Table 2.

Results according to treatment arm in 319 assessable patients

Result	R-CHOP (n = 159)		R-CHOP + RT (n = 160)
	No.	%	No.	%
After cycle 4
CR	137	86	144	90
PR (PET-positive)	22	14	16	10
End of treatment
CR	150	94	157	98
PR	8		2
Progression	0		1
Relapse	13	8	10	6
Secondary malignancy	2		2
Death	12	8	9	6