Prevention of Acute Radiation-Induced Skin Reaction with NPE® Camellia Sinensis Nonfermentatum Extract in Female Breast Cancer Patients Undergoing Postoperative Radiotherapy: A Single Centre, Prospective, Open-Label Pilot Study

Table 2

Frequency of ARSR grades and time to ARSR Grades 1, 2, 3, and 4.

	Treatment group: CSNF gel and lotion	Standard care reference group	p-
ARSR Grade 1 Frequency	95%	92%	ns
Time to (days)	20.1 (12.4)	22.7 (8.5)
	23 (1-38)	22 (1 -51)
ARSR Grade 2 Frequency	45%	62%	p=0.213
Time to (days)	34.9 (3.8)	32.6 (7.8)
	36 (30-40)	34 (10-52)
ARSR Grade 3 Frequency	15%	9%	ns
Time to (days)	39.7 (5.5)	44.1 (5.7)
	37 (36-46)	43 (36-56)
ARSR Grade 4 Frequency	0%	0%	NA