While early studies demonstrated a positive association between testosterone and prostate cancer, evidence on the nature of the relationship has evolved with time and newer data. Studies examining links between baseline testosterone levels as well as testosterone therapy and incident prostate cancer, reveal a more complex relationship.
Moreover, investigators have reported their initial experiences with supplementing testosterone in men with a history of both treated and untreated prostate cancer.
The world journal of men's health. 2015 Dec 23 [Epub]
Michael Louis Eisenberg
Departments of Urology, Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, CA, USA.