Table 5.

Treatment related toxicity

Toxicity	CCRT arm		RT arm		p
	n	%	n	%
Radiation dermatitis					0.081
G1	20	62.5	25	83.3
G2	12	37.5	5	16.7
Radiation mucositis					0.001*
G1	0	0	11	36.6
G2	26	81.2	19	63.4
G3	6	18.8	0	0
Dysphagia					0.033
G1	6	18.8	15	50
G2	19	59.2	12	40
G3	7	22	3	10
Pain					0.322
G1	12	37.5	14	46.6
G2	20	62.5	16	53.3
Fatigue					0.342
G1	10	31.2	12	40
G2	22	68.8	18	60

Abbreviations: RT, radiotherapy; CCRT, concurrent chemoradiation.

^*p<0.05 (significant).