Skip to main content
. Author manuscript; available in PMC: 2011 Oct 6.
Published in final edited form as: Int J Urol. 2010 Sep 30;17(11):914–922. doi: 10.1111/j.1442-2042.2010.02631.x

Table 5.

Concordance indexes of various models for predicting biochemical recurrence in the Duke Prostate Cancer (DPC) cohort

Model Concordance Index Patients Recurrences
Preoperative models
 d'Amico 0.658 1603 188
 CAPRA 0.659 1076 103
 Preoperative Kattan 0.700 1478 173
Postoperative models
 Postoperative Kattan 0.788 805 108
 DPC 0.770 1647 195
 CPDR 0.725 1663 197
 JHH 0.752 860 113
 PSA nadir nomogram 0.778 1334 171

CAPRA, Cancer of the Prostate Risk Assessment; CPDR, Center for Prostate Disease Research; DPC, Duke Prostate Center; JHH, Johns Hopkins Hospital.