. 2016 Feb 20;21(3):188–194. doi: 10.1016/j.rpor.2016.01.005

Table 3a.

Comparison of acute gastrointestinal toxicities (GI), maximum toxicity score during radiotherapy according to CTCAEv3.0^a (n: number of patients).

Acute GI toxicity grade	Non-IGRT	IGRT	p-value
	in %	in %
≥1	81	57	0.0012
≥2	31	19	0.15
≥3	10	5	0.18

Common Toxicity Criteria Version 3.0.¹³