Back to resultsStudy of Feasibility and Safety of UCD19 Chimeric Antigen Receptor (CAR) T Cells in Adult Subjects With Relapsed/Refractory (R/R) B-Cell Non-Hodgkin's Lymphoma (B-NHL)
Primary Purpose
Non Hodgkin Lymphoma
Status
Active
Phase
Phase 1
Locations
United States
Study Type
Interventional
Intervention
UCD19 CAR T Cells
Sponsored by
About this trial
This is an interventional treatment trial for Non Hodgkin Lymphoma focused on measuring Car T, Car T Cells, Cancer, B-Cell Non-Hodgkin's Lymphoma, B-NHL
Eligibility Criteria
Inclusion Criteria:
- Provision of signed and dated Informed Consent form.
- Stated willingness to comply with all study procedures and availability for the duration of the parent study and the long-term follow-up observational study.
- Male or non-pregnant, non-lactating females, aged 18 to 80 years.
- Performance status according to the Eastern Cooperative Oncology Group ≤ 2.
- Failed two or more lines of systemic therapy.
- Unable to receive commercially available CD19 CAR T Cells.
Relapsed or primary refractory CD19 positive (i.e. CD19 expressing) B-NHL of the following types as confirmed by either flow cytometry, Immunohistochemistry (IHC), or both:
- Diffuse large B-cell lymphoma (DLBCL)
- Burkitt lymphoma
- Intermediate lymphoma between Burkitt and DLBCL
- Primary Mediastinal B-cell lymphoma (PMBL)
- Follicular lymphoma
- Mantle cell lymphoma (MCL)
- Marginal zone lymphoma (MZL)
- No available curative alternative treatment, as determined by primary treating oncologist.
- No active Graft-versus-Host Disease (GvHD).
- In women of childbearing potential, willingness to use effective means of birth control for 1 year after UCD19 CAR T Cell infusion.
Exclusion Criteria:
Prior therapies:
- Received monoclonal antibody therapy within 14 days of the apheresis; or
- Received immunomodulatory drugs (lenalidomide, tyrosine kinase inhibitors) within 14 days of the apheresis; or
- Received corticosteroids more than 7.5mg/day within 14 days of the apheresis (physiologic replacement allowed up until apheresis, as clinically indicated); or
- Allogeneic hematopoietic stem cell transplant with 90 days (immunosuppressive therapy for at least 4 weeks) of apheresis; or
- Donor lymphocyte infusion within 4 weeks of apheresis.
- Cluster of differentiation 3 (CD3) count <0.15 x 106 cells/mL
- Severe psychiatric illness that could impede the patient's ability to provide informed consent and/or adhere to the parent protocol and/or the long-term follow-up protocol.
- Active HIV (Acquired Immune Deficiency Syndrome) or history of HIV infection, as directed by schedule or if known.
- Active Hepatitis B or Hepatitis C infection.
- Diffusion capacity of the lungs for carbon monoxide < 40% predicted prior to lymphodepletion.
- Left ventricular ejection fraction < 40% (evaluated by echocardiogram [ECHO] or Multigated Acquisition Scan [MUGA]) prior to lymphodepletion.
- Transaminases > 5x upper limit of normal prior to lymphodepletion.
- Serum Bilirubin > 4 mg/dL prior to lymphodepletion.
- Serum Creatinine > 1.6 mg/dL or measured creatinine clearance < 50 mL/min prior to lymphodepletion.
- Active infection that is unresponsive to antimicrobial therapy prior to lymphodepletion.
- Females planning to become pregnant during the course of the study.
- Unwillingness or inability to comply with study visits and study procedures for the entire duration of study participation.
- Unsuitable for cellular therapy for any reason, in the opinion of the Investigator.
- Any prior gene therapy, including prior CAR T cell therapy.
- Active central nervous system (CNS) disease.
Sites / Locations
- University of Colorado Hospital
Arms of the Study
Arm 1
Arm Type
Experimental
Arm Label
UCD19 CAR T Cells
Arm Description
Participants will receive lymphodepleting chemotherapy followed by infusion of UCD19 CAR T Cells (Lentiviral Vector [LV] Transduced Autologous Peripheral Blood Lymphocytes
Outcomes
Primary Outcome Measures
Feasibility: Successful manufacture of UCD19 CAR T Cells, as determined by the number of successfully manufactured doses
The successful manufacture of UCD19 Chimeric Antigen Receptor (CAR) T Cells onsite meeting the IND-defined release criteria. Manufacture of UCD19 CAR T Cells will begin after enrollment and be completed within 1 month. Success will be determined by whether or not the participant's CAR T Cell count meets the target dose required for infusion at Day 0. The number of successfully manufactured doses will be reported.
Feasibility: Percent of Participants successfully infused with UCD19 CAR T Cells
The percent of participants who are able to receive an infusion of UCD19 CAR T cells.
