2007-01-23 14:10:10
The FDA just approved this trial drug for secondary progressive MS to move forward to new phase III trials in the US. I didn't know this drug was an IV drug like Tysabri. This one given every 6 months though. Interesting. " The pivotal phase III clinical trial in the US, named MAESTRO-03 (A Double-blind, Placebo Controlled Multi-center Study to Evaluate the Efficacy and Safety of MBP8298 in subjects with Secondary Progressive Multiple Sclerosis), will be evaluating MBP8298 for the treatment of secondary progressive multiple sclerosis (SPMS). The trial is a randomized, double-blind study enrolling approximately 510 patients who will be administered either MBP8298 or placebo intravenously every six months for a period of two years. The primary clinical endpoint for the trial is defined as a statistically and clinically significant increase in the time to progression of the disease as measured by the Expanded Disability Status Scale (EDSS), in patients with HLA-DR2 and/or HLA-DR4 immune response genes (up to 75% of all MS patients are HLA-DR2 and/or HLA-DR4 positive)."