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About
This phase I trial studies the side effects and best dose of alisertib and bortezomib when given together with rituximab in treating patients with mantle cell lymphoma or B-cell low grade non-Hodgkin lymphoma that has returned after a period of improvement (relapsed) or does not respond to treatment (refractory). Alisertib and bortezomib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Monoclonal antibodies, such as rituximab, may interfere with the ability of cancer cells to grow and spread. Giving alisertib and bortezomib together with rituximab may be a better treatment for relapsed or refractory mantle cell lymphoma or B-cell low grade non-Hodgkin lymphoma.
Full description
PRIMARY OBJECTIVES:
I. To determine the recommended phase II dose of alisertib (MLN8237) and bortezomib when combined with rituximab in patients with relapsed/refractory mantle cell and B-cell low grade non-Hodgkin lymphoma.
SECONDARY OBJECTIVES:
I. To describe the rate of overall response (complete response and partial response) for patients with relapsed/refractory mantle cell and B-cell low grade non-Hodgkin lymphoma treated with the combination of MLN8237 plus bortezomib and rituximab.
TRANSLATIONAL OBJECTIVES:
I. To evaluate the clinical significance of Aurora A over-expression and the proliferative index in initial tumor biopsy specimens from patients with relapsed/refractory mantle cell and B-cell low grade non-Hodgkin lymphoma treated with the combination of MLN8237 plus bortezomib and rituximab.
II. To evaluate and compare in paired biopsy specimens pre-treatment and on day 8: apoptosis and G2M arrest, and the expression level of cell cycle related proteins including: cyclin D1, p53, BIM-1, p27, p21, noxa, puma and survivin.
OUTLINE: This is a dose-escalation study of alisertib and bortezomib.
Patients receive alisertib orally (PO) twice daily (BID) on days 1-7; bortezomib subcutaneously (SC) on days 1, 8, and 15; and rituximab intravenously (IV) on day 1. Treatment repeats every 28 days* in the absence of disease progression or unacceptable toxicity.
Note: *After 8 courses, treatment with rituximab repeats once every 3 courses (12 weeks) in the absence of disease progression or unacceptable toxicity.
After completion of study treatment, patients are followed up for 30 days.
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Exclusion criteria
Patients who have had chemotherapy or radiotherapy within 4 weeks (6 weeks for nitrosoureas or mitomycin C, 3 weeks for rituximab) prior to entering the study or those who have not recovered from adverse events due to agents administered more than 4 weeks earlier
Patients who are receiving any other investigational agents
Patients with known brain metastases should be excluded from this clinical trial
History of allergic reactions attributed to compounds of similar chemical or biologic composition to MLN8237, bortezomib or rituximab
Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements
Known history of uncontrolled sleep apnea syndrome and other conditions that could result in excessive daytime sleepiness, such as severe chronic obstructive pulmonary disease; requirement for supplemental oxygen, or any conditions that could result in excessive toxicity associated with the benzodiazepine-like effects of MLN8237
Inability to swallow oral medication or to maintain a fast as required for 2 hours before and 1 hour after MLN8237 administration or any condition that would modify small bowel absorption of oral medications, including malabsorption, or resection of pancreas or upper bowel
Pregnant women are excluded from this study; breastfeeding should be discontinued if the mother is treated with MLN8237
HIV-positive patients on combination antiretroviral therapy which include cytochrome p450 inhibitors are ineligible; patients with CD4 counts less than 300 CD4+ cells/mm^3 and or a high viral load are ineligible
Grade 2 or greater neuropathy
The following agents are not permitted while patients are taking MLN8237, and should be discontinued at prior to registration if patients are taking them:
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24 participants in 1 patient group
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Data sourced from clinicaltrials.gov
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