About this trial
This is a French multicenter open label non-randomized Phase II trial evaluating the efficacy and tolerance of a combination of oral zanubrutinib and BGB-11417 in subjects aged 18 years and older with previously treated Waldenström macroglobulinemia (WM) who require therapy according to the consensus panel criteria from the Second International Workshop on Waldenström's macroglobulinemia.
population : Patients with previously treated Waldenstrom macroglobulinemia
The investigational medicinal products (IMP) are Zanubrutinib (BGB- 3111) and BGB-11417.Treatment will be administered for a total of twenty 28 day cycles:
* Cycle 1 with zanubrutinib only * Cycle 2 with zanubrutinib plus BGB-11417 ramp-up
* cycle 2, day 1 : 10mg * cycle 2, day 2 : 20 mg * cycle 2, day 3 : 40mg * cycle 2, day 4-7 : 80md daily * cycle 2, day 8 and beyond : 160 mg daily * Cycles 3-20 with zanubrutinib plus BGB-11417 full dose
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Be ≥ 18-year-old.
Have received at least 1 prior line of treatment (excluding treatment with any BTKi or Bcl-2 antagonist, see non-inclusion criteria).
Provide written informed consent.
Have an Eastern Cooperative Oncology Group (ECOG) performance status ≤ 3.
Disqualifiers
Have previously been treated with a BTK inhibitor.
Have been previously treated with a bcl-2 antagonist.
Have active central nervous system (CNS) disease as evidenced by cytology or pathology. In the absence of clinical signs of CNS disease, a lumbar puncture is not mandatory.
stage III to IV congestive heart failure (CHF) as determined by the New York Heart Association (NYHA) classification system for heart failure and/or with left ventricular ejection fraction < 50%
Trial design
Single group
Treatments tested in this trial
zanubrutinib + BGB-11417
DrugThe investigational medicinal products (IMP) are Zanubrutinib (BGB- 3111) and BGB-11417.Treatment will be administered for a total of twenty 28 day cycles: Cycle 1 with zanubrutinib only Cycle 2 with zanubrutinib plus BGB-11417 ramp-up cycle 2, day 1 : 10mg cycle 2, day 2 : 20 mg cycle 2, day 3 : 40mg cycle 2, day 4-7 : 80md daily cycle 2, day 8 and beyond : 160 mg daily Cycles 3-20 with zanubrutinib plus BGB-11417 full dose
Treatment groups
Trial outcomes
Primary outcomes
Primary endpoint
Number of subjects achieving a CR or VGPR at any time during the course of treatment
Secondary outcomes
Overall response rate (ORR)
Number of subjects achieving a best response (CR, VGPR, PR or minor response)
Major response rate (MRR)
Number of subjects achieving a best response (CR, VGPR or PR)
Time to response (TTR)
time to achieve of at least a minor response
Progression free survival (PFS)
time to disease progression or death from any cause
Sponsors and contacts
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French Innovative Leukemia Organisation
Lead sponsor
BeiGene
Collaborator
This trial is not recruiting at the moment. You can still explore other options: