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A Phase Ib/II Multicenter Open-label Study of Bemcentinib (BGB324) in Patients With AML or MDS

Primary Purpose

Acute Myeloid Leukemia, Myelodysplastic Syndromes

Status
Active
Phase
Phase 1
Locations
International
Study Type
Interventional
Intervention
Bemcentinib
Cytarabine
Decitabine
Sponsored by
BerGenBio ASA
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Acute Myeloid Leukemia focused on measuring BGB324, bemcentinib

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  1. Provision of signed written informed consent.
  2. Histological, molecular or cytological confirmation of:

    1. Part A: Participants must have received previous treatment with cytotoxic chemotherapy (with or without hematopoietic stem cell transplantation) or a gene expression modulator, such as a demethylating agent. Participants suitable for intensive chemotherapy should be in second or subsequent relapse or be refractory to at least two induction regimens. If eligible they should have undergone hematopoietic stem cell transplantation. Participants receiving an allograft in first remission would be eligible at the time of relapse. Participants who are unsuitable for intensive chemotherapy as a result of advanced age or co-morbidities should have relapsed following at least one line of therapy or be refractory.
    2. Part B1: Participants with AML who are unsuitable for intensive chemotherapy as a result of advanced age or co-morbidities. Participants should have relapsed following at least one line of therapy or be refractory to such prior therapy. Participants should not have received standard dose intensive chemotherapy.
    3. Part B2: Participants with AML who are unsuitable for intensive chemotherapy as a result of advancing age or co-morbidities and who are suitable to receive treatment with cytarabine.
    4. Part B3: Participants with AML who are unsuitable for intensive chemotherapy as a result if advancing age or co-morbidities and who are suitable to receive treatment with decitabine.
    5. Part B4: Participants with MDS (with the exception of deletion 5q MDS) including intermediate and high-risk participants who must have received prior treatment for their disease. Prior treatment may include those participants who have received hypomethylating agents, decitabine or other approved treatments for MDS.
    6. Part B5: Participants with relapsed or refractory AML who are unsuitable for intensive chemotherapy as a result of advanced age or co-morbidities meeting the following criteria:

      • Must have received at least one prior treatment for AML Are suitable to receive treatment with "low-dose" cytarabine (LDAC). LDAC is defined as 20 mg cytarabine administered subcutaneously twice daily for 10 days every 28 days. The number of participants with refractory AML, defined as no hematological response to last AML treatment and/or participants who have received 2 or more prior treatments for AML, will be restricted to 1/3 of the sample size (i.e. no more than 6 evaluable participants).
  3. Eastern Cooperative Oncology Group (ECOG) performance status 0, 1 or 2.
  4. Age 18 years or older.
  5. Female participants of childbearing potential must have a negative serum pregnancy test within 3 days prior to taking their first dose of bemcentinib. Male participants and female participants of reproductive potential must practice highly effective methods of contraception (such as hormonal implants, combined oral contraceptives, injectable contraceptives, intrauterine device with hormone spirals, total sexual abstinence, vasectomy) throughout the study and for >=3 months after the last dose of bemcentinib.

Female participants are considered NOT of childbearing potential if they have a history of surgical sterility or evidence of post-menopausal status defined as any of the following:

  1. Natural menopause with last menses >1 year ago.
  2. Radiation induced oophorectomy with last menses >1 year ago.
  3. Chemotherapy induced menopause with last menses >1 year ago.

Exclusion Criteria:

  1. Participants who have a matched donor and are candidates for allogeneic bone marrow transplantation.
  2. Pregnant or lactating
  3. History of the following cardiac conditions:

    • Congestive cardiac failure of >Class II severity according to the New York Heart Association (defined as symptomatic at less than ordinary levels of activity)
    • Ischemic cardiac event including myocardial infarction within 3 months prior to first dose. Participants with prior history or ECG evidence of old myocardial infarction should be discussed with the Sponsor to confirm eligibility.
    • Uncontrolled cardiac disease, including unstable angina, uncontrolled hypertension (i.e. sustained systolic BP >160 mmHg or diastolic BP >90 mmHg), or need to change medication within 6 weeks of provision of consent due to lack of BP control
    • History or presence of sustained bradycardia (<=55 beats per minute), left bundle branch block, cardiac pacemaker or ventricular arrhythmia.

    Note: Participants with supraventricular arrhythmia should be discussed with the Sponsor to confirm eligibility.

    • Family history of long QTc syndrome; personal history of long QTc syndrome or previous drug-induced QTc prolongation of at least Grade 3 (QTc >500 ms).
    • Presence of any factors that increase the risk for QTc prolongation, e.g. resistant or inadequately treated heart failure, presence of hypokalemia or hypomagnesemia not corrected by, or not responding to, replacement therapy or inadequately treated hypothyroidism as defined by the thyroid-stimulating hormone not within the expected range of the institution.
  4. Abnormal left ventricular ejection fraction (less than the lower limit of normal for a participants of that age at the treating institution or <45%, whichever is lower).
  5. Current treatment with any agent known to cause QT prolongation and have a risk for Torsades de Pointes which cannot be discontinued at least 5 half-lives or 2 weeks prior to the first dose of study treatment. Please see Appendix 3 for list of relevant medications.
  6. Screening 12-lead ECG with a measurable QTcF >450 ms.
  7. Ongoing infection requiring systemic treatment. participants who are on prophylactic antimicrobials or who have been afebrile for 48 hours following the initiation of antimicrobials are eligible.
  8. Inadequate liver function as demonstrated by serum bilirubin >=1.5 times the upper limits of normal range (ULN) or alanine aminotransferase (ALT) or aspartate aminotransferase (AST) >=2.5 times the ULN (or >=5 times the ULN for AST or ALT in the presence of liver involvement by leukemia).
  9. Inability to tolerate oral medication.
  10. Existing gastrointestinal disease affecting drug absorption such as celiac disease or Crohn's disease.
  11. Known lactose intolerance.
  12. Requires vitamin K antagonists. Note: participants receiving low doses prescribed to maintain the patency of venous access devices may be included.
  13. Treatment with any of the following H2 receptor antagonists, proton pump inhibitors or antacids within 3 days of administration of bemcentinib.
  14. Treatment with any medication which is predominantly metabolized by CYP3A4 and has a narrow therapeutic index.
  15. Previous bowel resection that would interfere with drug absorption.
  16. Evidence of ongoing gastrointestinal graft versus host disease.
  17. Hematopoietic stem cell transplantation within 6 months.
  18. Impaired renal function as demonstrated by a creatinine clearance of <30 mL/min determined by Cockcroft-Gault formula.
  19. Radiotherapy or chemotherapy within the 14 days prior to the first dose of bemcentinib being administered (other than hydroxyurea).
  20. Receiving an investigational anti-cancer treatment concurrently or within 14 days or five half-lives (whichever is shorter) of either the parent drug or any known active metabolite prior to the start of bemcentinib.
  21. Unresolved CTCAE >=Grade 2 toxicity (other than stable toxicity) from previous anti-cancer therapy excluding alopecia.
  22. Any evidence of severe or uncontrolled systemic conditions (e.g., severe hepatic impairment) or current unstable or uncompensated respiratory or cardiac conditions which makes it undesirable for the participants to participate in the study or which could jeopardize compliance with the protocol.
  23. Active, uncontrolled central nervous system (CNS) disease including CNS leukemia.
  24. Active infection with human immunodeficiency virus (HIV), hepatitis B or C viruses - screening for viral infections is not required for entry to this study.
  25. Major surgery within 28 days prior to the start of bemcentinib - excluding skin biopsies and procedures for insertion of central venous access devices.
  26. Hypersensitivity to cytarabine, decitabine or any of its excipients.
  27. Prior exposure to Astellas ASP2215 (FLT3/AXL Inhibitor - Gilteritinib).

