Assessment of Efficacy and Safety of Perifosine, Bortezomib and Dexamethasone in Multiple Myeloma Patients
Multiple Myeloma
About this trial
This is an interventional treatment trial for Multiple Myeloma focused on measuring Multiple Myeloma, Relapsed multiple myeloma, Refractory multiple myeloma, Relapsed refractory multiple myeloma
Eligibility Criteria
Inclusion Criteria:
- Patient was previously diagnosed with multiple myeloma based on standard diagnostic criteria.
- Patients must have relapsed (progressed > 60 days) after their last dose of bortezomib-based therapy. In addition, patients may be relapsed or refractory to other non-bortezomib-based therapies.
- Patient has received at least 1 but not more than 4 prior anti-myeloma regimens and has progressive disease after the most recent treatment regimen.
- Patients must have adequate organ and marrow function.
Exclusion Criteria:
- Patients must not be refractory to any bortezomib-containing regimen.
- History of allergic reactions or intolerance attributed to compounds of similar chemical or biologic composition to perifosine (miltefosine or edelfosine), bortezomib or dexamethasone or any of their components.
- Prior treatment with perifosine or an investigational proteasome inhibitor.
- Chemotherapy or other therapy experimental or proven that is or may be active against myeloma within two weeks (14 days) prior to Cycle 1 Day 1.
Sites / Locations
- Dana Farber Cancer Institute
- Keryx / AOI Pharmaceuticals Investigative Site
Arms of the Study
Arm 1
Arm 2
Experimental
Placebo Comparator
Perifosine added to combination
Perifosine Placebo added to combination
Perifosine added to the combination of Bortezomib and Dexamethasone. Perifosine is is supplied as a film-coated tablet containing 50 mg of active ingredient. Perifosine will be administered orally on an outpatient basis throughout the study. Daily administration will be one 50 mg tablet. The first dose of perifosine should be taken on the same day that bortezomib and dexamethasone are administered (Cycle 1 Day 1).
Perifosine placebo added to the combination of Bortezomib and Dexamethasone. The placebo for perifosine is provided in 256 mg white to off-white, round, biconvex film-coated tablets to permit a blinded trial with perifosine 50 mg film coated tablets. Placebo will be administered orally on an outpatient basis throughout the study. Daily administration will be one perifosine placebo tablet. The first dose of placebo should be taken on the same day that bortezomib and dexamethasone are administered (Cycle 1 Day 1).