Introduction: The combined clinical cell-cycle risk (CCR) score is a validated model that combines the cell-cycle progression (CCP) score with the University of California San Francisco Cancer of the Prostate Risk Assessment (CAPRA) score. This score determines the risk of progressive disease for men with prostate cancer. Here, we further validate the prognostic ability of the CCR score and evaluate its ability to help determine which patients may safely forgo multimodality therapy.
View Article and Find Full Text PDFBackground: Very long-term mortality in men with early prostate cancer treated with surgery versus observation is uncertain.
Objective: To determine long-term effects of surgery versus observation on all-cause mortality for men with early prostate cancer.
Design, Setting, And Participants: This study evaluated long-term follow-up of a randomized trial conducted at the US Department of Veterans Affairs and National Cancer Institute sites.