MyProstateScore in men considering repeat biopsy: validation of a simple testing approach | Prostate Cancer and Prostatic Diseases
MyProstateScore in men considering repeat biopsy: validation of a simple testing approach | Prostate Cancer and Prostatic Diseases nature.com MyProstateScore in men considering repeat biopsy: validation of a simple testing approach Chinnaiyan, Arul M. 28–35 minutes Abstract Background Men with persistent risk of Grade Group (GG) ≥ 2 cancer after a negative biopsy present a unique clinical challenge. The validated MyProstateScore test is clinically-available for pre-biopsy risk stratification. In biopsy-naïve patients, we recently validated a straightforward testing approach to rule-out GG ≥ 2 cancer with 98% negative predictive value (NPV) and 97% sensitivity. In the current study, we established a practical MPS-based testing approach in men with a previous negative biopsy being considered for repeat biopsy. Methods Patients provided post-digital rectal examination urine pr...