Variable | Level | DM1 (N = 2737) | DM2 (N = 138) | Total (N = 2875) |
---|---|---|---|---|
Demography | ||||
 Sex | Female | 1453 (53.1%) | 79 (57.2%) | 1532 (53.3%) |
 Age at the last visit | mean (sd) | 41.1 (16.0) | 54.5 (14.2) | 41.7 (16.1) |
 Adults | Age > 18 years | 2482 (90.7%) | 138 (100.0%) | 2620 (91.1%) |
 Marital status | Single | 1080 (47.3%) | 34 (28.8%) | 1114 (46.4%) |
missing | 200 (8.1%) | 20 (14.5%) | 220 (8.4%) | |
Diagnosis and genetic | ||||
 Age of first symptoms | mean (sd) | 23.5 (15.9) | 38.1 (16.0) | 24.2 (16.2) |
missing | 490 (17.9%) | 24 (17.4%) | 514 (17.9%) | |
 Age at clinical diagnosis, yrs | mean (sd) | 32.5 (14.8) | 48.3 (13.5) | 33.4 (15.2) |
missing | 519 (19.0%) | 9 (6.5%) | 528 (18.4%) | |
 Age at molecular diagnosis, yrs | mean (sd) | 33.4 (16.0) | 50.6 (14.0) | 34.3 (16.4) |
missing | 532 (19.4%) | 13 (9.4%) | 545 (19.0%) | |
 Delay between diagnosis, years | median [iqr] | 8.6 [3.2, 17.2] | 10.8 [4.4, 19.9] | 8.9 [3.3, 17.4] |
missing | 1230 (44.9%) | 40 (29%) | 1270 (44.2%) | |
 Mutation sizea | median [iqr] | 550 [300, 900] | 4000 [2750, 5000] | – |
missing | 584 (21.3%) | 71 (56.5%) | – | |
 Transmission | Paternal | 1100 (56.9%) | 27 (39.7%) | 1127 (56.4%) |
missing | 805 (29.4%) | 70 (50.7%) | 875 (30.4%) |