Sites / Locations

  • University of Iowa Hospitals and Clinics
  • The University of Texas M.D. Anderson Cancer Center
  • Johann-Wolfgang-Goethe Universität
  • University Medical Center Hamburg
  • Medizinische Hochschule Hannover
  • Universitätsmedizin Mannheim, Universitätsklinikum Mannheim GmbH
  • Universitätsklinikum Ulm
  • Azienda Ospedaliera S.
  • University of Genoa
  • U.O. Ematologia - P.O. Vito Fazzi
  • Azienda Ospedaliero-Universitaria di Parma
  • Haukelands University Hospital

Arms of the Study

Arm 1

Arm 2

Arm Type

Experimental

Experimental

Arm Label

Part A

Part B

Arm Description

To identify the maximum tolerated dose (MTD) of bemcentinib (BGB324) in participants with relapsed or refractory AML following treatment with cytotoxic chemotherapy or a targeted or biologic agent, or in participants with high risk MDS (Norway only).- This Arm of the study has completed recruitment

To identify the safety and tolerability of bemcentinib: as a single agent in participants with AML who are unsuitable for intensive chemotherapy in a combination with cytarabine in participants with AML who are unsuitable for intensive chemotherapy in a combination with decitabine in participants with AML who are unsuitable for intensive chemotherapy as a single agent in participants with previously treated MDS

Outcomes

Primary Outcome Measures

Part A- Maximum tolerated dose (MTD) of bemcentinib (BGB324)
Dose escalation will occur continue until dose limiting toxicity occurs at which point a MTD will be determined and Dose confirmation for Phase II will be made. Dose Limiting Toxicity (DLT) will be assessed during the first 3 weeks of treatment (Cycle 1) with BGB324, according to the National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events [NCI CTCAE] version 4, considered unrelated to leukemia progression or intercurrent illness
Part B: Number of Participants with Treatment-emergent Adverse Events (TEAE)
An adverse event (AE) is any unfavorable or unintended sign, symptom or disease temporally associated with the use of the investigational medicinal product (IMP) whether or not considered related to the study IMP.
Part B: Number of Participants with Physical Examination, Vital Signs, Clinically Significant Clinical Laboratory Test and Electrocardiogram (ECG) Abnormalities
Number of participants with physical examinations (including weight), vital signs (blood pressure [BP], heart rate [HR]), clinical laboratory test (including clinical chemistry, hematology and urinalysis), and ECG abnormalities will be reported.

Secondary Outcome Measures

Part A: Number of Participants with Treatment-emergent Adverse Events
An AE is any unfavorable or unintended sign, symptom or disease temporally associated with the use of the IMP whether or not considered related to the study IMP.
Part A: Number of Participants with Physical Examination, Vital Signs, Clinical Laboratory Test and Echocardiogram Abnormalities
Number of participants with physical examinations (including weight), vital signs (BP, HR), clinical laboratory test (including clinical chemistry, hematology and urinalysis), and echocardiogram abnormalities will be reported.
Part A and B: Objective Response Rate (ORR)
Percentage of participants with objective response according to the revised recommendations of the International Working Group (IWG) will be reported.
Part A and B: Percentage of Participants with Stable Disease (SD)
SD defined as having unchanged disease for at least 3 treatment cycles and as failure to achieve at least Partial Remission (PR), but not evidence of Progressive Disease (PD) for at least 3 treatment cycles.
Part A and B: Percentage of Participants with Objective Response and Stable Disease as Estimate of Clinical Benefit
Part A and B: Relapse Free Survival
Part A and B: Event Free Survival
Part A and B: Overall Survival
Part A: Pharmacokinetics (PK) Parameter: Area Under The Curve Within A Dosing Interval (AUC0-tau) for Bemcentinib
AUC0-tau defined as the area under the curve within a dosing interval, calculated by the linear up-log down trapezoidal method.
Part A: Pharmacokinetics Parameter: Maximum Observed Plasma Concentration (Cmax) for Bemcentinib
Cmax defined as the observed maximum plasma concentration after single dose administration.
Part A: Pharmacokinetics Parameter: Time to Reach Maximum Plasma Concentration (Tmax) for Bemcentinib
Tmax defined as the time to reach Cmax.

Full Information

First Posted
April 23, 2015
Last Updated
March 1, 2022
Sponsor
BerGenBio ASA
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1. Study Identification

Unique Protocol Identification Number
NCT02488408
Brief Title
A Phase Ib/II Multicenter Open-label Study of Bemcentinib (BGB324) in Patients With AML or MDS
Official Title
A Phase Ib/II Multicenter Open-label Study of BGB324 as a Single Agent and in Combination With Cytarabine or Decitabine in Patients With Acute Myeloid Leukemia or as a Single Agent in Patients With Myelodysplastic Syndrome
Study Type
Interventional

