From: Acute and late toxicity in prostate cancer patients treated by dose escalated intensity modulated radiation therapy and organ tracking
Factor
RR
CI
p
Age > 69 years versus ≤ 69 years
2.7
0.7–10.9
.143
Hormonal therapy no versus yes
12.4
2.4–64.6
.003
PGUM grade 2-3 versus grade 0–1
29.1
5.4–156.8
<.001