Monoclonal Antibody Therapy in Relapsed Non-Hodgkin's After Chemotherapy and Autologous Stem Cell Transplantation
NCT ID: NCT00031642
Last Updated: 2023-12-27
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
PHASE1/PHASE2
26 participants
INTERVENTIONAL
2002-01-01
2008-03-01
Brief Summary
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PURPOSE: Phase I/II trial to study the effectiveness of combining radiolabeled monoclonal antibodies with rituximab in treating patients who have non-Hodgkin's lymphoma that has not responded to high-dose chemotherapy and autologous stem cell transplantation.
Detailed Description
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* Determine the maximum tolerated dose of yttrium Y 90-labeled ibritumomab tiuxetan when administered with rituximab in patients with B-cell non-Hodgkin's lymphoma who have relapsed after high-dose chemotherapy and autologous hematopoietic stem cell transplantation.
* Determine the safety and efficacy of this regimen in these patients.
OUTLINE: This is a dose-escalation study of yttrium Y 90-labeled ibritumomab tiuxetan (IDEC-Y2B8).
* Phase I: Patients receive rituximab IV over 4-6 hours followed by indium In 111-labeled ibritumomab tiuxetan (IDEC-In2B8) IV over 10 minutes on day 0. Patients receive rituximab IV again on day 7 followed by IDEC-Y2B8 IV over 10 minutes.
Cohorts of 3-6 patients receive escalating doses of IDEC-Y2B8 until the maximum tolerated dose (MTD) is determined. The MTD is defined as the dose at which 3 of 6 patients experience dose-limiting toxicity.
* Phase II: Once the MTD is determined, 58 additional patients are treated at that dose level as in phase I.
Patients are followed at 6 weeks, every 3 months for 1 year, every 6 months for 2 years, and then annually thereafter.
PROJECTED ACCRUAL: Approximately 78 patients (20 for phase I and 58 for phase II) will be accrued for this study within 2 years.
Conditions
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Keywords
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Study Design
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NA
SINGLE_GROUP
TREATMENT
NONE
Interventions
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rituximab
yttrium Y 90 ibritumomab tiuxetan
Eligibility Criteria
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Inclusion Criteria
* Less than 25% bone marrow involvement with NHL as evidenced by unilateral or bilateral biopsy within the past 6 weeks
o Bone marrow biopsy should demonstrate 15-20% of cellular space occupied by normal hematopoiesis
* CD20 antigen expression in tumor tissue within the past year as evidenced by 1 of the following:
* Immunoperoxidase stains of tissue showing positive reactivity with L26 antibody
* Flow cytometry studies
* Measurable disease
o More than 2 cm bidimensionally
* 19 years of age and over
* Performance status WHO 0-2
* Life expectancy at least 3 months
* Absolute neutrophil count greater than 1,500/mm\^3
* Platelet count greater than 150,000/mm\^3
* Bilirubin less than 2.0 mg/dL
* SGOT or SGPT no greater than 2.5 times upper limit of normal (unless due to lymphomatous infiltration of the liver)
* Creatinine less than 2.0 mg/dL
* Fertile patients must use effective contraception during and for 6 months after study therapy
* HIV negative
* At least 4 weeks since prior growth factors
* At least 4 weeks since prior biologic therapy
* At least 4 weeks since any prior cytotoxic chemotherapy (6 weeks for nitrosoureas)
* At least 4 weeks since prior radiotherapy
* Recovered from all prior therapy
* At least 4 weeks since prior immunosuppressants
Exclusion Criteria
* No HIV- or AIDS-related lymphoma
* No transfusion dependency
* No active obstructive hydronephrosis
* Not pregnant or nursing/negative pregnancy test
* No active infection requiring oral or IV antibiotics
* No human antimurine antibody positivity
* No other major medical problems
* No dependency on hematopoietic growth factors (e.g., epoetin alfa, interleukin-11, filgrastim \[G-CSF\], or sargramostim \[GM-CSF\])
* No prior radioimmunotherapy
* No other concurrent biologic therapy of any kind
* No prior fludarabine
* No concurrent chemotherapy
* No concurrent steroids except as maintenance for non-cancerous disease
* No prior pelvic radiotherapy
* No prior radiotherapy to more than 25% of estimated bone marrow reserve
* No concurrent external beam radiotherapy
* No other concurrent investigational drugs
* No other concurrent anti-cancer therapy
19 Years
120 Years
ALL
No
Sponsors
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Biogen
INDUSTRY
University of Nebraska
OTHER
Responsible Party
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Principal Investigators
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Julie M Vose, MD
Role: STUDY_CHAIR
University of Nebraska
Locations
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Eppley Cancer Center at University of Nebraska Medical Center
Omaha, Nebraska, United States
Countries
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Other Identifiers
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CDR0000069211
Identifier Type: REGISTRY
Identifier Source: secondary_id
NCI-V02-1691
Identifier Type: OTHER_GRANT
Identifier Source: secondary_id
0535-00-FB
Identifier Type: -
Identifier Source: org_study_id