In one of those situations when actual clinical practice precedes the normal drug development process a recent announcement from Janssen Research & Development, LLC (Johnson & Johnson) informs that they have un-blinded their Phase 3 study, COU-AA-302, which clearly demonstrates that Zytiga (abiraterone acetate), when taken with prednisone, is effective in treating both mildly symptomatic [...]
Advanced prostate cancer eventually progresses and becomes castration resistant (CRPC) despite the fact that it is exquisitely sensitivity to androgen deprivation therapy. There has been recent evidence that prostate cancer progression at the CRPC stage is still mediated by androgen receptor signaling, so it seems that subsequent androgen receptor targeting may further contribute to disease [...]
It is interesting that Dr. S. Meyers just produced a video on the issue of using the newly approved drug Zytiga (abiraterone acetate) prior to chemotherapy instead of post-chemotherapy. I find it interesting because like him, I have been receiving a number of questions about this same issue. […]
There is good reason for guarded optimism among men with advanced prostate cancer. Over the last 2 years we have seen some significant movement with the development of new drugs and treatments for men with advanced prostate cancer. All of these drugs have demonstrated a survival advantage in their clinical trials. Each of the agents [...]
Today’s big news is about a media release made yesterday by Centocor Ortho Biotech with the official and final results of the Phase III clinical trial of abiraterone acetate (Zytiga™) plus prednisone vs. prednisone alone in men with metastatic, castration-resistant prostate cancer (mCRPC) who have already received at least one course of a docetaxel based [...]