Skip to main content
. Author manuscript; available in PMC: 2009 Feb 1.
Published in final edited form as: Head Neck. 2009 Feb;31(2):207–212. doi: 10.1002/hed.20949

Table 2.

Quality Adjusted Survival for Utility of 0.8 for Tox and 0.5 for Rel

Treatment Arm Mean Quality Adjusted
Survival (Months)
p-value*
SFX
(n=266)
12.99 ------
HFX
(n=261)
14.27 0.057
AHFXS
(n=274)
13.55 0.38
AFXC
(n=267)
13.60 0.36
*

Comparing mean QAS to SFX arm. SFX- Standard Fractionated radiotherapy; HFX-Hyperfractionated radiotherapy; AHFXS- Accelerated hyperfractionated radiotherapy with split; AFXC- Accelerated fractionated radiotherapy with concomitant boost; Tox-Toxicity; Rel- Relapse