Source: Amgen and reported by http://www.prnewswire.com/
THOUSAND OAKS, Calif., Sept. 27, 2016 /PRNewswire/ -- Amgen (NASDAQ: AMGN) today announced top-line results of the Phase 3 CLARION trial, which evaluated an investigational regimen of KYPROLIS® (carfilzomib), melphalan and prednisone (KMP) versus Velcade® (bortezomib), melphalan and prednisone (VMP) for 54 weeks in patients with newly diagnosed multiple myeloma who were ineligible for hematopoietic stem-cell transplant. The trial did not meet the primary endpoint of superiority in progression-free survival (PFS) (median PFS 22.3 months for KMP versus 22.1 months for VMP, HR = 0.91, 95 percent CI, 0.75 - 1.10). While the data for overall survival, a secondary endpoint, are not yet mature, the observed hazard ratio (KMP versus VMP) was 1.21 (95 percent CI, 0.90 - 1.64). Neither result was statistically significant.
Overall, the adverse events in the KMP arm were consistent with the known safety profile of KYPROLIS. The incidence of Grade 3 or higher adverse events was 74.7 percent in the KMP arm and 76.2 percent in the VMP arm. Fatal treatment-emergent adverse events occurred in 6.5 percent of KMP patients and 4.3 percent of VMP patients. The incidence of Grade 2 or higher peripheral neuropathy, a secondary endpoint, was 2.5 percent in the KMP arm and 35.1 percent in the VMP arm.
Read more: http://www.prnewswire.com/news-releases/amgen-announces-top-line-results-from-phase-3-kyprolis-carfilzomib-clarion-study-in-newly-diagnosed-multiple-myeloma-patients-300334540.html