abiraterone acetate

Update on the Combination Use of Zytiga and Xofigo

Sub-group analysis of the clinical trial ERA 223 signal that the concerns about the use in combination of Zytiga and Xofigo might not cause a significant increase in the risk for developing bone fractures if a man is also simultaneously on a bone targeted therapy.

Can You Use Low Dose Zytiga with Food?

The standard dose of abiraterone acetate (Zytiga) is 1,000 mg. taken on an empty stomach, however, when just 250 mgs are taken with food, it seems that for many men this lower dosage has the same activity as Zytiga at 1,000 mg without food. 

Lynparza with Zytiga Improves Outcomes

Recently presented data has shown that there is a clinical improvement in median radiologic progression-free survival (rPFS) when olaparib (Lynparza) is used in combination with abiraterone (ZYTIGA) compared to abiraterone alone in men with metastatic castration-resistant prostate cancer (mCRPC). 

Is Abiraterone Acetate (Zytiga) A Good Alternative for Men with Prostate Cancer Who Are Not Responsive to Androgen Deprivation Therapy (ADT)? 

Men with metastatic prostate cancer (mCRPC) who do not respond to hormone therapy (ADT) or who experience early progression (≤1year) have a poor prognosis.   There is no consensus regarding the proper next therapy for these men.  

Taking Zytiga At A Lower Dose With Food

Since abiraterone acetate (Zytiga) was approved for men with metastatic prostate cancer, it is well known that taking the drug with food in your stomach as opposed to having an empty stomach enhances the amount of drug that becomes active.  Given the very high cost of Zytiga, many men have been tempted to take fewer pills along with a meal.