2. Study Status

Record Verification Date
March 2022
Overall Recruitment Status
Active, not recruiting
Study Start Date
September 2014 (Actual)
Primary Completion Date
April 2022 (Anticipated)
Study Completion Date
April 2022 (Anticipated)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
BerGenBio ASA

4. Oversight

Studies a U.S. FDA-regulated Drug Product
Yes
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
Yes

5. Study Description

Brief Summary
A Phase Ib/II multicentre open label study of bemcentinib (BGB324) as a single agent in participants with Acute Myeloid Leukemia (AML) or Myelodysplastic syndrome (MDS) or in a combination with cytarabine or decitabine in AML participants. Bemcentinib is a potent selective small molecule inhibitor of Axl, a surface membrane protein kinase receptor which is overexpressed in up to half of AML cases.
Detailed Description
This study is a dose-escalation of bemcentinib (BGB324), a selective Axl kinase inhibitor, in participants with AML and MDS, followed by a cohort expansion study of bemcentinib either as a single agent in participants with AML or MDS, or in combination with cytarabine (cytosine arabinoside, Ara-C) or decitabine in participants with AML. The study will run in Germany, Norway, Italy and the US and may enrol up to approximately 90 participants with AML or MDS. The study consists of a dose-escalation phase to determine the MTD (maximum tolerated dose) and/or recommended dose for Phase II (RP2D) of bemcentinib in participants with relapsed or refractory AML or MDS (Part A) followed by a cohort expansion phase in up to four disease-specific cohorts (Part B). Bemcentinib will be administered orally according to a daily schedule, with the first three doses of Cycle 1 serving as a 'loading' dose. Each 21-day (three week) period will constitute 1 cycle of treatment.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Acute Myeloid Leukemia, Myelodysplastic Syndromes
Keywords
BGB324, bemcentinib

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 1, Phase 2
Interventional Study Model
Sequential Assignment
Masking
None (Open Label)
Allocation
Non-Randomized
Enrollment
121 (Actual)

8. Arms, Groups, and Interventions

Arm Title
Part A
Arm Type
Experimental
Arm Description
To identify the maximum tolerated dose (MTD) of bemcentinib (BGB324) in participants with relapsed or refractory AML following treatment with cytotoxic chemotherapy or a targeted or biologic agent, or in participants with high risk MDS (Norway only).- This Arm of the study has completed recruitment
Arm Title
Part B
Arm Type
Experimental
Arm Description
To identify the safety and tolerability of bemcentinib: as a single agent in participants with AML who are unsuitable for intensive chemotherapy in a combination with cytarabine in participants with AML who are unsuitable for intensive chemotherapy in a combination with decitabine in participants with AML who are unsuitable for intensive chemotherapy as a single agent in participants with previously treated MDS
Intervention Type
Drug
Intervention Name(s)
Bemcentinib
Other Intervention Name(s)
BGB324
Intervention Type
Drug
Intervention Name(s)
Cytarabine
Other Intervention Name(s)
Ara-C
Intervention Type
Drug
Intervention Name(s)
Decitabine
Other Intervention Name(s)
Dacogen
Primary Outcome Measure Information:
Title
Part A- Maximum tolerated dose (MTD) of bemcentinib (BGB324)
Description
Dose escalation will occur continue until dose limiting toxicity occurs at which point a MTD will be determined and Dose confirmation for Phase II will be made. Dose Limiting Toxicity (DLT) will be assessed during the first 3 weeks of treatment (Cycle 1) with BGB324, according to the National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events [NCI CTCAE] version 4, considered unrelated to leukemia progression or intercurrent illness
Time Frame
15 Months
Title
Part B: Number of Participants with Treatment-emergent Adverse Events (TEAE)
Description
An adverse event (AE) is any unfavorable or unintended sign, symptom or disease temporally associated with the use of the investigational medicinal product (IMP) whether or not considered related to the study IMP.
Time Frame
10 months
Title
Part B: Number of Participants with Physical Examination, Vital Signs, Clinically Significant Clinical Laboratory Test and Electrocardiogram (ECG) Abnormalities
Description
Number of participants with physical examinations (including weight), vital signs (blood pressure [BP], heart rate [HR]), clinical laboratory test (including clinical chemistry, hematology and urinalysis), and ECG abnormalities will be reported.
Time Frame
10 months
Secondary Outcome Measure Information:
Title
Part A: Number of Participants with Treatment-emergent Adverse Events
Description
An AE is any unfavorable or unintended sign, symptom or disease temporally associated with the use of the IMP whether or not considered related to the study IMP.
Time Frame
15 months
Title
Part A: Number of Participants with Physical Examination, Vital Signs, Clinical Laboratory Test and Echocardiogram Abnormalities
Description
Number of participants with physical examinations (including weight), vital signs (BP, HR), clinical laboratory test (including clinical chemistry, hematology and urinalysis), and echocardiogram abnormalities will be reported.
Time Frame
15 months
Title
Part A and B: Objective Response Rate (ORR)
Description
Percentage of participants with objective response according to the revised recommendations of the International Working Group (IWG) will be reported.
Time Frame
15 months
Title
Part A and B: Percentage of Participants with Stable Disease (SD)
Description
SD defined as having unchanged disease for at least 3 treatment cycles and as failure to achieve at least Partial Remission (PR), but not evidence of Progressive Disease (PD) for at least 3 treatment cycles.
Time Frame
15 months
Title
Part A and B: Percentage of Participants with Objective Response and Stable Disease as Estimate of Clinical Benefit
Time Frame
15 months
Title
Part A and B: Relapse Free Survival
Time Frame
15 months
Title
Part A and B: Event Free Survival
Time Frame
15 months
Title
Part A and B: Overall Survival
Time Frame
15 months
Title
Part A: Pharmacokinetics (PK) Parameter: Area Under The Curve Within A Dosing Interval (AUC0-tau) for Bemcentinib
Description
AUC0-tau defined as the area under the curve within a dosing interval, calculated by the linear up-log down trapezoidal method.
Time Frame
15 months
Title
Part A: Pharmacokinetics Parameter: Maximum Observed Plasma Concentration (Cmax) for Bemcentinib
Description
Cmax defined as the observed maximum plasma concentration after single dose administration.
Time Frame
15 months
Title
Part A: Pharmacokinetics Parameter: Time to Reach Maximum Plasma Concentration (Tmax) for Bemcentinib
Description
Tmax defined as the time to reach Cmax.
Time Frame
15 months