Safety: Number of Participants Who Experience a Dose Limiting Toxicity (DLT) within 30 days after treatment
The number of subjects who receive UCD19 CAR T Cells and experience a DLT within 30 days after treatment, as defined herein using the National Cancer Institute's (NCI) Common Terminology Criteria for Adverse Events (CTCAE v5.0).
Safety: Percent of Participants Who Experience a Dose Limiting Toxicity (DLT) within 30 days after treatment
The percent of all subjects who receive UCD19 CAR T Cells and experience a DLT within 30 days after treatment, as defined herein using the National Cancer Institute's (NCI) Common Terminology Criteria for Adverse Events (CTCAE v5.0).
Secondary Outcome Measures
Efficacy: Overall response rate (Complete Response (CR)/Partial Response (PR)/Stable Disease (SD)) at 90 days
The number of participants with Complete Response (CR)/Partial Response (PR)/Stable Disease (SD) at 90 days post-treatment, as determined by the investigators.
Efficacy: Overall response rate (Complete Response (CR)/Partial Response (PR)/Stable Disease (SD)) at 6 Months
The number of participants with Complete Response (CR)/Partial Response (PR)/Stable Disease (SD) at 6 months post-treatment, as determined by the investigators.
Efficacy: Overall response rate (Complete Response (CR)/Partial Response (PR)/Stable Disease (SD)) at 1 Year
The number of participants with Complete Response (CR)/Partial Response (PR)/Stable Disease (SD) at 1 Year post-treatment, as determined by the investigators.
Efficacy: Rate of participants with Complete Response at 6 Months
Efficacy: Rate of participants with Complete Response at 1 Year
Efficacy: Median Duration of Remission at 1 Year
Efficacy: Progression Free Survival (PFS) at 1 Year
Number of participants with Progression Free Survival (PFS) at 1 year post-infusion.
Efficacy: Overall Survival (OS) at 1 Year
Number of participants surviving at 1 year post-infusion.
Full Information
NCT ID
NCT04240808
First Posted
January 22, 2020
Last Updated
September 28, 2023
Sponsor
University of Colorado, Denver
1. Study Identification
Unique Protocol Identification Number
NCT04240808
Brief Title
Study of Feasibility and Safety of UCD19 Chimeric Antigen Receptor (CAR) T Cells in Adult Subjects With Relapsed/Refractory (R/R) B-Cell Non-Hodgkin's Lymphoma (B-NHL)
Official Title
Phase I Study of Feasibility and Safety of UCD19 Chimeric Antigen Receptor (CAR) T Cells in Adult Subjects With Relapsed/Refractory (R/R) B-Cell Non-Hodgkin's Lymphoma (B-NHL)
Study Type
Interventional
2. Study Status
Record Verification Date
September 2023
Overall Recruitment Status
Active, not recruiting
Study Start Date
July 17, 2020 (Actual)
Primary Completion Date
March 24, 2023 (Actual)
Study Completion Date
December 2023 (Anticipated)
3. Sponsor/Collaborators
Responsible Party, by Official Title
Sponsor
Name of the Sponsor
University of Colorado, Denver
4. Oversight
Studies a U.S. FDA-regulated Drug Product
Yes
Studies a U.S. FDA-regulated Device Product
No
5. Study Description
Brief Summary
This study will test whether immune cells modified to recognize B-cell non-Hodgkin lymphoma (NHL) can be successfully manufactured at the University of Colorado Anschutz and whether these cells can be administered with an acceptable safety profile. Adults who have been diagnosed with B-cell non-Hodgkin lymphoma (NHL) that has relapsed or no longer responds to chemotherapy (relapsed or refractory) may be eligible to participate in this study.
The investigators will use participants own immune cells, called T cells, to kill the lymphoma. These T cells are involved in fighting infections and in some cases, can also kill cancer cells. The investigators will extract T cells from the participant's blood, modify the cells in a laboratory, and then return teh cells to the participant's body via intravenous (IV) injection. In the laboratory, the investigators will add a new gene into the T cells that allows the T cells to recognize and kill the lymphoma cells, and allows these modified cells to multiply and increase in numbers. To put the new gene into your T cells, the investigators will use a weakened virus. The virus is modified so that it cannot multiply or spread once the cells are infused.
Detailed Description
The objective of this Phase 1 open-label study is to assess the feasibility of UCD19 Chimeric Antigen Receptor (CAR) T Cells manufacture onsite, successful infusion of eligible subjects, and safety of UCD19 CAR T Cells infusion in subjects with relapsed/refractory B-Cell Non-Hodgkin's Lymphoma (B-NHL).
