Fusion Protein Cytokine Therapy After Rituximab in Treating Patients With B-Cell Non-Hodgkin Lymphoma
A Phase I Study of De-Immunized DI-Leu16-IL2 Immunocytokine in Patients With B-Cell Non-Hodgkin Lymphoma
4 other identifiers
interventional
9
1 country
1
Brief Summary
RATIONALE: Biological therapies, such as fusion protein cytokine therapy, may stimulate the immune system in different ways and stop cancer cells from growing. Monoclonal antibodies, such as rituximab, can block cancer growth in different ways. Some block the ability of cancer cells to grow and spread. Others find cancer cells and help kill them or carry cancer-killing substances to them. Giving fusion protein cytokine therapy together with rituximab may kill more cancer cells. PURPOSE: This phase I trial is studying the side effects and best dose of fusion protein cytokine therapy when given after rituximab in treating patients with 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
Started Jan 2008
Longer than P75 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
January 1, 2008
CompletedFirst Submitted
Initial submission to the registry
July 19, 2008
CompletedFirst Posted
Study publicly available on registry
July 22, 2008
CompletedPrimary Completion
Last participant's last visit for primary outcome
July 1, 2014
CompletedStudy Completion
Last participant's last visit for all outcomes
July 1, 2014
CompletedJune 8, 2015
June 1, 2015
6.5 years
July 19, 2008
June 3, 2015
Conditions
Outcome Measures
Primary Outcomes (3)
Maximum tolerated dose of DI-Leu16-IL2
6 weeks post cycle 1 of treatment
Optimal biologic dose of DI-Leu16-IL2
6 weeks after final cycle of treatment
Toxicities associated with the DI-Leu16-IL2 regimen
6 weeks after final cycle of treatment
Secondary Outcomes (3)
Immunogenicity as a result of DI-Leu16-IL2 administration
Within 2 weeks following a 4 week treatment period
Pharmacokinetics of DI-Leu16-IL2 administration
6 weeks after final cycle of treatment
Clinical responses and survival
Within two weeks following completion of treatment
Study Arms (1)
Arm I
EXPERIMENTALPatients receive DI-Leu16-IL2 immunocytokine IV over 4 hours on 4 consecutive Wednesdays. Patients with detectable CD20-positive B-cells pretreatment also receive rituximab IV on 4 consecutive Tuesdays. Treatment repeats every 6-8 weeks for up to a maximum of 4 courses in the absence of disease progression or unacceptable toxicity.
Interventions
Given IV
Given IV
Correlative studies
Eligibility Criteria
You may qualify if:
- Patients with CD20-expressing B cell NHL that is relapsed or refractory to standard therapy; CLL/SLL with peripheral blood leukemia/lymphoma cells and high-grade lymphomas (i.e., lymphoblastic lymphoma/Burkitt lymphoma) are excluded
- Patients must have received prior Rituxan
- Measurable disease; in the absence of lymphadenopathy, splenomegaly with defects or measurable extramedullary disease is acceptable; however, bone marrow involvement alone will not be included in the study
- Age \>=18 years and \<=65 physiologic years of age
- KPS \>= 70%
- Life expectancy \>= 12 weeks
- Serum creatinine =\< 1.5 mg/dl
- Total WBC \>= 3000/ul or absolute neutrophil count (ANC) \>= 1000/ul
- Lymphocyte count \>= 0.2 x 10\^3/ul
- Platelet count \>= 75,000/ul
- Hematocrit \>= 25% or hemoglobin \>= 9 g/100 ml
- Alanine aminotransferase (ALT) =\< 2.5 x UNL
- Aspartate aminotransferase (AST) =\< 2.5 x UNL
- Total bilirubin (TBili) \< 1.5 x UNL
- Sodium, potassium, and phosphorus within normal limits
- +7 more criteria
You may not qualify if:
- Evidence of CNS lymphoma or lymphomatous meningitis
- Prior treatment with IL-2
- Type I hypersensitivity or anaphylactic reactions to murine proteins or to previous infusion of rituximab
- Pregnant or lactating female
- An immediate need for palliative radiotherapy or systemic corticosteroid therapy
- Known intercurrent infections (including hepatitis C virus \[HCV\] and HIV or other conditions), or clinical evidence of these conditions
- Actively infected with or chronic carriers of hepatitis B virus (HBV) as demonstrated by positive hepatitis B core antibody (HbcHb) or hepatitis B surface antigen (HbsAg); (subjects who are sero-positive only, i.e., surface antibody positive \[HbsAg\], are permitted)
- Other significant active infection
- Major surgery, chemotherapy, investigational agent, or radiation within 30 days of Day 1
- Uncontrolled hypertension (diastolic \>= 100 mmHg) or hypotension (systolic =\< 90 mmHg)
- History of repeated and clinically relevant episodes of syncope or other paroxysmal, ventricular, or other significant arrhythmias
- On ECG: a marked baseline prolongation of QT/QTc interval (\> grade 2 QTc interval \> 470 milliseconds)
- History of medically significant ascites requiring repetitive paracentesis
- Previous diagnosis of Addison's disease
- Previous diagnosis of autoimmune disease (exceptions: subjects with autoimmune thyroiditis or vitiligo may be enrolled)
- +6 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- City of Hope Medical Centerlead
- National Cancer Institute (NCI)collaborator
Study Sites (1)
City of Hope
Duarte, California, 91010, United States
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Ryotaro Nakamura
City of Hope Medical Center
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
July 19, 2008
First Posted
July 22, 2008
Study Start
January 1, 2008
Primary Completion
July 1, 2014
Study Completion
July 1, 2014
Last Updated
June 8, 2015
Record last verified: 2015-06