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Provision of signed written informed consent. Histological, molecular or cytological confirmation of: Part A: Participants must have received previous treatment with cytotoxic chemotherapy (with or without hematopoietic stem cell transplantation) or a gene expression modulator, such as a demethylating agent. Participants suitable for intensive chemotherapy should be in second or subsequent relapse or be refractory to at least two induction regimens. If eligible they should have undergone hematopoietic stem cell transplantation. Participants receiving an allograft in first remission would be eligible at the time of relapse. Participants who are unsuitable for intensive chemotherapy as a result of advanced age or co-morbidities should have relapsed following at least one line of therapy or be refractory. Part B1: Participants with AML who are unsuitable for intensive chemotherapy as a result of advanced age or co-morbidities. Participants should have relapsed following at least one line of therapy or be refractory to such prior therapy. Participants should not have received standard dose intensive chemotherapy. Part B2: Participants with AML who are unsuitable for intensive chemotherapy as a result of advancing age or co-morbidities and who are suitable to receive treatment with cytarabine. Part B3: Participants with AML who are unsuitable for intensive chemotherapy as a result if advancing age or co-morbidities and who are suitable to receive treatment with decitabine. Part B4: Participants with MDS (with the exception of deletion 5q MDS) including intermediate and high-risk participants who must have received prior treatment for their disease. Prior treatment may include those participants who have received hypomethylating agents, decitabine or other approved treatments for MDS. Part B5: Participants with relapsed or refractory AML who are unsuitable for intensive chemotherapy as a result of advanced age or co-morbidities meeting the following criteria: Must have received at least one prior treatment for AML Are suitable to receive treatment with "low-dose" cytarabine (LDAC). LDAC is defined as 20 mg cytarabine administered subcutaneously twice daily for 10 days every 28 days. The number of participants with refractory AML, defined as no hematological response to last AML treatment and/or participants who have received 2 or more prior treatments for AML, will be restricted to 1/3 of the sample size (i.e. no more than 6 evaluable participants). Eastern Cooperative Oncology Group (ECOG) performance status 0, 1 or 2. Age 18 years or older. Female participants of childbearing potential must have a negative serum pregnancy test within 3 days prior to taking their first dose of bemcentinib. Male participants and female participants of reproductive potential must practice highly effective methods of contraception (such as hormonal implants, combined oral contraceptives, injectable contraceptives, intrauterine device with hormone spirals, total sexual abstinence, vasectomy) throughout the study and for >=3 months after the last dose of bemcentinib. Female participants are considered NOT of childbearing potential if they have a history of surgical sterility or evidence of post-menopausal status defined as any of the following: Natural menopause with last menses >1 year ago. Radiation induced oophorectomy with last menses >1 year ago. Chemotherapy induced menopause with last menses >1 year ago. Exclusion Criteria: Participants who have a matched donor and are candidates for allogeneic bone marrow transplantation. Pregnant or lactating History of the following cardiac conditions: Congestive cardiac failure of >Class II severity according to the New York Heart Association (defined as symptomatic at less than ordinary levels of activity) Ischemic cardiac event including myocardial infarction within 3 months prior to first dose. Participants with prior history or ECG evidence of old myocardial infarction should be discussed with the Sponsor to confirm eligibility. Uncontrolled cardiac disease, including unstable angina, uncontrolled hypertension (i.e. sustained systolic BP >160 mmHg or diastolic BP >90 mmHg), or need to change medication within 6 weeks of provision of consent due to lack of BP control History or presence of sustained bradycardia (<=55 beats per minute), left bundle branch block, cardiac pacemaker or ventricular arrhythmia. Note: Participants with supraventricular arrhythmia should be discussed with the Sponsor to confirm eligibility. Family history of long QTc syndrome; personal history of long QTc syndrome or previous drug-induced QTc prolongation of at least Grade 3 (QTc >500 ms). Presence of any factors that increase the risk for QTc prolongation, e.g. resistant or inadequately treated heart failure, presence