Six (6) subjects will participate in the initial cohort of this open-label, single arm, single site study to assess dose-limiting toxicity (DLT) and safety; the first set of 3 subjects will initiate treatment with lymphodepleting chemotherapy prior to CAR T cell infusion staggered 30 days from CAR T cell dosing of the previously treated subject. Depending on the assessment of DLTs, the second set of 3 subjects may be enrolled and dosed without stagger.
After the initial 6 subjects have received treatment, an additional 14 subjects will participate in the Phase 1 expansion study.
Participants will include adults with relapsed/ primary refractory CD19 positive (i.e. CD19 expressing) B-NHL as confirmed by either flow cytometry, immunohistochemistry (IHC), or both who are not candidates for other curative forms of therapy. Enrolled participants will receive lymphodepleting chemotherapy followed by infusion of UCD19 CAR T Cells (Lentiviral Vector [LV] Transduced Autologous Peripheral Blood Lymphocytes). Participants will be enrolled up to 1 month before anticipated date of apheresis, and will be considered completed at 12 months post-treatment.
Long Term Follow Up will be conducted under a separate protocol and will occur for up to 15 Years to collect data on the long-term safety of UCD19 CAR T Cells, and for the observation, detection, and evaluation of latent adverse reactions including secondary malignancies.
While this study focuses on primary endpoints for feasibility of the manufacturing and infusion processes and safety of the administered UCD19 CAR T Cells, preliminary evidence of effectiveness will be collected and analyzed for use in planning future CAR T cell therapy studies.
6. Conditions and Keywords
Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Non Hodgkin Lymphoma
Keywords
Car T, Car T Cells, Cancer, B-Cell Non-Hodgkin's Lymphoma, B-NHL
7. Study Design
Primary Purpose
Treatment
Study Phase
Phase 1
Interventional Study Model
Single Group Assignment
Masking
None (Open Label)
Allocation
N/A
Enrollment
11 (Actual)
8. Arms, Groups, and Interventions
Arm Title
UCD19 CAR T Cells
Arm Type
Experimental
Arm Description
Participants will receive lymphodepleting chemotherapy followed by infusion of UCD19 CAR T Cells (Lentiviral Vector [LV] Transduced Autologous Peripheral Blood Lymphocytes
Intervention Type
Biological
Intervention Name(s)
UCD19 CAR T Cells
Intervention Description
Lymphodepleting chemotherapy followed by infusion of UCD19 CAR T Cells (Lentiviral Vector [LV] Transduced Autologous Peripheral Blood Lymphocytes)
Primary Outcome Measure Information:
Title
Feasibility: Successful manufacture of UCD19 CAR T Cells, as determined by the number of successfully manufactured doses
Description
The successful manufacture of UCD19 Chimeric Antigen Receptor (CAR) T Cells onsite meeting the IND-defined release criteria. Manufacture of UCD19 CAR T Cells will begin after enrollment and be completed within 1 month. Success will be determined by whether or not the participant's CAR T Cell count meets the target dose required for infusion at Day 0. The number of successfully manufactured doses will be reported.
Time Frame
Day 0 (infusion)
Title
Feasibility: Percent of Participants successfully infused with UCD19 CAR T Cells
Description
The percent of participants who are able to receive an infusion of UCD19 CAR T cells.
Time Frame
Day 0 (infusion)
Title
Safety: Number of Participants Who Experience a Dose Limiting Toxicity (DLT) within 30 days after treatment
Description
The number of subjects who receive UCD19 CAR T Cells and experience a DLT within 30 days after treatment, as defined herein using the National Cancer Institute's (NCI) Common Terminology Criteria for Adverse Events (CTCAE v5.0).
Time Frame
Up to 30 Days Post-Infusion
Title
Safety: Percent of Participants Who Experience a Dose Limiting Toxicity (DLT) within 30 days after treatment
Description
The percent of all subjects who receive UCD19 CAR T Cells and experience a DLT within 30 days after treatment, as defined herein using the National Cancer Institute's (NCI) Common Terminology Criteria for Adverse Events (CTCAE v5.0).
Time Frame
Up to 30 Days Post-Infusion
Secondary Outcome Measure Information:
Title
Efficacy: Overall response rate (Complete Response (CR)/Partial Response (PR)/Stable Disease (SD)) at 90 days
Description
The number of participants with Complete Response (CR)/Partial Response (PR)/Stable Disease (SD) at 90 days post-treatment, as determined by the investigators.
Time Frame
90 Days Post-Infusion
Title
Efficacy: Overall response rate (Complete Response (CR)/Partial Response (PR)/Stable Disease (SD)) at 6 Months
Description
The number of participants with Complete Response (CR)/Partial Response (PR)/Stable Disease (SD) at 6 months post-treatment, as determined by the investigators.
Time Frame
6 Months Post-Infusion
Title
Efficacy: Overall response rate (Complete Response (CR)/Partial Response (PR)/Stable Disease (SD)) at 1 Year
Description
The number of participants with Complete Response (CR)/Partial Response (PR)/Stable Disease (SD) at 1 Year post-treatment, as determined by the investigators.
