Abstract
Sipuleucel-T is a therapeutic cancer vaccine approved for the treatment of castration- or hormone-refractory prostate cancer. Through a novel process, it activates the body’s own antigen-presenting cells to induce an immune response to prostatic acid phosphatase, a protein found on prostate cancer cells. A treatment course consists of three total infusions spread 2 weeks apart. Throughout all phases of clinical trials, sipuleucel-T has been shown to be safe and well tolerated. Sipuleucel-T has demonstrated an ability to increase overall survival by approximately 4 months when compared with placebo. However, sipuleucel-T has not shown any improvement in affecting patients’ time to disease progression.
Financial & competing interests disclosure
The authors have no relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript. This includes employment, consultancies, honoraria, stock ownership or options, expert testimony, grants or patents received or pending, or royalties.
No writing assistance was utilized in the production of this manuscript.