Table 1.

Patient characteristics

Characteristic	Cohort 1 (n = 45)		Cohort 2 (n = 20)		Total (n = 65)
	No.	%	No.	%	No.	%
Female sex	20	44	14	70	34	52
Median age, y (range)	31 (13-65)		35 (19-59)		33 (13-65)
Stage at initial diagnosis
Early	22	49	13	65	35	54
Advanced	23	51	7	35	30	46
Stage at relapse
Early	23	51	13	65	36	55
Advanced	22	49	7	35	29	45
Refractory	25	56	9	45	34	52
B symptoms	9	20	1	5	10	15
Extranodal disease	19	42	5	25	24	37
Bulk (>5 cm)	12	27	4	20	16	25