1706 / 1835
Characteristics
PMBCL patients (%)
DLBCL patients (%)
P value
n
87
627
Age (years)
<0.001
Median (IQR)
36 (27–43)
46 (38–55)
Range
19–59
18–60
Sex
<0.001
Male
36 (41)
384 (61)
Female
51 (59)
243 (39)
Bulky disease
74 (85)
284 (45)
<0.001
B symptoms
Yes
27 (31)
154 (25)
0.172
Extranodal sites
>1
3 (3.4)
58 (9.3)
0.070
LDH
> UNV
55 (63)
163 (26)
<0.001
>2 fold UNV
14 (16)
23 (3.7)
<0.001
ECOG performance status
>1
3 (3.4)
3 (0.5)
0.027
Ann Arbor stage
I/II
80 (92)
449 (72)
<0.001
BM involvement
2 (2.3)
36 (5.7)
0.303
IPI
<0.001
0
22 (25)
286 (46)
1
65 (75)
341 (54)