CD3/CD28 Bead Activated T-Cells Following Chemo-Immunotherapy in Patients With Chronic Lymphocytic Leukemia
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Purpose
The purpose of this research study is to test whether giving T-cells (type of white blood cell that are also known as immune cells) that have been specially processed in the laboratory will help chronic lymphocytic leukemia (CLL) patients' immune system return to normal faster after chemotherapy. This research study will also look into the ability of the lab to process the T-cells for infusion and the side effects of giving T-cells to patients with chronic lymphocytic leukemia (CLL).
| Condition | Intervention | Phase |
|---|---|---|
|
Chronic Lymphocytic Leukemia |
Biological: Infusion of CD3/CD28 stimulated T cells |
Phase 1 Phase 2 |
| Study Type: | Interventional |
| Study Design: | Endpoint Classification: Safety/Efficacy Study Intervention Model: Single Group Assignment Masking: Open Label Primary Purpose: Treatment |
| Official Title: | Trial of Immune Reconstitution With CD3/CD28 Bead Activated T-Cells Following Chemo-Immunotherapy in Patients With Chronic Lymphocytic Leukemia |
- The occurrence of treatment-related adverse events or treatment related trial discontinuations, defined as NCI CTC ≥ grade 3 and clinical events that are possible, likely, or definitely related to study treatment at any time [ Time Frame: Two years ] [ Designated as safety issue: Yes ]
- The ability to complete the outlined course of therapy [ Time Frame: Two years ] [ Designated as safety issue: Yes ]
- The ability to harvest, expand, and reinfuse autologous T cells in this target population of patients [ Time Frame: Two years ] [ Designated as safety issue: No ]
| Estimated Enrollment: | 20 |
| Study Start Date: | March 2009 |
| Estimated Study Completion Date: | March 2014 |
| Estimated Primary Completion Date: | December 2013 (Final data collection date for primary outcome measure) |
-
Biological: Infusion of CD3/CD28 stimulated T cells
- Activated T cells
- CD3/CD28 stimulated T cells
- T cells
Single arm, multi-center trial to evaluate the efficacy of administering CD3/CD28 stimulated T cells to chronic lymphocytic leukemia (CLL) patients following treatment with fludarabine or alemtuzumab based chemo- immunotherapy. All patients will undergo an apheresis to collect peripheral blood mononuclear cells (PBMCs) for generation of expanded T cells post- chemo-immunotherapy. Those subjects who achieve a complete or partial response to the chemoimmunotherapy based regimen will receive an infusion of 1.0 x 1010 (+/- 20%) activated autologous T cells expanded from the collected apheresis unit. Prior to T-cell infusion, at Day +30, +60, and +365 after T cell infusion, blood draws will be performed to assess immune reconstitution and immune function as compared to baseline.
Eligibility| Ages Eligible for Study: | 18 Years and older |
| Genders Eligible for Study: | Both |
| Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Diagnosis of CLL by immunophenotyping and flow cytometry analysis of blood or bone marrow.
- Patients with Rai stage III-IV - OR - Patients with Rai stage 0-II
- Zubrod performance status of 0-3
- Prior treatment with fludarabine or alemtuzumab based regimens.
- No untreated or uncontrolled life-threatening infection
- Women of childbearing potential must have a negative serum pregnancy test and agree to use a medically accepted form of contraception from the time of initial screening through completion of the study
- No active CNS disease
- Negative tests for HIV antibodies, Hepatitis B surface antigen, and hepatitis C antibodies.
Exclusion Criteria:
- Receipt of glucocorticoids (with the exception of inhaled glucocorticoid steroids for the use of allergic rhinitis or pulmonary disease) within 2 months prior to registration
- History of autoimmune disease unrelated to CLL (e.g., rheumatoid arthritis, multiple sclerosis, systemic lupus erythematosis). Autoimmune disease related to CLL, e.g.
idiopathic thrombocytopenic purpura (ITP) or autoimmune hemolytic anemia, is permitted if not requiring active treatment
Contacts and Locations| United States, Pennsylvania | |
| Abramson Cancer Center, University of Pennsylvania | |
| Philadelphia, Pennsylvania, United States, 19104 | |
| United States, Texas | |
| MD Anderson Cancer Center, University of Texas | |
| Houston, Texas, United States, 77030 | |
| Principal Investigator: | Stephen J Schuster, MD | Abramson Cancer Center, University of Pennsylvania |
| Principal Investigator: | Chitra Hosing, MD | MD Anderson Cancer Center, University of Texas |
More Information
Additional Information:
No publications provided
| Responsible Party: | University of Pennsylvania |
| ClinicalTrials.gov Identifier: | NCT01013441 History of Changes |
| Obsolete Identifiers: | NCT00870090 |
| Other Study ID Numbers: | UPCC 15408 |
| Study First Received: | November 5, 2009 |
| Last Updated: | January 10, 2012 |
| Health Authority: | United States: Food and Drug Administration |
Keywords provided by University of Pennsylvania:
|
Chronic Lymphocytic Leukemia |
Additional relevant MeSH terms:
|
Leukemia Leukemia, Lymphocytic, Chronic, B-Cell Leukemia, Lymphoid Neoplasms by Histologic Type Neoplasms |
Leukemia, B-Cell Lymphoproliferative Disorders Lymphatic Diseases Immunoproliferative Disorders Immune System Diseases |
ClinicalTrials.gov processed this record on June 18, 2013