MP60-19 THE ASSOCIATION BETWEEN METABOLIC SYNDROME AND ADVANCED PROSTATE CANCER IN CHINESE PATIENTS RECEIVING RADICAL PROSTATECTOMY

specificity 91,5%, PPV 91,5%, NPV 89,8%, LR(þ) 10,5, LR(-) 0,11 and accuracy 90,6%. Multiple logistic regression demonstrated PCRD index (p<0,001) and prostate volume (p1⁄40,039) to be significant predictors of PCa diagnosis while, the logistic regression equation formed, predicted with 91% accuracy the probability of PCa(þ) biopsy outcome. ROC curve analysis showed PCRD index AUC [0,926] was significantly greater (p<0,001) vs PSAD, prostate volume, f/tPSA, fPSA,age,tPSA. CONCLUSIONS: PCRD index predicted with high accuracy biopsy outcome, identifying correctly 9 in 10 patients with prostate cancer as well as, 9 in 10 without PCa. Its predictive power was significantly higher compared to established PCa predictors while, the logistic regression equation, calculated accurately the probability of PCa positive prostate biopsy outcome.