Table 7.

The statistically significant differences (interactions) for specific scales between CHA-CHA and conventional radiotherapy

Scale	Parameter	Mean	p-value	Standard error
Social functioning (SF)	Intercept	78.78	<0.0001	5.95
	Time	−1.34	0.01	0.52
	RT (conventional RT vs CHA-CHA)	−11.62	0.3	9.93
	Interaction (time and RT)	2.35	0.023	1.02
Pain (PA)	Intercept	39.43	<0.0001	6.23
	Time	0.48	0.53	0.75
	RT (conventional RT vs CHA-CHA)	30.68	0.006	10.11
	Interaction (time and RT)	−2.9	0.046	1.44
Appetite loss (AP)	Intercept	30.04	<0.0001	5.88
	Time	1.03	0.2	0.85
	RT (conventional RT vs CHA-CHA)	25.15	0.02	10.00
	Interaction (time and RT)	−4.8	0.006	1.72
Financial difficulties (FI)	Intercept	37.12	<0.0001	8.39
	Time	2.34	0.002	0.71
	RT (conventional RT vs CHA-CHA)	11.68	0.4	13.75
	Interaction (time and RT)	−3.14	0.03	1.38
Pain killers (HNPK)	Intercept	20.44	0.02	8.70
	Time	1.35	0.3	1.16
	RT (conventional RT vs CHA-CHA)	−10.6	0.5	14.75
	Interaction (time and RT)	5.42	0.03	2.43

CHA-CHA, split-course accelerated hyperfractionated irradiation; RT, radiotherapy.