Ixazomib Citrate and Combination Chemotherapy in Treating Older Patients with Acute Lymphoblastic Leukemia or Lymphoblastic Lymphoma
This phase I trial studies the side effects and best dose of ixazomib citrate when given together with combination chemotherapy in treating older patients with acute lymphoblastic leukemia or lymphoblastic lymphoma. Ixazomib citrate may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Drugs used in combination chemotherapy work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving ixazomib citrate with combination chemotherapy may work better in treating older patients with acute lymphoblastic leukemia or lymphoblastic lymphoma.
Inclusion Criteria
- Acute lymphoblastic leukemia, excluding known mature B-cell ALL by the presence of any of the following: surface immunoglobulin, L3 morphology, t(8;14)(q24;q32), t(8;22), or t(2;8)
- Patients with mature B-cell ALL will be removed from the protocol as soon as that diagnosis is made and should be treated on a B-cell leukemia (Burkitt’s) protocol; NOTE: patients with T-cell surface markers and a t(8;14)(q24;q11) remain eligible
- Patients with lymphoblastic lymphoma are also eligible
- No prior anti-leukemic therapy except the following are allowed: < 1 week of corticosteroids, or hydroxyurea or emergent leukapheresis; longer steroid use for diseases other than leukemia is permitted
- Voluntary written consent must be given before performance of any study-related procedures not part of standard medical care, with the understanding that consent may be withdrawn by the patient at any time without prejudice to future medical care
- If patient is known to be human immunodeficiency virus (HIV) positive, they will not be eligible for the protocol; HIV testing is not mandatory prior to protocol enrollment
- Patients whose comorbid medical condition, in the investigator’s opinion, would make participation in this trial and adherence to the protocol guidelines difficult should be excluded
- Patients with an active psychiatric or mental illness making informed consent or careful clinical follow-up unlikely are excluded
- Ejection fraction >= 45%
- Creatinine < 2.0 times upper limit of normal
- Total bilirubin < 1.5 times upper limit of normal except for known conjugation diseases such as Gilbert’s; direct bilirubin is not an inclusion criteria
- Alanine aminotransferase (ALT) and aspartate aminotransferase (AST) < 3.0 times upper limit of normal
- Eastern Cooperative Oncology Group (ECOG) performance status of 0, 1, 2
- Non-pregnant and non-lactating * Female patients who: ** Are postmenopausal for at least 1 year before the screening visit, OR ** Are surgically sterile, OR ** If they are of childbearing potential, agree to practice 2 effective methods of contraception, at the same time, from the time of signing the informed consent form through 90 days after the last dose of study drug, AND ** Must also adhere to the guidelines of any treatment-specific pregnancy prevention program, if applicable, OR ** Agree to practice true abstinence when this is in line with the preferred and usual lifestyle of the subject; (periodic abstinence [e.g., calendar, ovulation, symptothermal, post-ovulation methods] and withdrawal are not acceptable methods of contraception) * Male patients, even if surgically sterilized (i.e., status post-vasectomy), must agree to one of the following: ** Agree to practice effective barrier contraception during the entire study treatment period and through 90 days after the last dose of study drug, OR ** Must also adhere to the guidelines of any treatment-specific pregnancy prevention program, if applicable, OR ** Agree to practice true abstinence when this is in line with the preferred and usual lifestyle of the subject; (periodic abstinence [e.g., calendar, ovulation, symptothermal, post-ovulation methods] and withdrawal are not acceptable methods of contraception)
Exclusion Criteria
- Female patients who are lactating or have a positive serum pregnancy test during the screening period
- Major surgery within 14 days before enrollment; biopsies and line placement procedures are not exclusion criteria
- Radiotherapy within 14 days before enrollment; radiotherapy is excluded during induction and consolidation 1 while receiving MLN 9708
- Evidence of current uncontrolled cardiovascular conditions, including uncontrolled hypertension, uncontrolled cardiac arrhythmias, symptomatic congestive heart failure, unstable angina, or myocardial infarction within the past 6 months
- Active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive; hepatitis and HIV testing are not required prior to the start of treatment
- Any serious medical or psychiatric illness that could, in the investigator’s opinion, potentially interfere with the completion of treatment according to this protocol
- Known allergy to any of the study medications, their analogues, or excipients in the various formulations of any agent
- Patient has >= grade 3 peripheral neuropathy, or grade 2 with pain on clinical examination during the screening period
- Known gastrointestinal (GI) disease or GI procedure that could interfere with the oral absorption or tolerance of MLN9708 including difficulty swallowing
- Diagnosed or treated for another malignancy within 2 years before study enrollment or previously diagnosed with another malignancy and have any evidence of residual disease; patients with non-melanoma skin cancer or carcinoma in situ of any type are not excluded if they have undergone complete resection
- Participation in other clinical trials, including those with other investigational agents not included in this trial, within 21days of the start of this trial and throughout induction and consolidation 1 portions of this trial (while on MLN 9708); patients may enroll in transplant and post transplant studies after consolidation 1 treatment
- Systemic treatment, within 14 days before the first dose of MLN9708, with strong inhibitors of cytochrome P450, family 1, subfamily A, polypeptide 2 (CYP1A2) (fluvoxamine, enoxacin), strong inhibitors of cytochrome P450, family 3, subfamily A (CYP3A) (clarithromycin, telithromycin, itraconazole, voriconazole, ketoconazole, nefazodone, posaconazole) or strong CYP3A inducers (rifampin, rifapentine, rifabutin, carbamazepine, phenytoin, phenobarbital), or use of Ginkgo biloba or St. John’s wort; ciprofloxacin should not be administered for at least 2 days before MLN 9708 administration; extended release ciprofloxacin should not be administered for at least 3 days prior to MLN 9708 administration
Study sponsor and potential other locations can be found on ClinicalTrials.gov for NCT02228772.
