Table 1. Correlation of TIL subsets and tumor PD-L1 with pathologic tumor characteristics.
Marker | Nuclear Grade | Tumor size | Stage at nephrectomy |
---|---|---|---|
Low = 1–2 High = 3–4 |
Large ≥ 10 cm | Early = 1–3 Advanced = 4 |
|
CD3+ | χ2 = 0.45 p = 0.502 |
χ2 = 7.18 p = 0.007 |
χ2 = 0 p = 1 |
CD4+ | χ2 = 3.29 p = 0.070 |
χ2 = 1.79 p = 0.181 |
χ2 = 0.06 p = 0.805 |
CD8+ | χ2 = 0.83 p = 0.362 |
χ2 = 4.61 p = 0.032 |
χ2 = 3.06 p = 0.081 |
Foxp3+ | χ2 = 0.16 p = 0.688 |
χ2 = 0.56 p = 0.454 |
χ2 = 1.04 p = 0.308 |
CD8:Foxp3 Ratio | χ2 = 0.001 p = 0.979 |
χ2 = 0.095 p = 0.758 |
χ2 = 0.33 p = 0.564 |
Tumor PD-L1 | χ2 = 1.04 p = 0.307 |
χ2 = 1.22 p = 0.268 |
χ2 = 0.52 p = 0.473 |