Impact of ethnicity on the outcome of men with metastatic, hormone-sensitive prostate cancer.

ABSTRACT:

Background

Prostate cancer (PCa) outcomes are impacted by socioeconomic and biologic factors. Ethnicity plays a role in the former, but little is known about the responsiveness of metastatic PCa to androgen-deprivation therapy (ADT) among races.

Methods

The Surveillance, Epidemiology, and End Results (SEER) registry was used to identify men who were diagnosed with distant, de novo, metastatic PCa from 2004 to 2012. Patterns of presentation, overall survival (OS), and PCa-specific mortality (PCSM) were determined for each race. E3805 clinical trial data also were retrospectively reviewed to assess outcomes of ADT and ADT plus docetaxel by race.

Results

Of all PCa diagnoses in SEER, distant, de novo, metastatic disease was diagnosed in 4.2% of non-Hispanic whites, 5.8%

SUBMITTER: Bernard B 

PROVIDER: S-EPMC5400707 | biostudies-literature | 2017 May

REPOSITORIES: biostudies-literature