Date: 2015-02-10
Type of information: Results
phase: 3
Announcement: Results
Company: Takeda Pharmaceutical (Japan) Millennium Pharmaceuticals (USA - MA)
Product: ixazomib (MLN9708 - 2,2'-{2-[(1R)-1-({[(2,5-dichlorobenzoyl)amino]acetyl}amino)-3-methylbutyl]-5-oxo-1,3,2-dioxaborolane-4,4-diyl}diacetic acid)
Action
mechanism: proteasome inhibitor. Ixazomib (MLN9708) is an investigational oral proteasome inhibitor, which is being studied in multiple myeloma (MM), systemic light-chain (AL) amyloidosis and other malignancies. Ixazomib was granted orphan drug designation in multiple myeloma in both the U.S. and Europe in 2011, and for AL amyloidosis in both the U.S. and Europe in 2012. Ixazomib received Breakthrough Therapy status by the FDA for relapsed and/or refractory AL amyloidosis in 2014. It is also the first oral proteasome inhibitor to enter Phase 3 clinical trials. Four global Phase 3 trials are ongoing: TOURMALINE-MM1, investigating ixazomib vs. placebo in combination with lenalidomide and dexamethasone in relapsed and/or refractory MM; TOURMALINE-AL1, investigating ixazomib plus dexamethasone in patients with relapsed or refractory AL amyloidosis; TOURMALINE-MM2, investigating ixazomib vs. placebo in combination with lenalidomide and dexamethasone in patients with newly diagnosed MM; and TOURMALINE-MM3, investigating ixazomib vs. placebo as maintenance therapy in patients with newly diagnosed MM following induction therapy and autologous stem cell transplant.
Disease: relapsed or refractory multiple myeloma
Therapeutic area: Cancer - Oncology - Rare diseases
Country: Australia, Austria, Belgium, Canada, China, Czech Republic, Denmark, France, Germany, Hungary, Israel, Italy, Japan, Republic of Korea, Netherlands, Poland, Portugal, Romania, Russian Federation, Singapour, Spain, Sweden, Turkey, UK, USA
Trial
details: The TOURMALINE-MM1 Study (n=722) is an international, randomized, double-blind, placebo controlled clinical trial designed to compare the efficacy and safety of two treatment regimens administered until progression – ixazomib plus lenalidomide and dexamethasone versus placebo plus lenalidomide and dexamethasone – in adult patients with relapsed and/or refractory MM. Subjects included in the study had a confirmed diagnosis of MM, received one to three prior therapies and meet other outlined eligibility criteria. Patients who were refractory to lenalidomide or proteasome inhibitor-based therapy were excluded. (NCT01564537)
Latest
news: * On February 10, 2015,Takeda Pharmaceutical Company announced that the randomized, double-blind, placebo-controlled TOURMALINE-MM1 pivotal Phase 3 trial evaluating the safety and efficacy of ixazomib, the first oral proteasome inhibitor, conducted in patients with relapsed or refractory multiple myeloma (MM) achieved its primary endpoint of improving progression-free survival at the first pre-specified interim analysis. In the trial, patients treated with investigational ixazomib plus lenalidomide and dexamethasone lived without their disease worsening for a significantly longer time compared to patients who received placebo plus lenalidomide/dexamethasone. Efficacy and safety data were reviewed by an Independent Data Monitoring Committee (IDMC). Takeda intends to submit these data to health authorities globally for marketing authorizations.
