functional activity.

IV. To determine if the adoptive transfer of CD19 CAR-T cells has antitumor activity in patients with measurable tumor burden prior to T cell transfer.

V. To determine if the adoptive transfer of CD19 CAR-T cells is associated with tumor lysis syndrome.

OUTLINE: This is a phase I, dose-escalation study of autologous CD19 CAR T-cells followed by a phase II study.

Patients receive anti-CD19-CAR lentiviral vector-transduced autologous T cells intravenously (IV) over 20-30 minutes on day 0. Treatment may be repeated in no less than 21 days with or without additional lymphodepleting chemotherapy if there is persistent disease in the absence of unacceptable toxicity.

DOSE DENSE EXPANSION COHORT: An additional cohort will receive a second anti-CD19-CAR lentiviral vector-transduced autologous T cell infusion without additional lymphodepleting chemotherapy 10-21 days after the first infusion if adequate CD19 CAR-T cells can be produced and appropriate criteria are met.

After completion of study treatment, patients are followed up for at least 15 years.

Study Type

Interventional

Enrollment (Actual)

204

Phase

  • Phase 2
  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • Washington
      • Seattle, Washington, United States, 98109
        • Fred Hutch/University of Washington Cancer Consortium

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

INCLUSIONS FOR SCREENING AND LEUKAPHERESIS

  • Patients with CD19 expressing acute lymphoblastic leukemia (ALL), chronic lymphocytic leukemia (CLL) or non-Hodgkin lymphoma (NHL)
  • Ability to understand and provide informed consent
  • Not human immunodeficiency virus (HIV) infected

INCLUSIONS FOR CAR-T CELL THERAPY

  • Patients with:

    • CLL who are beyond first remission and who have failed combination chemoimmunotherapy with regimens containing a purine analogue and anti-CD20 antibody or who were not eligible for such therapy; patients with CLL for whom ibrutinib is now standard first line therapy, must have progressed on ibrutinib; patients with fludarabine refractory disease are eligible; patients may be treated following allogeneic hematopoietic cell transplant (HCT); for the concurrent ibrutinib cohort, patients must agree to continue on or be restarted on ibrutinib and must not have had prior intolerance to ibrutinib that would prevent this; patients managed with prior dose reductions for toxicity will continue at the reduced dose for the remainder of this study
    • Indolent NHL or mantle cell NHL who are beyond first remission and previously treated with chemoimmunotherapy or who were not eligible for such therapy; patients who have relapsed following autologous or allogeneic HCT are eligible
    • Aggressive NHL such as diffuse large B-cell lymphoma (DLBCL), who have relapsed or have residual disease following treatment with curative intent; patients should have relapsed following, or not be eligible for high-dose therapy and autologous HCT; patients with chemotherapy refractory disease or marrow involvement or comorbidities precluding successful autologous HCT are eligible; patients may be treated following allogeneic HCT
    • Patients with CD19 expressing, relapsed or refractory ALL
    • Patients with one of the above diagnoses whose disease state does not qualify but who have prognostic indicators that suggest a high risk of progression of disease may be screened and undergo leukapheresis; enrollment for T cell therapy would require meeting the full disease state eligibility
  • Confirmation of diagnosis
  • Evidence of CD19 expression by immunohistochemistry or flow cytometry on any prior or current tumor specimen or high likelihood of CD19 expression based on disease histology
  • Karnofsky performance status >= 60%
  • All patients of childbearing potential must be willing to use a contraceptive method before, during, and for at least two months after the T cell infusion
  • Ability to understand and provide informed consent

Exclusion Criteria:

EXCLUSIONS FOR CAR-T CELL THERAPY

  • Patients requiring ongoing daily corticosteroid therapy at a dose of > 15 mg of prednisone per day (or equivalent); pulsed corticosteroid use for disease control is acceptable
  • Active autoimmune disease requiring immunosuppressive therapy is excluded unless discussed with the Principal Investigator (PI)
  • Serum creatinine > 2.5 mg/dL
  • Serum glutamic oxaloacetic transaminase (SGOT) > 5 x upper limit of normal
  • Bilirubin > 3.0 mg/dL
  • Patients with clinically significant pulmonary dysfunction, as determined by medical history and physical exam should undergo pulmonary function testing; those with a forced expiratory volume in one second (FEV1) of < 50 % of predicted will be excluded
  • Diffusing capacity of the lung for carbon monoxide (DLCO) (corrected) < 40% will be excluded
  • Significant cardiovascular abnormalities as defined by any one of the following: New York Heart Association (NYHA) class III or IV congestive heart failure, clinically significant hypotension, uncontrolled symptomatic coronary artery disease, or a documented ejection fraction of < 35%
  • Uncontrolled active infection

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Non-Randomized
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: ALL (high tumor burden) dose level 1

Patients receive anti-CD19-CAR lentiviral vector-transduced autologous T cells IV over 20-30 minutes on day 0. Treatment may be repeated in no less than 21 days with or without additional lymphodepleting chemotherapy if there is persistent disease in the absence of unacceptable toxicity.

