Characteristic | n (%) | Age at diagnosis, years (percent within age group) | P | ||||
---|---|---|---|---|---|---|---|
< 50 | 50–59 | 60–69 | 70–79 | > 80 | |||
Sex | |||||||
Male | 11,886 (96.95) | 574 (76.84) | 2052 (78.50) | 3830 (77.94) | 3916 (74.95) | 1514 (71.28) | |
Female | 3738 (3.05) | 173 (23.16) | 562 (21.50) | 1084 (22.06) | 1309 (25.05) | 610 (28.72) | < 0.001 |
Year of diagnosis | |||||||
1988 to 2003 | 3717 (23.79) | 221 (29.59) | 649 (24.83) | 1081 (22.00) | 1323 (25.32) | 443 (20.86) | |
2004 to 2015 | 11,907 (76.21) | 526 (70.41) | 1965 (75.17) | 3833 (78.00) | 3902 (74.68) | 1681 (79.14) | < 0.001 |
Race | |||||||
Caucasians | 13,929 (89.15) | 634 (84.87) | 2260 (86.46) | 4387 (89.28) | 4718 (90.30) | 1930 (90.87) | |
Afro-Americans | 918 (5.88) | 73 (9.77) | 220 (8.42) | 308 (6.27) | 238 (4.56) | 79 (3.72) | |
Other | 751 (4.81) | 37 (4.95) | 128 (4.90) | 211 (4.29) | 264 (5.05) | 111 (5.23) | |
Unknown | 26 (0.17) | 3 (0.40) | 6 (0.23) | 8 (0.16) | 5 (0.10) | 4 (0.19) | < 0.001 |
Grade | |||||||
I | 60 (0.38) | 9 (1.20) | 8 (0.31) | 13 (0.26) | 19 (0.36) | 11 (0.52) | |
II | 469 (3.00) | 28 (3.75) | 96 (3.67) | 139 (2.83) | 152 (2.91) | 54 (2.54) | |
III | 5388 (34.49) | 272 (36.41) | 907 (34.70) | 1660 (33.78) | 1836 (35.14) | 713 (33.57) | |
IV | 9181 (58.76) | 415 (55.56) | 1512 (57.84) | 2948 (59.99) | 3035 (58.09) | 1271 (59.84) | |
Unknown | 526 (3.37) | 23 (3.08) | 91 (3.48) | 154 (3.13) | 183 (3.50) | 75 (3.53) | 0.01 |
T stage | |||||||
T2 | 6353 (40.66) | 331 (44.31) | 1138 (43.53) | 2141 (43.57) | 2053 (39.29) | 690 (32.49) | |
T3 | 6479 (41.47) | 281 (37.62) | 1034 (39.56) | 1897 (38.60) | 2230 (42.68) | 1037 (48.82) | |
T4 | 2792 (17.87) | 135 (18.07) | 442 (16.91) | 876 (17.83) | 942 (18.03) | 397 (18.69) | < 0.001 |