Characteristics of lymphoplasmacytic lymphoma/Waldenström macroglobulinemia (LPL/WM) patients and matched controls
| Characteristic . | LPL pts . | WM pts . | LPL/WM pts combined . | Controls . |
|---|---|---|---|---|
| Total, n | 605 | 1539 | 2144 | 8279 |
| Sex, M/F, % | 59/41 | 60/40 | 60/40 | 59/41 |
| Mean age at diagnosis, y (range) | 68.7 (18-95) | 72.0 (31-95) | 71.0 (18-95) | |
| Age group, n (%) | ||||
| Younger than 40 y | 10 (1.7) | 9 (0.6) | 19 (0.9) | |
| 40-49 y | 40 (6.6) | 47 (3.1) | 87 (4.1) | |
| 50-59 y | 89 (14.7) | 170 (11.1) | 259 (12.1) | |
| 60-69 y | 146 (24.1) | 323 (20.1) | 469 (21.9) | |
| 70-79 y | 181 (29.9) | 579 (37.6) | 760 (35.5) | |
| 80 y and older | 139 (23.0) | 411 (26.7) | 550 (25.7) | |
| Calendar period, n (%) | ||||
| 1966-1975 | 0 (−) | 20 (1.3) | 20 (0.9) | |
| 1976-1985 | 30 (5.0) | 64 (4.2) | 94 (4.4) | |
| 1986-1995 | 218 (36.0) | 690 (44.8) | 908 (42.4) | |
| 1996-2005 | 357 (59.0) | 765 (49.7) | 1122 (52.3) | |
| Relatives, n (%) | ||||
| Any relative | 1924 (100) | 4253 (100) | 6177 (100) | 24,609 (100) |
| Parents | 334 (17.4) | 538 (12.6) | 872 (14.1) | 3440 (14.0) |
| Siblings | 267 (13.9) | 387 (9.1) | 654 (10.6) | 2775 (11.3) |
| Offspring | 1323 (68.8) | 3328 (78.3) | 4651 (75.3) | 18,394 (74.7) |
| Characteristic . | LPL pts . | WM pts . | LPL/WM pts combined . | Controls . |
|---|---|---|---|---|
| Total, n | 605 | 1539 | 2144 | 8279 |
| Sex, M/F, % | 59/41 | 60/40 | 60/40 | 59/41 |
| Mean age at diagnosis, y (range) | 68.7 (18-95) | 72.0 (31-95) | 71.0 (18-95) | |
| Age group, n (%) | ||||
| Younger than 40 y | 10 (1.7) | 9 (0.6) | 19 (0.9) | |
| 40-49 y | 40 (6.6) | 47 (3.1) | 87 (4.1) | |
| 50-59 y | 89 (14.7) | 170 (11.1) | 259 (12.1) | |
| 60-69 y | 146 (24.1) | 323 (20.1) | 469 (21.9) | |
| 70-79 y | 181 (29.9) | 579 (37.6) | 760 (35.5) | |
| 80 y and older | 139 (23.0) | 411 (26.7) | 550 (25.7) | |
| Calendar period, n (%) | ||||
| 1966-1975 | 0 (−) | 20 (1.3) | 20 (0.9) | |
| 1976-1985 | 30 (5.0) | 64 (4.2) | 94 (4.4) | |
| 1986-1995 | 218 (36.0) | 690 (44.8) | 908 (42.4) | |
| 1996-2005 | 357 (59.0) | 765 (49.7) | 1122 (52.3) | |
| Relatives, n (%) | ||||
| Any relative | 1924 (100) | 4253 (100) | 6177 (100) | 24,609 (100) |
| Parents | 334 (17.4) | 538 (12.6) | 872 (14.1) | 3440 (14.0) |
| Siblings | 267 (13.9) | 387 (9.1) | 654 (10.6) | 2775 (11.3) |
| Offspring | 1323 (68.8) | 3328 (78.3) | 4651 (75.3) | 18,394 (74.7) |