Disease subgroup: ALL Tumor Burden: high Dose level: 1 up to 2x105 EGFR+ cells/kg

Given IV
Experimental: ALL (high tumor burden) dose level 2

Patients receive anti-CD19-CAR lentiviral vector-transduced autologous T cells IV over 20-30 minutes on day 0. Treatment may be repeated in no less than 21 days with or without additional lymphodepleting chemotherapy if there is persistent disease in the absence of unacceptable toxicity.

Disease subgroup: ALL Tumor Burden: high Dose level: 2 up to 2x106 EGFR+ cells/kg

Given IV
Experimental: ALL (high tumor burden) dose level 3

Patients receive anti-CD19-CAR lentiviral vector-transduced autologous T cells IV over 20-30 minutes on day 0. Treatment may be repeated in no less than 21 days with or without additional lymphodepleting chemotherapy if there is persistent disease in the absence of unacceptable toxicity.

Disease subgroup: ALL Tumor Burden: high Dose level: 3 up to 2x107 EGFR+ cells/kg

Given IV
Experimental: ALL (low tumor burden) dose level 1

Patients receive anti-CD19-CAR lentiviral vector-transduced autologous T cells IV over 20-30 minutes on day 0. Treatment may be repeated in no less than 21 days with or without additional lymphodepleting chemotherapy if there is persistent disease in the absence of unacceptable toxicity.

Disease subgroup: ALL Tumor Burden: low Dose level: 1 up to 2x105 EGFR+ cells/kg

Given IV
Experimental: ALL (low tumor burden) dose level 2

Patients receive anti-CD19-CAR lentiviral vector-transduced autologous T cells IV over 20-30 minutes on day 0. Treatment may be repeated in no less than 21 days with or without additional lymphodepleting chemotherapy if there is persistent disease in the absence of unacceptable toxicity.

Disease subgroup: ALL Tumor Burden: high Dose level: 2 up to 2x106 EGFR+ cells/kg

Given IV
Experimental: CLL dose level 1

Patients receive anti-CD19-CAR lentiviral vector-transduced autologous T cells IV over 20-30 minutes on day 0. Treatment may be repeated in no less than 21 days with or without additional lymphodepleting chemotherapy if there is persistent disease in the absence of unacceptable toxicity.

Disease subgroup: CLL Dose level: 1 up to 2x105 EGFR+ cells/kg

Given IV
Experimental: CLL dose level 2

Patients receive anti-CD19-CAR lentiviral vector-transduced autologous T cells IV over 20-30 minutes on day 0. Treatment may be repeated in no less than 21 days with or without additional lymphodepleting chemotherapy if there is persistent disease in the absence of unacceptable toxicity.

Disease subgroup: CLL Dose level: 2 up to 2x106 EGFR+ cells/kg

Given IV
Experimental: CLL dose level 3

Patients receive anti-CD19-CAR lentiviral vector-transduced autologous T cells IV over 20-30 minutes on day 0. Treatment may be repeated in no less than 21 days with or without additional lymphodepleting chemotherapy if there is persistent disease in the absence of unacceptable toxicity.

Disease subgroup: CLL Dose level: 3 up to 2x107 EGFR+ cells/kg

Given IV
Experimental: CLL (ibrutinib) dose level 2

Patients receive anti-CD19-CAR lentiviral vector-transduced autologous T cells IV over 20-30 minutes on day 0. Treatment may be repeated in no less than 21 days with or without additional lymphodepleting chemotherapy if there is persistent disease in the absence of unacceptable toxicity.

Disease subgroup: CLL (ibrutinib) Dose level: 2 up to 2x106 EGFR+ cells/kg

Given IV
Experimental: NHL dose level 1

Patients receive anti-CD19-CAR lentiviral vector-transduced autologous T cells IV over 20-30 minutes on day 0. Treatment may be repeated in no less than 21 days with or without additional lymphodepleting chemotherapy if there is persistent disease in the absence of unacceptable toxicity.

