Low-dose DES in the management of CRPC

The value of low-dose diethylstilbestrol (DES) in the management of men with advanced and castration-resistant prostate cancer (CRPC) comes up as a regular topic for review and discussion. Before development of the LHRH agonists, DES was the most commonly used — and much studied — drug for the treatment of advanced (metastatic) prostate cancer. … READ MORE …

Wishful thinking about abiraterone acetate in CRPC

An article from Thursday’s “The Pink Sheet”, posted on the OncologySTAT web site today, is already asking questions about the potential future use of abiraterone acetate in patients with non-metastatic, castration-resistant prostate cancer (CRPC). … READ MORE …

Figitumumab + docetaxel in treatment of CRPC

Figitumumab (also known as CP-751,871) is a fully humanized monoclonal antibody designed to target the insulin-like growth factor type 1 receptor (IGF-IR). Data are now available from a very early-stage trial of figitumumab in combination with docetaxel in the treatment of patients with late-stage solid tumors — including castration-resiatant prostate cancer (CRPC). … READ MORE …

More about ipilimumab, but not in prostate cancer

One of the really “hot” pieces of news from ASCO today was the result of a Phase III clinical trial of ipilimumab in a form of metastatic skin cancer called melanoma. This is (perhaps) very important for prostate cancer patients. … READ MORE …

More data to come at ASCO in June

We commented earlier today on the positive data about tasquinimod that will be presented at the ASCO annual meeting. Negative data will unfortunately be presented on other drugs, but not everything is doom and gloom. … READ MORE …

Tasquinimod in treatment of patients with metastatic CRPC

Looking quickly through the abstracts of presentations on investigational  therapies to be presented at the annual meeting of the American Society for Clinical Oncology (ASCO), starting on June 4 in Chicago, one particular paper stood out — a Phase II trial of tasquinimod. … READ MORE …

Prostate cancer news reports: Saturday, May 1, 2010

Today’s news reports include comments on studies dealing with:

  • A compound panel of markers for predicting risk for prostate cancer
  • Open vs. robot-assisted radical prostatectomy: urologists’ perceptions
  • Clinically relevant quality of life assessment after first-line therapy
  • A compound panel of markers for predicting overall survival of patients with CRPC … READ MORE …

High-dose ketoconazole + docetaxel for treatment of CRPC?

Docetaxel + prednisone is the current standard treatment for men with castration-resistant prostate cancer (CRPC). However, the survival benefit of this form of treatment is small compared to older forms of therapy. … READ MORE …

C-reactive protein as a marker for prostate cancer survival

Evidence continues to accumulate that serum levels of C-reactive protein (CRP) may have value as a prognostic marker for survival in men with very early and very late-stage forms of prostate cancer. … READ MORE …

New data on prostate cancer vaccine BPX-101

Straight from a “late-breaking poster” at the annual meeting of the Association for the Advancement of Cancer Research going on in Washington, DC, comes data about BPX-101 — another dendritic cell-based immunotherapeutic “vaccine” for the possible treatment of late-stage prostate cancer. … READ MORE …

Avastin does NOT extend survival of patients with HRPC

The pharmaceutical company Roche announced this morning that the combination of bevacizumab (Avastin) with docetaxel and prednisone does not extend the overall survival of men with hormone-refractory prostate cancer (HRPC) compared to docetaxel + prednisone alone. … READ MORE …

An update on development of abiraterone acetate

On Tuesday this week, three papers about abiraterone acetate were published in the on-line version of the Journal of Clinical Oncology. These articles are reports of data previously presented at various clinical/scientific meetings, but at least they are now available in a peer-reviewed journal. … READ MORE …

A Phase III clinical trial of PROSTVAC-VF may be in the offing

According to a story on ScienceDaily today, investigators are continuing to plan for a Phase III clinical trial of PROSTVAC-VF — a poxvirus-based prostate cancer “vaccine” — in men with castration-resistant prostate cancer (CRPC). … READ MORE …

Appropriate frequency of spinal MRI scans in men with metastatic CRPC

Spinal cord compression (SCC) is a major complication of metastatic castration-resistant prostate cancer (CRPC) and the onset of SCC is associated with potentially severe neurological problems. … READ MORE …

TOK-001 enters clinical trials for CRPC

A new, oral drug called TOK-001, made by Tokai Pharmaceuticals, will shortly enter Phase I/II clinical trials for the treatment of castration-resistant prostate cancer (CRPC). … READ MORE …