Aeterna Zentaris (AEZS) Reports Independent DSMB Completes Pre-Specified Interim Analysis of Perifosine Phase 3 X-PECT (KERX)

August 31, 2011 8:38 AM EDT
Aeterna Zentaris, Inc. (Nasdaq: AEZS), reports that the independent Data Safety Monitoring Board (DSMB) for the pivotal Phase 3 X-PECT study of perifosine in patients with refractory advanced colorectal cancer has completed a pre-specified interim analysis for safety and futility. The DSMB has recommended that the Phase 3 study continue to completion, as planned.

This Phase 3 study sponsored and conducted by our North American licensee for perifosine, Keryx Biopharmaceuticals, Inc., (Keryx), (Nasdaq: KERX), has completed enrollment, with over 465 patients from 65 U.S. sites. The study is being conducted pursuant to a Special Protocol Assessment (SPA) with the Food and Drug Administration (FDA) and with Fast-Track Designation. Furthermore, the Company has received positive Scientific Advice from the European Medicines Agency (EMA) for this ongoing Phase 3 trial, which is therefore expected to be sufficient for registration in Europe. Perifosine rights have also been licensed to Yakult Honsha for Japan and to Handok for Korea.

The Phase 3 trial, entitled the "X-PECT" (Xeloda + Perifosine Evaluation in Colorectal cancer Treatment) trial, is a randomized (1:1), double-blind trial comparing the efficacy and safety of perifosine + capecitabine vs. placebo + capecitabine in over 465 randomized patients with refractory advanced colorectal cancer. Patients must have failed available therapy including 5-fluorouracil (5-FU), oxaliplatin (Eloxatin), irinotecan, bevacizumab (Avastin) and, if KRAS wild-type, failed therapy with prior cetuximab (Erbitux) and/or panitumumab (Vectibix). The primary endpoint is overall survival, with secondary endpoints including overall response rate (complete + partial responses), progression-free survival and safety. Approximately 360 events of death will trigger the unblinding of the study.


Serious News for Serious Traders! Try StreetInsider.com Premium Free!

You May Also Be Interested In





Related Categories

Corporate News, FDA