Phase III Trial Comparing Orteronel (TAK-700) Plus Prednisone Against Placebo Plus Prednisone Fails

Reporting both negative clinical trial results is as important as reporting positive results. However, pharmaceutical companies often bury negative results. Fortunately (actually unfortunately because there were negative results) a Phase III, randomized, double-blind, multicenter trial comparing orteronel (TAK-700) plus prednisone with placebo plus prednisone in men with metastatic castration-resistant prostate cancer (mCRPC) that has progressed [...]

The Well Reviewed Guide to Advanced Prostate Cancer (A Survivor Perspective) Has Been Updated and is Now Available for a free Download

Somehow I have been negligent and not let people know that I have written and posted a major update of my “Guide to Advanced Prostate Cancer.” As in the past, it is available as a free download from the Malecare web site. Helping me to update the book was prostate cancer survivor Craig Pynn and [...]

TAK-700 Fails to Offer A Survival Extension

Much of my reporting about ASCO 2014 has included only positive studies, but there is always a share of studies and trials that do not prove to be of a direct positive  value to men with Advanced Prostate Cancer.  Today’s report includes one of these negative reports.  Remember, a negative report is as valuable as [...]

Takeda Un-blinds & Halts the Phase 3 Study of Orteronel in Men with mCRPC That Progressed Post-Chemotherapy

A press release made yesterday brought some bad news to the advanced prostate cancer community. Takeda Pharmaceutical Company Limited (“Takeda”) announced that it has un-blinded and stopped the ELM-PC 5 Phase 3 study (C21005) of orteronel plus prednisone compared to placebo plus prednisone in patients with metastatic, castration- resistant prostate cancer (mCRPC) that had progressed [...]

Attacking Androgen Receptor Signaling In Castrate Resistant Prostate Cancer

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 [...]

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