Table 1.
Study Participants | GEM (N = 349) | GENEVA (N = 3114) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cases (N = 177) | Controls (N = 172) | Cases (N = 2054) | Controls (N = 1060) | |||||||||||||
Men | Women | Men | Women | Men | Women | Men | Women | |||||||||
N | % | N | % | N | % | N | % | N | % | N | % | N | % | N | % | |
Age (years) | ||||||||||||||||
0–29 | 0 | 0 | 2 | 1.1 | 0 | 0.0 | 0 | 0 | 55 | 2.7 | 100 | 4.9 | 16 | 1.5 | 46 | 4.3 |
30–49 | 13 | 13.8 | 28 | 15.8 | 20 | 11.6 | 37 | 21.5 | 373 | 18.2 | 352 | 17.1 | 198 | 18.7 | 184 | 17.4 |
50–69 | 43 | 24.3 | 37 | 20.9 | 59 | 34.3 | 29 | 16.9 | 606 | 29.5 | 336 | 16.4 | 366 | 34.5 | 186 | 17.5 |
70+ | 33 | 18.6 | 12 | 6.8 | 19 | 11.0 | 8 | 4.7 | 153 | 7.4 | 79 | 3.8 | 48 | 4.5 | 16 | 1.5 |
Unknown | 5 | 2.8 | 4 | 2.3 | 0 | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Family history of melanoma | ||||||||||||||||
Yes | 10 | 5.6 | 18 | 10.2 | 1 | 0.6 | 3 | 1.7 | 388 | 18.9 | 280 | 13.6 | 399 | 37.6 | 273 | 25.8 |
No | 78 | 44.1 | 60 | 33.9 | 97 | 56.4 | 71 | 41.3 | 231 | 11.2 | 157 | 7.6 | 227 | 21.4 | 159 | 15.0 |
Unknown | 6 | 3.4 | 5 | 2.8 | 0 | 0.0 | 0 | 0.0 | 568 | 27.7 | 430 | 20.9 | 2 | 0.2 | 0 | 0.0 |
Total | 94 | 53.1 | 83 | 46.9 | 98 | 57.0 | 74 | 43.0 | 1187 | 57.8 | 867 | 42.2 | 628 | 59.2 | 432 | 40.8 |