| No. |
Characteristic |
Frequency |
% |
| 1 |
Age |
| |
≤60 years |
36 |
72 |
| |
>60 years |
14 |
28 |
| 2 |
Stage of disease |
| |
I or II |
30 |
60 |
| |
III or IV |
20 |
40 |
| 3 |
LDH Serum |
| |
Normal |
10 |
20 |
| |
Increase |
35 |
70 |
| |
No data |
5 |
10 |
| 4 |
ECOG PerformanceStatus |
| |
Score : 0 (ECOG 0-1) |
37 |
74 |
| |
Score : 1 (ECOG 2-4) |
24 |
16.6 |
| 5 |
Extranodal involvement |
|
|
| |
≤1 location |
50 |
100 |
| |
>1 location |
0 |
0 |
| 6 |
IPI Score |
| |
0 (low risk) |
6 |
12 |
| |
1 (low risk) |
10 |
20 |
| |
2 (low intermediate risk) |
18 |
36 |
| |
3 (high intermediate risk) |
10 |
20 |
| |
4 (high risk) |
1 |
2 |
| |
No data |
5 |
10 |
|