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.
The median OS for patients treated on RTOG 0211 per protocol or with acceptable deviation was 11.5 months versus 11.0 months for historical controls treated by RT alone (HR (0211 v. historical control) = 1.14; 95%CI: 0.94 – 1.37; p (one-sided) = 0.91).
