Status:
COMPLETED
Phase I/II Study of Nilotinib/Ruxolitinb Therapy for TKI Resistant Ph-Leukemia
Lead Sponsor:
University Health Network, Toronto
Collaborating Sponsors:
Novartis
Conditions:
Chronic Phase Chronic Myeloid Leukemia
Accelerated Phase Chronic Myeloid Leukemia
Eligibility:
All Genders
18+ years
Phase:
PHASE1
PHASE2
Brief Summary
This is the study to test combination regimen of Nilotinib and Ruxolitinib therapy for the treatment of patients with Philadelphia positive chronic myeloid leukemia (CML) or acute lymphoblastic leukem...
Detailed Description
The purpose of this study is to find out if multiple tyrosine kinase inhibitor resistant chronic myeloid leukemia (CML) or acute lymphoblastic leukemia (ALL) can be treated with combination approach o...
Eligibility Criteria
Inclusion
- Patients must have Chronic Myeloid Leukemia in any phase (CP, AP, or BP of any phenotype) or Ph+ Acute Lymphoblasic Leukemia. The confirmation of Ph+ chromosome can be substituted by the presence of BCR/ABL transcript by PCR test at diagnosis.
- Patients must be previously treated with and resistant, or intolerant, to 2 or more lines of treatment including imatinib, dasatinib, or other investigational agent. Patient who have CML-CP who were previously treated with and resistant to only dasatinib are also included. At least 2 weeks must have elapsed from the last date of treatment to the first dose of study treatment. Patients who have received Nilotinib for more than 4 consecutive weeks will be excluded.
- Must be ≥18 years old.
- Provide written informed consent.
- Eastern Cooperative Oncology Group (ECOG) performance status ≤ 2.
- Minimum life expectancy of 3 months or more.
- Adequate organ liver and renal functions:
- Total bilirubin ≤ 1.5 x ULN. Does not apply to patients with isolated hyperbilirubinemia (e.g., Gilbert's Disease) of grade \< 3;
- Alanine aminotransferase (ALT) ≤ 2.5x ULN or or ≤ 5.0 x ULN if considered due to leukemia.
- Creatinine ≤ 2.5 mg/dL.
- Alkaline phosphatase ≤ 2.5 x ULN unless considered due to leukemia;
- Serum lipase and amylase ≤ 1.5 x ULN
- Normal serum levels ≥ LLN (lower limit of normal) or corrected to within normal limits with supplements, prior to the first dose of study medication, of potassium, magnesium and calcium;
- Female patients of childbearing potential must agree to use dual methods of contraception and have a negative serum pregnancy test within 2 weeks prior to enrollment. Male patients must use an effective barrier method of contraception if sexually active with a female of child-bearing potential. Acceptable methods of contraception are condoms, contraceptive patch, intrauterine device, diaphragm with spermicidal gel, or a sexual partner who is surgically sterilized or post menopausal. Post menopausal is defined as at least 12 consecutive months without menses.
- Ability and willingness to comply with study procedures and schedule, in the Investigator's opinion.
Exclusion
- Received Tyrosine Kinase Inhibitor therapy within 7 days prior to receiving the first dose of Ruxolitinib+Nilotinib, with the exception of patients who have previously received Nilotinib who must have stopped Nilotinib 4 weeks prior to receiving the first dose of Ruxolitinib+Nilotinib.
- Patients who have not recovered (\> grade 1 by NCI CTCAE, v. 4.03) from AEs (except alopecia) due to agents previously administered.
