Parameters | NAT methods | Tumor locations | TRG levels | N stages | Resection margin status | |||||
---|---|---|---|---|---|---|---|---|---|---|
Chemotherapy (n = 69) | Chemoradiotherapy (n = 34) | head/neck (n = 53) | body/tail (n = 50) | 0–2 (n = 73) | 3 (n = 30) | N0 (n = 51) | N1/N2 (n = 51) | R0 (n = 76) | R1 (n = 27) | |
Mean size difference, mm | 1.6 | 1.4 | 1.5 | 1.6 | 1.8 | 0.9 | 2.5 | 0.6 | 2.0 | 0.2 |
Limits of agreement, mm | -10.4 to 13.6 | -8.1 to 11.0 | -9.7 to 12.6 | -9.7 to 12.9 | -7.7 to 11.3 | -13.7 to 15.5 | -7.5 to 12.5 | -11.6 to 12.7 | -9.1 to 13.1 | -11.0 to 11.4 |
ICC | 0.93 | 0.91 | 0.80 | 0.95 | 0.95 | 0.85 | 0.94 | 0.92 | 0.94 | 0.89 |
95% CI of ICC | 0.89 to 0.96 | 0.82 to 0.95 | 0.68 to 0.88 | 0.91 to 0.97 | 0.92 to 0.97 | 0.71 to 0.93 | 0.90 to 0.97 | 0.86 to 0.95 | 0.90 to 0.96 | 0.78 to 0.95 |