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.
Demographic information of this study.
| Variable | Value |
|---|---|
| Age, years | |
| Median (interquartile, IQR) | 68 (58–75) |
| Mean (Standard Deviation, SD) | 66.2 (12.5) |
| Sex | |
| Female | 259 |
| Male | 303 |
| T stage | |
| T1 | 17 |
| T2 | 98 |
| T3 | 388 |
| T4 | 59 |
| N stage | |
| N0 | 318 |
| N1 | 136 |
| N2 | 108 |
| Endpoints (uncensored/all) | |
| Progression-free survival | 148/562 |