- Patients who received other therapies as follows:
- For CP and AP patients:
- Received any of the following within 2 weeks prior to receiving first dose of Ruxolitinib + Nilotinib:
- Hydroxyurea (within 7 days of first dose)
- anagrelide
- interferon
- cytarabine
- immunotherapy
- any other cytotoxic chemotherapy, radiotherapy, or investigational therapy
- For BP patients:
- Received any of the following within 2 weeks prior to receiving first dose of Ruxolitinib + Nilotinib:
- chemotherapy other than hydroxyurea
- anagrelide
- interferon
- cytarabine
- immunotherapy
- any other cytotoxic chemotherapy, radiotherapy, or investigational therapy
- For Ph+ ALL patients:
- Received any of the following within 2 weeks prior to the first dose of Ruxolitinib+Nilotinib:
- corticosteroids
- vincristine
- Hydroxyurea (within 7 days of first dose)
- anagrelide
- interferon
- cytarabine
- immunotherapy
- any other cytotoxic chemotherapy, radiotherapy, or investigational therapy
- Underwent autologous or allogeneic stem cell transplant within 60 days prior to receiving the first dose of Ruxolitinib+Nilotinib; any evidence of on-going graft versus-host disease (GVHD), or GVHD requiring immunosuppressive therapy.
- Patients with any of the following:
- Have prolonged QT (QTc \>450 ms) or take medications that are known to be associated with Torsades de Pointes, or potentially prolonging QT.
- Long QT syndrome or familiar history of long QT syndrome Persistent significant bradicardia (\<50bpm) Experienced a myocardial infarction within 12 months of registration
- Require concurrent treatment with immunosuppressive agents, other than corticosteroids prescribed for a short course of therapy.
- Have previously been treated with Ruxolitinib.
- Patients with CML CP are excluded if they are in MCyR.
- Patients with CML AP, CML BP, or Ph+ ALL are excluded if they are in MCyR.
- Have active central nervous system (CNS) disease as evidenced by cytology or pathology. History itself of CNS involvement is not exclusionary if CNS has been cleared with a documented negative lumbar puncture. In the absence of clinical CNS disease, lumbar puncture is not required.
- Have significant or active cardiovascular disease or significant bleeding disorder unrelated to CML or Ph+ ALL.
- Have a history of pancreatitis or alcohol abuse.
- Have uncontrolled hypertriglyceridemia (triglycerides \>450 mg/dL).
- Have malabsorption syndrome or other gastrointestinal illness that could affect the absorption of the study drug.
- Patients with inadequate bone marrow reserve within 2 weeks prior to start study drug as demonstrated by:
- Absolute neutrophil count (ANC) that is ≤ 1000/µL.
- Platelet count that is \< 125,000/µL without the assistance of growth factors, thrombopoietic factors or platelet transfusions.
- Patients with any history of platelet counts \< 50,000/µL or ANC \< 500/µL except during treatment for a myeloproliferative disorder or treatment with cytotoxic therapy for any other reason.
- Patients with coagulation parameters (PT, PTT, INR) ≥ 1.5 ULN within 2 weeks prior to starting study drug.
- Developed the T315I, T315A Y253H, E255K/V or F359C/V mutation after any TKI therapy.
- Patients with HLA matched donor and eligible for allogeneic transplantation for CML treatment.
- Patient being treated concurrently with any of the following prohibited medications:
- JAK inhibitor
- Any investigational medication other than the study drugs. Use of such medications within 14 days or 6 half-lives, whichever is longer, prior to the first dose of study drug is prohibited
- Potent inducers and inhibitors of CYP3A4• Use of HU, interferon, thalidomide, busulfan, lenalidomide, anagrelide, is not permitted at any time beginning 28 days prior to the first Baseline assessment.
- Hematopoietic growth factor receptor agonists (eg, erythropoietin (Epo), granulocyte colony stimulating factor (GCSF), romiplostim, eltrombopag) must not be used as they may be associated with spleen size increases. Growth factors must not have been used for at least one month prior to receiving the first dose of study drug.
Key Trial Info
Start Date :
August 1 2013
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
December 31 2018
Estimated Enrollment :
4 Patients enrolled
Trial Details
Trial ID
NCT01914484
Start Date
August 1 2013
End Date
December 31 2018
Last Update
November 2 2020
Active Locations (1)
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1
Princess Margaret Hospital / University Health Network
Toronto, Ontario, Canada, M5G 2M9