Table 4.

Medians number of days and interquartile ranges for toxicities of ≥ G2

Toxicity	IGRT		Non-IGRT		P value (Wilcoxon Rank Sum test)
	Median	Interquartile range	Median	Interquartile range
Urinary frequency	14.5	10 - 26.5	28	23.4 - 32.9	0.0179
Cystitis	15	8.5 - 27	24.5	19.3 - 31.3	0.7603
Bladder spasm	8.8	8.1 - 9.4	No events	-	0.6566
Urinary incontinence	10.5	7.8 - 15.3	No events	-	0.3919
Urinary retention	8.5	6 - 15.5	No events	-	0.1746
Proctitis	10.5	7.8 - 18	20.8	11.5 - 28.4	0.0616
Anal skin	8.8	6.9 - 18.3	23.3	20.9 - 25.6	0.9308
Diarrhoea	10.3	4.8 - 10.6	9.3	7 - 12.9	0.0033
Haemorrhoid symptoms	15.5	8.6 - 25.6	26	17 - 35	0.3583
Fatigue	10.8	7.4 - 14	18.8	15.1 - 22	0.0088