of hypokalemia or hypomagnesemia not corrected by, or not responding to, replacement therapy or inadequately treated hypothyroidism as defined by the thyroid-stimulating hormone not within the expected range of the institution. Abnormal left ventricular ejection fraction (less than the lower limit of normal for a participants of that age at the treating institution or <45%, whichever is lower). Current treatment with any agent known to cause QT prolongation and have a risk for Torsades de Pointes which cannot be discontinued at least 5 half-lives or 2 weeks prior to the first dose of study treatment. Please see Appendix 3 for list of relevant medications. Screening 12-lead ECG with a measurable QTcF >450 ms. Ongoing infection requiring systemic treatment. participants who are on prophylactic antimicrobials or who have been afebrile for 48 hours following the initiation of antimicrobials are eligible. Inadequate liver function as demonstrated by serum bilirubin >=1.5 times the upper limits of normal range (ULN) or alanine aminotransferase (ALT) or aspartate aminotransferase (AST) >=2.5 times the ULN (or >=5 times the ULN for AST or ALT in the presence of liver involvement by leukemia). Inability to tolerate oral medication. Existing gastrointestinal disease affecting drug absorption such as celiac disease or Crohn's disease. Known lactose intolerance. Requires vitamin K antagonists. Note: participants receiving low doses prescribed to maintain the patency of venous access devices may be included. Treatment with any of the following H2 receptor antagonists, proton pump inhibitors or antacids within 3 days of administration of bemcentinib. Treatment with any medication which is predominantly metabolized by CYP3A4 and has a narrow therapeutic index. Previous bowel resection that would interfere with drug absorption. Evidence of ongoing gastrointestinal graft versus host disease. Hematopoietic stem cell transplantation within 6 months. Impaired renal function as demonstrated by a creatinine clearance of <30 mL/min determined by Cockcroft-Gault formula. Radiotherapy or chemotherapy within the 14 days prior to the first dose of bemcentinib being administered (other than hydroxyurea). Receiving an investigational anti-cancer treatment concurrently or within 14 days or five half-lives (whichever is shorter) of either the parent drug or any known active metabolite prior to the start of bemcentinib. Unresolved CTCAE >=Grade 2 toxicity (other than stable toxicity) from previous anti-cancer therapy excluding alopecia. Any evidence of severe or uncontrolled systemic conditions (e.g., severe hepatic impairment) or current unstable or uncompensated respiratory or cardiac conditions which makes it undesirable for the participants to participate in the study or which could jeopardize compliance with the protocol. Active, uncontrolled central nervous system (CNS) disease including CNS leukemia. Active infection with human immunodeficiency virus (HIV), hepatitis B or C viruses - screening for viral infections is not required for entry to this study. Major surgery within 28 days prior to the start of bemcentinib - excluding skin biopsies and procedures for insertion of central venous access devices. Hypersensitivity to cytarabine, decitabine or any of its excipients. Prior exposure to Astellas ASP2215 (FLT3/AXL Inhibitor - Gilteritinib).
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Sonja Loges, MD, PhD
Organizational Affiliation
Universitätsmedizin Mannheim, Universitätsklinikum Mannheim GmbH
Official's Role
Principal Investigator
Facility Information:
Facility Name
University of Iowa Hospitals and Clinics
City
Iowa City
State/Province
Iowa
ZIP/Postal Code
52242
Country
United States
Facility Name
The University of Texas M.D. Anderson Cancer Center
City
Houston
State/Province
Texas
ZIP/Postal Code
77030
Country
United States
Facility Name
Johann-Wolfgang-Goethe Universität
City
Frankfurt
ZIP/Postal Code
60596
Country
Germany
Facility Name
University Medical Center Hamburg
City
Hamburg
ZIP/Postal Code
20246
Country
Germany
Facility Name
Medizinische Hochschule Hannover
City
Hannover
ZIP/Postal Code
30625
Country
Germany
Facility Name
Universitätsmedizin Mannheim, Universitätsklinikum Mannheim GmbH
City
Mannheim
Country
Germany
Facility Name
Universitätsklinikum Ulm
City
Ulm
ZIP/Postal Code
89081
Country
Germany
Facility Name
Azienda Ospedaliera S.
City
Cuneo
ZIP/Postal Code
12100
Country
Italy
Facility Name
University of Genoa
City
Genoa
ZIP/Postal Code
6 16132
Country
Italy
Facility Name
U.O. Ematologia - P.O. Vito Fazzi
City
Lecce
ZIP/Postal Code
73100
Country
Italy
Facility Name
Azienda Ospedaliero-Universitaria di Parma
City
Parma
ZIP/Postal Code
14 43126
Country
Italy
Facility Name
Haukelands University Hospital
City
Bergen
ZIP/Postal Code
5021
Country
Norway