Time Frame
1 Year Post-Infusion
Title
Efficacy: Rate of participants with Complete Response at 6 Months
Time Frame
6 Months Post-Infusion
Title
Efficacy: Rate of participants with Complete Response at 1 Year
Time Frame
1 Year Post-Infusion
Title
Efficacy: Median Duration of Remission at 1 Year
Time Frame
1 Year Post-Infusion
Title
Efficacy: Progression Free Survival (PFS) at 1 Year
Description
Number of participants with Progression Free Survival (PFS) at 1 year post-infusion.
Time Frame
1 Year Post-Infusion
Title
Efficacy: Overall Survival (OS) at 1 Year
Description
Number of participants surviving at 1 year post-infusion.
Time Frame
1 Year Post-Infusion
10. Eligibility
Sex
All
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
80 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria:
Provision of signed and dated Informed Consent form.
Stated willingness to comply with all study procedures and availability for the duration of the parent study and the long-term follow-up observational study.
Male or non-pregnant, non-lactating females, aged 18 to 80 years.
Performance status according to the Eastern Cooperative Oncology Group ≤ 2.
Failed two or more lines of systemic therapy.
Unable to receive commercially available CD19 CAR T Cells.
Relapsed or primary refractory CD19 positive (i.e. CD19 expressing) B-NHL of the following types as confirmed by either flow cytometry, Immunohistochemistry (IHC), or both:
Diffuse large B-cell lymphoma (DLBCL)
Burkitt lymphoma
Intermediate lymphoma between Burkitt and DLBCL
Primary Mediastinal B-cell lymphoma (PMBL)
Follicular lymphoma
Mantle cell lymphoma (MCL)
Marginal zone lymphoma (MZL)
No available curative alternative treatment, as determined by primary treating oncologist.
No active Graft-versus-Host Disease (GvHD).
In women of childbearing potential, willingness to use effective means of birth control for 1 year after UCD19 CAR T Cell infusion.
Exclusion Criteria:
Prior therapies:
Received monoclonal antibody therapy within 14 days of the apheresis; or
Received immunomodulatory drugs (lenalidomide, tyrosine kinase inhibitors) within 14 days of the apheresis; or
Received corticosteroids more than 7.5mg/day within 14 days of the apheresis (physiologic replacement allowed up until apheresis, as clinically indicated); or
Allogeneic hematopoietic stem cell transplant with 90 days (immunosuppressive therapy for at least 4 weeks) of apheresis; or
Donor lymphocyte infusion within 4 weeks of apheresis.
Cluster of differentiation 3 (CD3) count <0.15 x 106 cells/mL
Severe psychiatric illness that could impede the patient's ability to provide informed consent and/or adhere to the parent protocol and/or the long-term follow-up protocol.
Active HIV (Acquired Immune Deficiency Syndrome) or history of HIV infection, as directed by schedule or if known.
Active Hepatitis B or Hepatitis C infection.
Diffusion capacity of the lungs for carbon monoxide < 40% predicted prior to lymphodepletion.
Left ventricular ejection fraction < 40% (evaluated by echocardiogram [ECHO] or Multigated Acquisition Scan [MUGA]) prior to lymphodepletion.
Transaminases > 5x upper limit of normal prior to lymphodepletion.
Serum Bilirubin > 4 mg/dL prior to lymphodepletion.
Serum Creatinine > 1.6 mg/dL or measured creatinine clearance < 50 mL/min prior to lymphodepletion.
Active infection that is unresponsive to antimicrobial therapy prior to lymphodepletion.
Females planning to become pregnant during the course of the study.
Unwillingness or inability to comply with study visits and study procedures for the entire duration of study participation.
Unsuitable for cellular therapy for any reason, in the opinion of the Investigator.
Any prior gene therapy, including prior CAR T cell therapy.
Active central nervous system (CNS) disease.
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Michael Verneris, MD
Organizational Affiliation
University of Colorado Denver, Anschutz Medical Campus
Official's Role
Study Director
First Name & Middle Initial & Last Name & Degree
Manali Kamdar, MD
Organizational Affiliation
University of Colorado Denver, Anschutz Medical Campus
Official's Role
Principal Investigator
Facility Information:
Facility Name
University of Colorado Hospital
City
Aurora
State/Province
Colorado
ZIP/Postal Code
80045
Country
United States
12. IPD Sharing Statement
Plan to Share IPD
No
Learn more about this trial
Study of Feasibility and Safety of UCD19 Chimeric Antigen Receptor (CAR) T Cells in Adult Subjects With Relapsed/Refractory (R/R) B-Cell Non-Hodgkin's Lymphoma (B-NHL)
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