Disease subgroup: NHL Dose level: 1 up to 2x105 EGFR+ cells/kg

Given IV
Experimental: NHL dose level 2

Patients receive anti-CD19-CAR lentiviral vector-transduced autologous T cells IV over 20-30 minutes on day 0. Treatment may be repeated in no less than 21 days with or without additional lymphodepleting chemotherapy if there is persistent disease in the absence of unacceptable toxicity.

Disease subgroup: NHL Dose level: 2 up to 2x106 EGFR+ cells/kg

Given IV
Experimental: NHL dose level 3

Patients receive anti-CD19-CAR lentiviral vector-transduced autologous T cells IV over 20-30 minutes on day 0. Treatment may be repeated in no less than 21 days with or without additional lymphodepleting chemotherapy if there is persistent disease in the absence of unacceptable toxicity.

Disease subgroup: NHL Dose level: 3 up to 2x107 EGFR+ cells/kg

Given IV
Experimental: NHL (dose dense) dose level 2

Patients receive anti-CD19-CAR lentiviral vector-transduced autologous T cells IV over 20-30 minutes on day 0. Treatment may be repeated in no less than 21 days with or without additional lymphodepleting chemotherapy if there is persistent disease in the absence of unacceptable toxicity.

Disease subgroup: NHL Dose level: 2 up to 2x106 EGFR+ cells/kg

Given IV

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Death Within 8 Weeks of the Study Cell Infusion Thought to be Definitely or Probably Related to Chimeric Antigen Receptor (CAR) T Cell Therapy
Time Frame: Within 8 weeks of the study cell infusion
Death within 8 weeks of the study cell infusion thought to be definitely or probably related to CAR T cell therapy will be assessed.
Within 8 weeks of the study cell infusion
Dose Limiting Toxicities
Time Frame: 30 days
Outcome will be reported as a count of participants that experienced a dose limiting toxicity on the study within 30 days post infusion.
30 days
Objective Response Rate of Complete Response and Partial Response
Time Frame: Up to 1 year

Outcome will be reported as the count of patients per arm that experienced a complete response/partial response.

Complete response (CR): CR per Lugano criteria for nodal disease and minimal residual disease (MRD)-negative CR by flow cytometry for marrow disease.

Partial response (PR): > 50% reduction of the sum of the products of the perpendicular diameters of marker lesions, no progression of any existing lesions, and no new lesions.

Up to 1 year
Overall Survival
Time Frame: Up to 1 year
Outcome will be reported as a count of patients who survived up to 1 year post infusion.
Up to 1 year
Progression Free Survival
Time Frame: Up to 1 year
Outcome will be reported as the count of patients per arm that survived and whose disease did not progress in the 1 year timeframe post infusion.
Up to 1 year

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Duration of Persistence of Adoptively Transferred CD19 Chimeric Antigen Receptor (CAR)-T Cells
Time Frame: Up to day 365
Duration of persistence of adoptively transferred CD19 chimeric antigen receptor (CAR)-T cells. Outcome will be reported for each of the 3 cohorts on the study. Outcome data is both count of patients alive after 1 year and count of patients with CAR-T cells detected at 1 year.
Up to day 365
Migration of Adoptively Transferred CD19 Chimeric Antigen Receptor (CAR)-T Cells
Time Frame: Up to 1 year
Migration of adoptively transferred CD19 chimeric antigen receptor (CAR)-T cells. Outcome will be reported for each of the 3 cohorts on the study. Outcome data is both count of patients with bone marrow disease involvement and count of patients with CAR-T cells detected in bone marrow at restaging.
Up to 1 year

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Investigators

  • Principal Investigator: Jordan Gauthier, Fred Hutch/University of Washington Cancer Consortium

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

May 22, 2013

Primary Completion (Actual)

March 26, 2021

Study Completion (Actual)

March 26, 2021

Study Registration Dates

First Submitted

May 28, 2013

First Submitted That Met QC Criteria

May 30, 2013

First Posted (Estimate)

May 31, 2013

Study Record Updates

Last Update Posted (Actual)

May 25, 2022

Last Update Submitted That Met QC Criteria

May 2, 2022

Last Verified

May 1, 2022

More Information

Terms related to this study

Other Study ID Numbers

  • 2639.00
  • P50CA107399 (U.S. NIH Grant/Contract)
  • NCI-2013-00073 (Registry Identifier: CTRP (Clinical Trial Reporting Program))
  • RG9213011 (Other Identifier: Fred Hutch/University of Washington Cancer Consortium)
  • R01CA136551 (U.S. NIH Grant/Contract)

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

No

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

Yes

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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