|
| Tumor variable | Asians () | Caucasian controls () | -value |
|
| Clinical BCC pigmentation | 5 (50.0%) | 1 (3.3%) | <0.01 |
| Mean duration (month) prior to treatment | 50.6 ± 59.9 | 22.2 ± 33.5 | <0.01 |
| Tumor located on head | 10 (100.0%) | 29 (96.7%) | <0.07 |
| BCC subtype | | | |
| Nodular | 5 (50.0%) | 15 (50.0%) | 1 |
| Infiltrative | 1 (10.0%) | 5 (16.5%) | 1 |
| Sclerosing | 1 (10.0%) | 2 (6.7%) | 1 |
| Other | 3 (30.0%) | 8 (26.4%) | 1 |
| Mean number of Mohs stages | 2.33 ± 1.0 | 2.73 ± 3.2 | <0.72 |
| Mean preoperative area (mm2) | 114.3 ± 228.4 | 77.0 ± 99.3 | <0.50 |
| Mean preoperative area (mm2) | | | <0.60 |
| Prior treatment to the index BCC | 2 | 9 (30.0%) | 1 |
|