Table 3 Patient characteristics within subgroups
Variables | White patients N = 65,171(%) | Black patients N = 5175(%) | ||
|---|---|---|---|---|
No RAI | RAI | No RAI | RAI | |
Tumor size (mm) | ||||
≤ 20 | 26,645(58.8) | 18,662(41.2) | 2169(68.2) | 1011(31.8) |
> 20 | 7094(35.7) | 12,770(64.3) | 891(44.7) | 1104(55.3) |
Lymph node metastases | ||||
Negative | 30,670(58.5) | 21,789(41.5) | 2928(62.6) | 1780(37.8) |
Positive | 3069(24.1) | 9643(75.9) | 132(28.3) | 335(71.7) |