Treatment of Yunnan Baiyao plus Kangfuxin Solution Reduces Inflammatory Response and Prevents Patients with Nasopharyngeal Carcinoma against Radiation-Induced Oral Mucositis

Table 2

The scores of symptoms of oral mucositis including pain, mucosal hyperaemia and edema, mucosal ulceration, and dry mouth.

Group	Case	Time	Pain	Mucosal hyperaemia and edema	Mucosal ulceration	Dry mouth
Control group	45	Before treatment
		After treatment
			4.127	5.169	3.594	3.419
			0.033	0.012	0.017	0.022
Study group	45	Before treatment
		After treatment	^a	^△	^△	^△
			5.394	5.713	4.837	5.284
			0.01	0.001	0.013	0.001

The results were expressed as and analyzed by the -test. ^△ indicates compared with the control group.