Genetically Engineered Lymphocytes, Cyclophosphamide, and Aldesleukin in Treating Patients With Relapsed or Refractory Mantle Cell Lymphoma or Indolent B-Cell Non-Hodgkin Lymphoma
A Pilot Study to Evaluate the Safety and Feasibility of Cellular Immunotherapy Using Genetically Modified Autologous CD20-Specific T Cells For Patients With Relapsed or Refractory Mantle Cell and Indolent B Cell Lymphomas
2 other identifiers
interventional
12
1 country
1
Brief Summary
This phase I trial is studying the side effects of giving genetically engineered lymphocytes together with cyclophosphamide and aldesleukin in treating patients with relapsed or refractory mantle cell lymphoma or indolent B-cell non-Hodgkin lymphoma. Placing a gene that has been created in the laboratory into white blood cells may make the body build an immune response to kill cancer cells. Drugs used in chemotherapy, such as cyclophosphamide, work in different ways to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. Aldesleukin may stimulate the white blood cells to kill lymphoma cells. Giving genetically engineered lymphocytes together with cyclophosphamide and aldesleukin may be an effective treatment for mantle cell lymphoma and B-cell non-Hodgkin lymphoma
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for phase_1
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
August 1, 2007
CompletedFirst Submitted
Initial submission to the registry
February 21, 2008
CompletedFirst Posted
Study publicly available on registry
February 22, 2008
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 1, 2014
CompletedAugust 6, 2014
August 1, 2014
6.4 years
February 21, 2008
August 4, 2014
Conditions
Outcome Measures
Primary Outcomes (1)
Feasibility of transfecting and expanding the necessary numbers of T cells and the types of problems and toxicities which might be encountered, graded according the National Cancer Institute Common Terminology Criteria for Adverse Events version 3.0
A true grade 3 or higher toxicity rate in excess of 20% attributed to T cell infusions will be considered grounds for stopping the study and amending the protocol to lower the cell infusion doses. If there ever exists sufficient evidence to suggest that the true T cell-related toxicity rate (grade 3 or higher, with the exception of fever \> 40 degrees Celsius lasting less than 24 hours) exceeds 20%, the study will be stopped.
Up to 2 years after final T cell infusion
Secondary Outcomes (3)
Comparison of the percentages of CD20-specific T cells and malignant B cells present in the blood before and after each T cell infusion
Up to 4 weeks after the third infusion
Immune response as assessed by ELISA and percent chromium release in cytotoxicity assays
Up to 12 months following treatment
Absolute numbers of T cells expressing the chimeric T Cell receptor (cTCR) per cubic uL of blood
Up to 1 year
Study Arms (1)
Treatment (autologous CD20 specific T-cells)
EXPERIMENTALCHEMOTHERAPY: Patients receive cyclophosphamide IV over 60 minutes. IMMUNOTHERAPY: Beginning 2 days after completion of cyclophosphamide, patients receive autologous CD20-specific T-cells IV over 30 minutes. Treatment repeats every 2-5 days for 3 courses. MAINTENANCE THERAPY: Beginning 2 hours after the last T-cell infusion, patients receive low-dose aldesleukin subcutaneously twice daily for 14 days. Subjects who have achieved at least a partial remission lasting a minimum of 6 months may, on a case-by-case basis, receive additional stored T cells following relapse.
Interventions
Given IV
Given IV
Given subcutaneously
Correlative studies
Optional correlative studies
Receive genetically modified T cells
Optional correlative studies
Correlative studies
Eligibility Criteria
You may qualify if:
- Male or female subjects with immuno histopathologically documented CD20+ mantle cell lymphoma, follicular non-Hodgkin lymphoma (NHL), small lymphocytic lymphoma/chronic lymphocytic leukemia, marginal zone, or lymphoplasmacytic NHL of any age, gender, or ethnic group who have relapsed or are refractory to conventional chemotherapy and who are not eligible for Fred Hutchinson Cancer Research Center (FHCRC)/University of Washington Medical Center (UWMC) transplant protocols (or who refuse participation in transplant protocols)
- Willingness to sign an informed consent and undergo study tests
- Willingness to receive cytoreductive chemotherapy, if necessary to debulk tumors prior to T cell administration, and to receive cyclophosphamide for lymphodepletion
- Serologic evidence of prior exposure to Epstein-Barr virus (EBV)
- Meets safety criteria to undergo leukapheresis
- Hemoglobin \> 9.0 gm/dL
- White blood cell (WBC) \> 2500 per microliter
- Alanine aminotransferase (ALT) (serum glutamic pyruvate transaminase \[SGPT\]) =\< 2.5 x Upper Limit of Normal
- Aspartate aminotransferase (AST) (serum glutamic oxaloacetic transaminase \[SGOT\]) =\< 2.5 x Upper Limit of Normal
- Creatinine =\< 1.6 mg/dL
- Willingness to use acceptable (barrier or hormonal methods) birth control as appropriate during the course of the study
You may not qualify if:
- Treatment with fludarabine or cladribine within the previous 2 years prior to apheresis
- Known central nervous system involvement with NHL
- Pulmonary involvement with NHL; a diagnosis of pulmonary lymphoma will be based in part on findings from chest computed tomography (CT) and, if clinically appropriate, lung biopsy
- Exposure to chemotherapeutic agents (standard or experimental) or other immunosuppressive therapies less than four weeks prior to apheresis; patients must have recovered from acute side effects of such therapy
- Positive serology for human immunodeficiency virus (HIV)
- Active Hepatitis B or Hepatitis C infection
- History of hypersensitivity reactions to murine proteins or seropositivity for human anti-mouse antibody (HAMA)
- Requirement for corticosteroid therapy during the study period unless used specifically for amelioration of toxicity induced by transferred cells
- Treatment with anti-CD20 antibodies (rituximab, tositumomab, ibritumomab) within 4 months prior to start of T cell infusions
- Patients with lymph nodes in excess of 5 cm in diameter at time of T cell infusion
- Patients with \> 5000 circulating CD20+ lymphocytes per mm\^3 at time of T cell infusion
- Previous allogeneic stem cell transplantation
- Life expectancy less than 90 days
- Pregnancy
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Fred Hutchinson Cancer Centerlead
- National Cancer Institute (NCI)collaborator
Study Sites (1)
Fred Hutchinson Cancer Research Center/University of Washington Cancer Consortium
Seattle, Washington, 98109, United States
Related Publications (1)
Till BG, Jensen MC, Wang J, Qian X, Gopal AK, Maloney DG, Lindgren CG, Lin Y, Pagel JM, Budde LE, Raubitschek A, Forman SJ, Greenberg PD, Riddell SR, Press OW. CD20-specific adoptive immunotherapy for lymphoma using a chimeric antigen receptor with both CD28 and 4-1BB domains: pilot clinical trial results. Blood. 2012 Apr 26;119(17):3940-50. doi: 10.1182/blood-2011-10-387969. Epub 2012 Feb 3.
PMID: 22308288DERIVED
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Brian Till
Fred Hutchinson Cancer Research Center/University of Washington Cancer Consortium
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- NON RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
February 21, 2008
First Posted
February 22, 2008
Study Start
August 1, 2007
Primary Completion
January 1, 2014
Last Updated
August 6, 2014
Record last verified: 2014-08