Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Harrell's concordance indexes of the pRS, stage, and nomogram in different cohorts
| Cohort | C-index |
|---|---|
| pRS | 0.74 (0.67-0.80) |
| Grade (SEER) | 0.60 (0.58-0.61) |
| Grade (TCGA+GEO+Clinical data) | 0.56 (0.55-0.57) |
| Nomogram | 0.66 (0.58-0.74) |
pRS: prognostic risk score.
