Table 1 Descriptive Characteristics of Eligible Prostate Cancer Cases Diagnosed at Age 40+ in PCR, 2004–2014
Variables | PA (N = 94,274) | PA | Catchment Area | |||
|---|---|---|---|---|---|---|
Catchment Area (N = 27,357, 29.02%) | Non-Catchment Area (N = 66,917, 70.98%) | Rural Appalachia (N = 3828, 13.99%) | Urban Appalachia (N = 6483, 23.70%) | Urban Non-Appalachia (N = 17,046, 62.31%) | ||
Mean Age in years (SD)a,b | 66.38 (9.38) | 66.73 (9.37) | 66.24 (9.38) | 66.95 (9.31) | 66.47 (9.31) | 66.77 (9.40) |
Mean Serum PSA, ng/mL (SD) a,b | 12.21 (19.03) | 12.43 (18.88) | 12.12 (19.09) | 12.97 (19.83) | 13.11 (19.73) | 12.04 (18.3) |
Missing # | 11,963 | 3667 | 8296 | 583 | 714 | 2370 |
Racen (%)a,b | ||||||
White | 79,066 (83.87) | 25,278 (92.40) | 53,788 (80.38) | 3681 (96.16) | 6171 (95.19) | 15,426 (90.50) |
Black | 10,067 (10.68) | 1038 (3.79) | 9029 (13.49) | 64 (1.67) | 126 (1.94) | 848 (4.97) |
Asian | 571 (0.61) | 91 (0.33) | 480 (0.72) | 3 (0.08) | 16 (0.25) | 72 (0.42) |
Other/Unknown | 4570 (4.85) | 950 (3.47) | 3620 (5.41) | 80 (2.09) | 170 (2.62) | 700 (4.11) |
Ethnicityn (%)a,b | ||||||
Hispanic | 1309 (1.39) | 528 (1.93) | 781 (1.17) | 25 (0.65) | 60 (0.93) | 443 (2.60) |
Non-Hispanic | 80,271 (85.15) | 23,411 (85.58) | 56,860 (84.97) | 3057 (79.86) | 5230 (80.67) | 15,124 (88.72) |
Unknown | 12,694 (13.47) | 3418 (12.49) | 9276 (13.86) | 746 (19.49) | 1193 (18.40) | 1479 (8.68) |
Insurancen (%)a,b | ||||||
Insured | 76,737 (81.40) | 22,045 (80.58) | 54,692 (81.73) | 3049 (79.65) | 5296 (81.69) | 13,700 (80.37) |
Uninsured | 443 (0.47) | 161 (0.59) | 282 (0.42) | 24 (0.63) | 18 (0.28) | 119 (0.70) |
Unknown | 17,094 (18.13) | 5151 (18.83) | 11,943 (17.85) | 755 (19.72) | 1169 (18.03) | 3227 (18.93) |
Gleason Scoren (%)a,b | ||||||
6 | 40,762 (43.24) | 11,768 (43.02) | 28,994 (43.33) | 1754 (45.82) | 2762 (42.60) | 7252 (42.54) |
7 | 37,531 (39.81) | 10,725 (39.20) | 26,806 (40.06) | 1398 (36.52) | 2550 (39.33) | 6777 (39.76) |
8–10 | 15,525 (16.47) | 4723 (17.26) | 10,802 (16.14) | 655 (17.11) | 1140 (17.58) | 2928 (17.18) |
Unknown | 456 (0.48) | 141 (0.52) | 315 (0.47) | 21 (0.55) | 31 (0.48) | 89 (0.52) |
Tumor Stagen (%)b | ||||||
T1 | 37,957 (40.26) | 11,118 (40.64) | 26,839 (40.11) | 1617 (42.24) | 2532 (39.06) | 6969 (40.88) |
T2 | 41,341 (43.85) | 11,851 (43.32) | 29,490 (44.07) | 1639 (42.82) | 2779 (42.87) | 7433 (43.61) |
T3 | 8539 (9.06) | 2477 (9.05) | 6062 (9.06) | 290 (7.58) | 607 (9.36) | 1580 (9.27) |
T4 | 1338 (1.42) | 391 (1.43) | 947 (1.42) | 62 (1.62) | 101 (1.56) | 228 (1.34) |
Unknown | 5099 (5.41) | 1520 (5.56) | 3579 (5.35) | 220 (5.75) | 464 (7.16) | 836 (4.90) |
Distant Metastasisn (%)b | ||||||
Yes | 3580 (3.80) | 1028 (3.76) | 2552 (3.81) | 165 (4.31) | 269 (4.15) | 594 (3.48) |
No | 82,355 (87.36) | 23,468 (85.78) | 58,887 (88.00) | 3141 (82.05) | 5418 (83.57) | 14,909 (87.46) |
Unknown | 8339 (8.85) | 2861 (10.46) | 5478 (8.19) | 522 (13.64) | 796 (12.28) | 1543 (9.05) |
Aggressivenessn (%)a,b | ||||||
Less Aggressive | 56,121 (59.53) | 15,822 (57.84) | 40,299 (60.22) | 2217 (57.92) | 3646 (56.24) | 9959 (58.42) |
More Aggressive | 30,931 (32.81) | 9078 (33.18) | 21,853 (32.66) | 1174 (30.67) | 2177 (33.58) | 5727 (33.60) |
Unknown | 7222 (7.66) | 2457 (8.98) | 4765 (7.12) | 437 (11.42) | 660 (10.18) | 1360 (7.98) |
Lymph Node Positiven (%) | ||||||
No | 81,875 (86.85) | 23,458 (85.75) | 58,417 (87.30) | 3153 (82.37) | 5474 (84.44) | 14,831 (87.01) |
Yes | 2327 (2.47) | 642 (2.35) | 1685 (2.52) | 93 (2.43) | 151 (2.33) | 398 (2.33) |
Unknown | 10,072 (10.68) | 3257 (11.91) | 6815 (10.18) | 582 (15.20) | 858 (13.23) | 1817 (10.66) |
Definitive Treatment Regimenn (%)a,b | ||||||
Radiation Only | 35,373 (37.52) | 10,259 (37.50) | 25,114 (37.53) | 1294 (33.80) | 2357 (36.36) | 6608 (38.77) |
Primary Site Surgery Only | 31,985 (33.93) | 8863 (32.40) | 23,122 (34.55) | 1070 (27.95) | 1954 (30.14) | 5839 (34.25) |
Both Treatments Received | 1976 (2.10) | 580 (2.12) | 1396 (2.09) | 88 (2.30) | 139 (2.14) | 353 (2.07) |
Neither Treatment Received | 22,707 (24.09) | 6783 (24.79) | 15,924 (23.80) | 1271 (33.20) | 1810 (27.92) | 3702 (21.72) |
Unknown/Missing | 2233 (2.37) | 872 (3.19) | 1361 (2.03) | 105 (2.74) | 223 (3.44) | 544 (3.19) |