12. IPD Sharing Statement

Plan to Share IPD
Yes
IPD Sharing Plan Description
Individual participant data that underlie the results reported in the article, after deidentification [text, tables, figures and appendices].
IPD Sharing Time Frame
Beginning 3 months and ending 5 years following article publication
IPD Sharing Access Criteria
Proposal should be directed to HYPERLINK "mailto:clinical@bergenbio.com" clinical@bergenbio.com. To gain access, data requestors will need to sign a data access agreement.
Citations:
PubMed Identifier
25578023
Citation
Janning M, Ben-Batalla I, Loges S. Axl inhibition: a potential road to a novel acute myeloid leukemia therapy? Expert Rev Hematol. 2015 Apr;8(2):135-8. doi: 10.1586/17474086.2015.997704. Epub 2015 Jan 12.
Results Reference
background
PubMed Identifier
23982172
Citation
Ben-Batalla I, Schultze A, Wroblewski M, Erdmann R, Heuser M, Waizenegger JS, Riecken K, Binder M, Schewe D, Sawall S, Witzke V, Cubas-Cordova M, Janning M, Wellbrock J, Fehse B, Hagel C, Krauter J, Ganser A, Lorens JB, Fiedler W, Carmeliet P, Pantel K, Bokemeyer C, Loges S. Axl, a prognostic and therapeutic target in acute myeloid leukemia mediates paracrine crosstalk of leukemia cells with bone marrow stroma. Blood. 2013 Oct 3;122(14):2443-52. doi: 10.1182/blood-2013-03-491431. Epub 2013 Aug 27.
Results Reference
background
Links:
URL
http://www.bergenbio.com
Description
Please see BerGenBio's website for more information.

Learn more about this trial

A Phase Ib/II Multicenter Open-label Study of Bemcentinib (BGB324) in Patients With AML or MDS

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