E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Patients with relapsed/refractory Acute Myeloid Leukemia (AML) |
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E.1.1.1 | Medical condition in easily understood language |
Patients with relapsed or refractory Acute Myeloid Leukemia (AML) |
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E.1.1.2 | Therapeutic area | Diseases [C] - Cancer [C04] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 19.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10060558 |
E.1.2 | Term | Acute myeloid leukemia recurrent |
E.1.2 | System Organ Class | 100000004864 |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 19.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10000886 |
E.1.2 | Term | Acute myeloid leukemia |
E.1.2 | System Organ Class | 100000004864 |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 19.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10066638 |
E.1.2 | Term | Acute myeloid leukemia progression |
E.1.2 | System Organ Class | 100000004864 |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 19.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10028557 |
E.1.2 | Term | Myeloid leukemia, acute |
E.1.2 | System Organ Class | 100000004864 |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To determine the efficacy of Selinexor in combination with standard chemotherapy in patients with relapsed/ refractory AML by determination of rate of complete remission (CR) or morphologic complete remission with incomplete blood count recovery (CRi), as defined by the recommendations on diagnosis and management of AML in adults from an international expert panel, on behalf of the European LeukemiaNet |
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E.2.2 | Secondary objectives of the trial |
To determine the efficacy of Selinexor in combination with standard chemotherapy in patients with relapsed/ refractory AML by
o Rate of partial remissions
o Percentage of patients being transplanted after induction therapy
o Early death rate
o Overall survival (OS)
o Event-free survival
• To evaluate overall safety and tolerability of Selinexor characterized by type, frequency, severity (graded using the National Cancer Institute Common Terminology Criteria for Adverse Events [NCI CTCAE] Version 4.03), timing and relatedness of adverse events (AEs) and laboratory abnormalities observed during the treatment within this study
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Cytological or histological diagnosis of AML with the exception of promyelocytic leukemia (AML M3)
2. Patients must have relapsed/refractory disease (relapse after stem cell transplantation is permitted) as defined as: patients with <PR after first cycle of induction chemotherapy, or
b. patients with <CR(i) after second cycle of induction chemotherapy, or
c. patients who relapse after conventional chemotherapy or
d. patients who have undergone a single stem cell transplantation and who have relapse of their AML.
3. Men and women aged ≥18 years and eligible for standard dose of chemotherapy (7+3);
4. A period of at least 3 weeks needs to have elapsed since last treatment (with the exception of hydroxyurea) before participating in this study. Hydroxyurea induction therapy to reduce peripheral blast counts is permitted prior to initiation of treatment on protocol. Treatment may begin in <3 weeks from last treatment if deemed in the best interest of the patient after discussion with the PI of the study;
5. ECOG performance status ≤ 2
6. Serum biochemical values with the following limits unless considered due to leukemia: creatinine ≤2 mg/dl; total bilirubin ≤2x ULN, unless increase is due to hemolysis or congenital disorder; transaminases (SGPT or SGOT) ≤2.5x ULN
7. Ability to swallow and retain oral medication
8. Ability to understand and provide signed informed consent;
9. Cardiac ejection fraction must be >/=50% (by echocardiography).
10. Willingness and ability to comply with scheduled visits, treatment plans, laboratory tests, and other study procedures
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E.4 | Principal exclusion criteria |
1. Treatment with any investigational agent within four weeks.
2. Cumulative anthracycline dose (daunorubicin or equivalent) >360 mg/m²
3. HIV infection
4. Presence of any medical or psychiatric condition which may limit full compliance with the study, including but not limited to:
5. Presence of CNS leukemia
6. Unresolved toxicity from previous anti-cancer therapy or incomplete recovery from surgery.
7. For patients after SCT as part of prior treatment:
a. Necessity of immunosuppressive drugs
b. GvHD > grade 1
8. Any of the following within the 12 months prior to study drug administration: myocardial infarction, severe/unstable angina, coronary/peripheral artery bypass graft, symptomatic congestive heart failure, cerebrovascular accident or transient ischemic attack, pulmonary embolism, deep vein thrombosis, or other thromboembolic event.
9. Ongoing cardiac dysrhythmias of NCI CTCAE Grade 2.
10. Other severe acute or chronic medical or psychiatric condition or laboratory abnormality that may increase the risk associated with study participation or study drug administration, or may interfere with the interpretation of study results, and in the judgment of the investigator would make the patient inappropriate for entry into this study.
11. Clinically significant bleeding within 1 month
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E.5 End points |
E.5.1 | Primary end point(s) |
Percentage of patients achieving a complete response (CR) or CRi (complete remission without normalization of peripheral blood counts) |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
After 1st and 2nd cycle of induction therapy |
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E.5.2 | Secondary end point(s) |
1)Percentage of patients undergoing subsequent allogeneic stem cell transplant
2)Early death rate
3)Overall survival (OS)
4)Event-free survival (Events are defined as Death, not achieving a CR or CRi, Relapse after CR or CRi)
5)Toxicity (acc. to NCI CTC AE v4.03)
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
1) After induction therapy completed
2)Early death rate
3)2 years after last patient registered
4)2 years after last patient registered
5)Treatment start to 30 days after last treatment with Selinexor |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | Yes |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 3 |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial has a data monitoring committee | Yes |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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End of study is defined as 2 years after registration of last patient (June 2018) |
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 3 |
E.8.9.1 | In the Member State concerned months | 3 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 3 |
E.8.9.2 | In all countries concerned by the trial months | 3 |
E.8.9.2 | In all countries concerned by the trial days | 0 |