PRIMARY OBJECTIVE:
I. To determine the safety and maximum tolerated dose of ixazomib citrate (MLN 9708) when added to induction chemotherapy for older adult acute lymphoblastic leukemia (ALL).
SECONDARY OBJECTIVES:
I. The complete remission (CR) rate at the end of induction therapy will be estimated and the corresponding 90% confidence interval will be calculated.
II. Disease-free survival (DFS), defined as the time from achieving a CR to the first of disease recurrence or death, will be estimated using Kaplan-Meier methods.
III. Overall survival (OS), defined as the time from study entry to death from any cause, will be estimated for all eligible patients using Kaplan-Meier methods.
IV. The complete remission rate and the duration of CR will be estimated.
V. The toxic death rate (death not from relapse-non relapse mortality) will be assessed.
VI. Given the small sample size, evaluation of the prognostic significance of minimal residual disease at various time points will be exploratory in nature.
TERTIARY/EXPLORATORY OBJECTIVES:
I. To assess the fraction of circulating ALL cells undergoing apoptosis 6-12 hours after the first dose of MLN 9708.
II. To determine changes in the localization of nuclear factor kappa-light-chain-enhancer of activated B cells (NF-kB) 6-12 hours after the first dose of MLN 9708 compared to baseline.
III. To determine the changes in cluster of differentiation (CD)74 expression 6-12 hours after the first dose of 9708 (MLN 9708) compared to baseline.
IV. To determine the relationship between baseline CD74 expression and nuclear NF-kB localization and clinical response to the induction treatment regimen.
V. To characterize the pharmacokinetics in plasma of oral MLN 9708 in combination with induction chemotherapy-baseline, 6 hours, and day 15.
VI. To characterize the response of ALL cells in a xenograft mouse model.
OUTLINE: This is a dose-escalation study of ixazomib citrate.
REMISSION INDUCTION THERAPY: Patients receive ixazomib citrate orally (PO) on days 1, 8, and 15, cytarabine intrathecally (IT) on day 2 (repeat twice weekly until blast clear for patients with central nervous system [CNS] leukemia), prednisone PO on days 2-22 (patients < 60 years of age) or days 2-8 (patients >= 60 years of age), vincristine sulfate intravenously (IV) over at least 1 minute on days 2, 9, 16, and 23, and doxorubicin hydrochloride IV on days 2 and 3. Patients also receive methotrexate IT on day 29 and filgrastim subcutaneously (SC) or IV beginning on day 5 (excluding days 8 and 15) and continuing until absolute neutrophil count > 2000. Patients who are Philadelphia (Ph) chromosome and/or breakpoint cluster region (bcr)-Abelson murine leukemia viral oncogene (abl) positive, receive dasatinib PO daily beginning on day 10.
CONSOLIDATION I: Patients receive cyclophosphamide IV on days 2 and 3, ixazomib citrate PO on days 1, 8, and 15, prednisone PO on days 2-6, methotrexate IT on days 2 and 15, pegaspargase* IV over 1 hour on day 15 (Ph negative [-] patients only), and dasatinib PO daily (Ph positive [+] patients only).
TRANSPLANT: Patients with morphologic complete remission undergo a stem cell or bone marrow transplant per institutional guidelines and receive no further treatment.
CNS THERAPY: Patients not proceeding to transplant regardless of CNS status at the time of diagnosis receive CNS therapy comprising: vincristine sulfate IV over at least 1 minute and doxorubicin hydrochloride IV on day 1, mercaptopurine PO once daily (QD) on days 1-14, dexamethasone PO twice daily (BID) on days 1-5 (may be tapered over 2-3 days at the discretion of the investigator), pegaspargase IV over 1 hour on days 1 and 15 (Ph- patients only), and dasatinib PO daily (Ph+ patients only). Patients also receive methotrexate, cytarabine, and hydrocortisone IT on days 1, 8, and 15. Beginning within one week of day 1, patients undergo cranial radiation therapy daily for 8 days (patients < 60 years of age only).
CONSOLIDATION II: Patients receive vincristine sulfate IV over at least 1 minute and doxorubicin hydrochloride IV on day 1, dexamethasone PO BID on days 1-5 (may be tapered), mercaptopurine PO QD on days 1-14, pegaspargase* IV over 1 hour on days 1 and 15 of course 1 only (Ph- patients only), and dasatinib PO daily (Ph+ patients only). Treatment repeats every 4 weeks for 8 courses.
CONTINUATION THERAPY: Patients receive vincristine sulfate IV over at least 1 minute on day 1, dexamethasone PO BID on days 1-5 (may be tapered over 2-3 days at the discretion of the investigator), mercaptopurine PO on days 1-21, methotrexate IV on day 15, and dasatinib PO on days 1-28 (Ph+ patients only). Treatment repeats every 4 weeks until 18 months of continuous complete remission.
* Patients who are intolerant to pegaspargase or if it is unavailable, may receive asparaginase IM twice weekly.
After completion of study treatment, patients are followed up monthly for 1 year, every 2-3 months for 1 year, every 6-12 months for 5 years, and then every 1-2 years for 10 years.
Trial PhasePhase I
Trial Typetreatment
Lead OrganizationDana-Farber Harvard Cancer Center
Principal InvestigatorPhilip C. Amrein
- Primary ID14-200
- Secondary IDsNCI-2014-02643
- ClinicalTrials.gov IDNCT02228772