Table 1.

Demographics at registry enrollment

No. individualsPerson-yearsAge (mean ± SD)GenderRace
MaleFemaleCaucasianNon-Caucasian
First degree relatives8,564183,42260.1 ± 22.34074 (47.6)4490 (52.4)8035 (93.8)529 (6.2)
Pancreatic cancer family history
    Sporadic4,35693,52559.4 ± 22.42056 (47.2)2300 (52.8)4045 (92.9)311 (7.1)
    Familial4,20889,89760.8 ± 22.12018 (48.0)2190 (52.0)3990 (94.8)218 (5.2)
Young onset kindred
    Pancreatic cancer in relative before age 501,37229,08254.7 ± 23.6668 (48.7)704 (51.3)1302 (94.9)70 (5.1)
    Pancreatic cancer in relative at or after age 507,192154,34061.1 ± 21.83406 (47.4)3786 (52.6)6733 (93.6)459 (6.4)
Family history score tertile
    Low (range −0.20 to 6.14)2,87561,17664.7 ± 22.01357 (47.2)1518 (52.8)2698 (93.8)177 (6.2)
    Medium (range 6.16-9.14)2,88261,52260.4 ± 22.51392 (48.3)1490 (51.7)2716 (94.2)166 (5.8)
    High (range 9.15-73.10)2,80760,72455.0 ± 21.21325 (47.2)1482 (52.8)2621 (93.4)186 (6.6)
Spouse controls1,00722,41168.4 ± 13.5463 (46.0)544 (54.0)968 (96.1)39 (3.9)