From: Effects of topical timolol for the prevention of radiation-induced dermatitis in breast cancer: a pilot triple-blind, placebo-controlled trial
ARD severity
Timolol
Placebo
Overall P-Value
N (%)
0
1 (3.1%)
0 (0.0%)
0.002
I
21 (65.6%)
8 (25.0%)
II
10 (31.3%)
24 (75.0%)
III
(12.5)