| NCT00821652 | NCT01079741 | NCT00124124 |  |
---|---|---|---|---|
 | N = 22 | N = 35 | N = 34 |  |
 | N(%)/Mean(SD) | N(%)/Mean(SD) | N(%)/Mean(SD) | P-Value |
Age | 59.68 (13.60) | 55.49 (15.16) | 56.38 (11.82) | 0.5134 |
Sex | Â | Â | Â | 0.2446 |
 Female | 9 (40.91) | 14 (40.00) | 20 (58.82) |  |
 Male | 13 (59.09) | 21 (60.00) | 14 (41.18) |  |
Thicknessa | 2.63 (1.64) | 2.22 (1.84) | 4.48 (5.63) | 0.0122 |
Ulceration | Â | Â | Â | 0.1916 |
 Present | 7 (31.82) | 11 (31.43) | 18 (52.94) |  |
 Absent | 10 (45.45) | 17 (48.57) | 14 (41.18) |  |
 Undetermined | 5 (22.73) | 7 (20.00) | 2 (5.88) |  |
AJCC Stage | Â | Â | Â | 0.0146 |
 IIB | 0 (0.00) | 3 (8.57) | 7 (20.59) |  |
 IIC | 1 (4.55) | 1 (2.86) | 0 (0.00) |  |
 IIIA | 5 (22.73) | 4 (11.43) | 6 (17.65) |  |
 IIIB | 5 (22.73) | 11 (31.43) | 10 (29.41) |  |
 IIIC | 4 (18.18) | 12 (34.29) | 10 (29.41) |  |
 IV | 7 (31.82) | 4 (11.43) | 0 (0.00) |  |
 Undetermined | 0 (0.00) | 0 (0.00) | 1 (2.94) |  |
Histologic Subtype | Â | Â | Â | 0.5588 |
 Nodular | 6 (27.27) | 7 (20.00) | 12 (35.29) |  |
 Superficial Spreading | 4 (18.18) | 5 (14.29) | 7 (20.59) |  |
 Other | 3 (13.64) | 2 (5.71) | 4 (11.76) |  |
 Undetermined | 9 (40.91) | 21 (60.00) | 11 (32.35) |  |
Primary site | Â | Â | Â | 0.2624 |
 Anterior Trunk | 0 (0.00) | 4 (11.43) | 6 (17.65) |  |
 Arms | 3 (13.64) | 5 (14.29) | 1 (2.94) |  |
 Head/Neck | 5 (22.73) | 3 (8.57) | 6 (17.65) |  |
 Legs | 8 (36.36) | 15 (42.86) | 12 (35.29) |  |
 Posterior Trunk | 3 (13.64) | 6 (17.14) | 8 (23.53) |  |
 Unknown | 3 (13.64) | 2 (5.71) | 1 (2.94) |  |