Demographics
Variable . | Induction treatment arm . | Maintenance treatment arm . | Total (N = 373) . | ||
---|---|---|---|---|---|
BR (n = 187) . | BVR (n = 186) . | LR (n = 186) . | R (n = 187) . | ||
Male/female, n (%) | 136 (73)/51 (27) | 139 (75)/47 (25) | 140 (75)/46 (25) | 135 (72)/52 (28) | 275 (74)/98 (26) |
Race, % | |||||
White | 91 | 92 | 91 | 93 | 92 |
Black | 2 | 3 | 2 | 3 | 2 |
Other | 7 | 5 | 7 | 5 | 6 |
ECOG PS (at enrollment), n (%) | |||||
0 | 104 (56) | 102 (55) | — | — | 206 (55%) |
1 | 76 (41) | 81 (44) | — | — | 157 (42) |
2 | 7 (4) | 3 (2) | — | — | 10 (3) |
Age, median (range), y | 67 (46-90) | 67 (42-87) | 67 (42-90) | 68 (43-87) | 67 (42-90) |
Age category (randomization stratification factor), n (%) | |||||
>60 y | 24 (13) | 23 (12) | 23 (12) | 24 (13) | 47 (13) |
≥60 y | 163 (87) | 163 (88) | 163 (88) | 163 (87) | 326 (87) |
MIPI risk factor per case report form, n (%) | |||||
Low | 40 (21) | 52 (28) | 48 (26) | 44 (24) | 92 (25) |
Intermediate | 79 (42) | 74 (40) | 77 (41) | 76 (41) | 153 (41) |
High | 68 (36) | 60 (32) | 61 (33) | 67 (36) | 128 (34) |
Error in MIPI classification at randomization, n (%) | |||||
No | 138 (74) | 142 (76) | 140 (75) | 140 (75) | 280 (75) |
Yes | 49 (26) | 44 (24) | 46 (25) | 47 (25) | 93 (25) |
Modified Ann Arbor stage,n (%) | |||||
I | 1 (1) | 3 (2) | — | — | 4 (1) |
II | 12 (6) | 8 (4) | — | — | 20 (5) |
III | 19 (10) | 31 (17) | — | — | 50 (13) |
IV | 154 (82) | 144 (77) | — | — | 298 (80) |
Missing | 1 (1) | — | — | — | 1 (<1) |
Variable . | Induction treatment arm . | Maintenance treatment arm . | Total (N = 373) . | ||
---|---|---|---|---|---|
BR (n = 187) . | BVR (n = 186) . | LR (n = 186) . | R (n = 187) . | ||
Male/female, n (%) | 136 (73)/51 (27) | 139 (75)/47 (25) | 140 (75)/46 (25) | 135 (72)/52 (28) | 275 (74)/98 (26) |
Race, % | |||||
White | 91 | 92 | 91 | 93 | 92 |
Black | 2 | 3 | 2 | 3 | 2 |
Other | 7 | 5 | 7 | 5 | 6 |
ECOG PS (at enrollment), n (%) | |||||
0 | 104 (56) | 102 (55) | — | — | 206 (55%) |
1 | 76 (41) | 81 (44) | — | — | 157 (42) |
2 | 7 (4) | 3 (2) | — | — | 10 (3) |
Age, median (range), y | 67 (46-90) | 67 (42-87) | 67 (42-90) | 68 (43-87) | 67 (42-90) |
Age category (randomization stratification factor), n (%) | |||||
>60 y | 24 (13) | 23 (12) | 23 (12) | 24 (13) | 47 (13) |
≥60 y | 163 (87) | 163 (88) | 163 (88) | 163 (87) | 326 (87) |
MIPI risk factor per case report form, n (%) | |||||
Low | 40 (21) | 52 (28) | 48 (26) | 44 (24) | 92 (25) |
Intermediate | 79 (42) | 74 (40) | 77 (41) | 76 (41) | 153 (41) |
High | 68 (36) | 60 (32) | 61 (33) | 67 (36) | 128 (34) |
Error in MIPI classification at randomization, n (%) | |||||
No | 138 (74) | 142 (76) | 140 (75) | 140 (75) | 280 (75) |
Yes | 49 (26) | 44 (24) | 46 (25) | 47 (25) | 93 (25) |
Modified Ann Arbor stage,n (%) | |||||
I | 1 (1) | 3 (2) | — | — | 4 (1) |
II | 12 (6) | 8 (4) | — | — | 20 (5) |
III | 19 (10) | 31 (17) | — | — | 50 (13) |
IV | 154 (82) | 144 (77) | — | — | 298 (80) |
Missing | 1 (1) | — | — | — | 1 (<1) |
ECOG PS, Eastern Cooperative Oncology Group performance status.