模型 1

P

模型 2

P

模型 3

P

HR (95% CI)

HR (95% CI)

HR (95% CI)

PNI

0.921(0.881, 0.962)

<0.001

0.914 (0.871, 0.960)

<0.001

0.876 (0.817, 0.939)

<0.001

PNI 分组

 低 PNI

Reference

Reference

Reference

 高 PNI

0.29 (0.157, 0.536)

<0.001

0.27 (0.140, 0.522)

<0.001

0.166 (0.068, 0.405)

<0.001

趋势性检验

P of trend <0.001

P of trend <0.001

P of trend <0.001