Table 8.

Statistical analysis of toxic and side effects during concurrent chemoradiotherapy

Item	Malignant Vomiting	Decreased White Blood Cells	Thrombocytopenia	Abnormal Liver Function	Oral Mucositis	Radiation Dermatitis	Dry Mouth	Hearing Loss	Restricted Mouth Opening
Control group (n=41)	18	16	3	2	37	35	32	13	2
Observation group (n=50)	21	22	4	5	38	40	36	12	3
x2	0.033	0.229	0.014	0.832	3.154	0.447	0.436	0.672	0.054
P	0.855	0.632	0.903	0.362	0.075	0.503	0.508	0.412	0.815