Baseline Testosterone Levels in Men with Clinically Localized High-Risk Prostate Cancer Treated with Radical Prostatectomy with or without Neoadjuvant Chemohormonal Therapy (Alliance).

ABSTRACT:

Purpose

Men with low serum testosterone at the time of prostate cancer diagnosis are frequently considered to have more aggressive disease. We examined treatment outcomes in men with clinically localized high-risk cancer to determine if baseline testosterone level identified men at higher risk for cancer progression after treatment.

Materials and methods

Alliance/CALGB 90203 randomized men with clinically localized high-risk prostate cancer to radical prostatectomy alone or neoadjuvant chemohormonal therapy and radical prostatectomy. Men with available baseline testosterone levels who had not received androgen deprivation prior to study enrollment were studied (656). Testosterone level was examined as a continuous variable, as quartiles, and separately in men with an absolut

SUBMITTER: Eastham JA 

PROVIDER: S-EPMC8273099 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature