. Author manuscript; available in PMC: 2019 Jan 30.

Published in final edited form as: Prostate Cancer Prostatic Dis. 2012 Mar 6;15(3):289–295. doi: 10.1038/pcan.2012.7

Table 3.

RTOG late-term GI/GU toxicities (n = 26)

Grade	All patients (n = 26)		S-IL-2 (n = 13)		M-IL-2 (n = 13)		P-value
Grade	GU (%)	GI (%)	GU (%)	GI (%)	GU (%)	GI (%)	P-value
0	19 (73)	17 (65)	10 (77)	9 (69)	9 (69)	8 (62)
1	2 (8)	7 (27)	0 (0)	2 (15)	2 (15)	5 (38)
2	4 (15)	2 (8)	2 (15)	2 (15)	2 (15)	0 (0)
3	0 (0)	0 (0)	0 (0)	0 (0)	0 (0)	0 (0)
4	1 (4)	0 (0)	1 (8)	0 (0)	0 (0)	0 (0)
≥2	5 (19)	2 (8)	3 (23)	2 (15)	2 (15)	0 (0)	GU: 1.00 GI: 0.48

Abbreviations: GI, gastrointestinal; GU, genitourinary; IL, interleukin; M-IL-2, metronomic dose IL-2; RTOG, Radiation Therapy Oncology Group; S-IL-2, standard dose IL-2.