2018

Both Enzalutamide and Apalutamide Delay Prostate Cancer Progression in Men with Non-Metastatic Hormone-Resistant Prostate Caancer

In catching up on some news from a few months ago, I realized that much had been written recently about treating men with an early stage of advanced  prostate cancer. So here is some information in addition to the following posts; The FDA Approves Apalutamide for Some Men with Prostate Cancer; and  Xtandi Extends Metastasis-Free Survival in more »

The FDA Approves Apalutamide for Some Men with Prostate Cancer

I realize this is somewhat old news but I’d like to share it anyway. On February 14, the Food and Drug Administration (FDA) approved apalutamide (Erleada) for men with prostate cancer that has not spread (non-metastatic) and is resistant to standard hormone therapy, also called androgen deprivation therapy (ADT). In the clinical trial that led to its approval, more »

Xtandi Extends Metastasis-Free Survival in Hormone-Resistant Men with Rising PSA according to Phase 3 Study.

Men with nonmetastatic, castration (hormone)-resistant prostate cancer (CRPC) and a rapidly rising prostate-specific antigen (PSA) level are at high risk for metastasis. Currently, only one recently approved treatment, Erleada® (apalutamide), is available to these patients. Xtandi®, an androgen receptor inhibitor, is an approved treatment for metastatic CRPC patients. It has been shown to delay disease progression and prolong more »

Immunotherapy: How the Immune System Fights Cancer

The National Cancer Institute (NCI), the largest institute of the National Institutes of Health (NIH), recently posted a short (3-4 minute) but very illustrative video showing and describing three ways how our immune system fights cancer. These methods include: a) non-specific immune stimulation, as illustrated in bladder cancer; b) T-cell transfer therapy, somewhat similar to how more »

PARP Inhibitors and Prostate Cancer- Keeping Cancer Cells From Repairing Themselves

Drugs targeting poly (ADP-ribose) polymerase (PARP) are helping patients battle back more effectively against cancer. An enzyme, PARP helps repair damaged DNA in cells, and while that’s a good thing in healthy people, it can be bad news for cancer patients. To prevent PARP from repairing DNA breaks in cancer cells, AstraZeneca developed Lynparza, a PARP inhibitor (PARPi) more »

A Prostate Cancer Toolkit for Newly Diagnosed Men and Their Families.

Zero-the Project to End Prostate Cancer recently published an e mail manual for men newly diagnosed with prostate cancer and for their families. It can be found at the following link.  Topics include prostate cancer basics, methods used in its diagnosis including genomic testing, interpretation of test results, choosing the right health care professionals and more »

Zytiga (Abiraterone) Plus Prednisone Approved for Treatment of Earlier Form of Metastatic Prostate Cancer

On February 8th, the Janssen Pharmaceutical Companies of Johnson & Johnson announced that the U.S. Food and Drug Administration (FDA) has approved a new indication for Zytiga® (abiraterone acetate) in combination with prednisone for the treatment of patients with metastatic high-risk hormone-sensitive prostate cancer (HSPC). The approval is based on Phase 3 data from the pivotal more »

Apalutamide (ARN-509) Approved to Treat Non-Metastatic, Hormone-Resistant Prostate Cancer

On Feb. 14th, the U.S. Food and Drug Administration approved apalutamide (Erleada®, previously  called ARN-509) for the treatment of non-metastatic, castration (hormone)-resistant prostate cancer (CRPC). Apalutamide could be administered in a clinical setting wherein men who are being treated with androgen (hormone) deprivation therapy (ADT) see their PSA levels begin to rise, but no metastases more »

A Phase 3 Trial Shows that Xtandi Reduces the Risk of Metastasis in Hormone-Resistant Prostate Cancer

According to results just recently presented at the February 2018 Genitourinary Cancers Symposium in San Francisco, treatment with Xtandi® (enzalutamide) reduced the risk of metastasis or death in hormone-resistant prostate cancer (CRPC) patients whose cancer has not yet spread beyond the prostate, Pfizer and Japan-based Astellas Pharma recently announced. The Phase 3 PROSPER clinical trial more »

Positive Early-Stage Study Results of ProstaVax, Another Prostate Cancer Vaccine.

OncBioMune’s investigational cancer vaccine ProscaVax reduced tumor growth in 70% of prostate cancer patients included in a Phase 1a study. The immunotherapy candidate consists of a combination of the PSA protein (a hallmark of prostate cancer) with the cytokines — molecules produced by immune cells — interleukin-2 (IL-2) and granulocyte-macrophage colony-stimulating factor (GM-CSF). The clinical trial (NCT02058680)  is evaluating the safety more »