Univariate HR (95 % CI) | Pvalue | Multivariate HR (95 % CI) | Pvalue | |
---|---|---|---|---|
Gender | 0.679 | |||
Male | 1 | |||
Female | 0.909(0.580,1.427) | |||
Age | 0.254 | |||
< 60 | 1 | |||
≥ 60 | 1.238(0.857,1.788) | |||
BMI | 0.287 | |||
< 19 | 1 | |||
~ <25 | 0.578(0.307,1.090) | 0.090 | ||
~ <30 | 0.496(0.241,1.020) | 0.057 | ||
≥ 30 | 0.635(0.140,2.873) | 0.555 | ||
Postoperative hospital stay | 1.010(0.995,1.026) | 0.205 | ||
Reoperation | 0.899 | |||
No | 1 | |||
Yes | 1.067(0.393,2.896) | |||
Location | 0.100 | |||
EGJ | 1 | |||
U/UM | 0.991(0.519,1.895) | 0.979 | ||
MU/M | 1.394(0.937,2.074) | 0.101 | ||
EUM | 2.908(1.048,8.071) | 0.040 | ||
Degree of LND | 0.701 | |||
D1+ | 1 | |||
D2 | 1.286(0.562,2.942) | 0.551 | ||
D2+ | 1.082(0.426,2.747) | 0.868 | ||
SHLN dissection method | 0.020 | 0.061 | ||
In situ | 1 | 1 | ||
Ex situ | 0.822(0.541,1.249) | 0.369 | 0.804(0.510,1.269) | 0.349 |
Splenectomy | 1.671(0.983,2.840) | 0.058 | 1.522(0.865,2.678) | 0.145 |
Operation duration | 1.005(1.003,1.007) | <0.001 | 1.003(1.000,1.005) | 0.043 |
Blood loss volume | 1.001(1.001,1.002) | <0.001 | 1.001(1.000,1.002) | 0.046 |
Postoperative complications | 0.036 | 0.468 | ||
No | 1 | 1 | ||
Yes | 1.607(1.030,2.507) | 1.210(0.723,2.027) | ||
NACT | 0.007 | 0.005 | ||
No | 1 | 1 | ||
Yes | 1.689(1.157,2.466) | 2.289(1.501,3.492) | ||
Multi-tumor | 0.011 | 0.099 | ||
No | 1 | 1 | ||
Yes | 3.203(1.301,7.887) | 2.402(0.849,6.800) | ||
Differentiation | 0.039 | 0.319 | ||
Well | 1 | 1 | ||
Moderate | 1.200(0.512,2.816) | 0.674 | 1.155(0.474,2.818) | 0.751 |
Poor | 1.886(0.816,4.361) | 0.138 | 1.550(0.643,3.734) | 0.329 |
Tumor size | 0.007 | 0.135 | ||
≤ 2 cm | 1 | 1 | ||
~ ≤5 cm | 3.075(1.110,8.524) | 0.031 | 2.931(0.877,9.794) | 0.081 |
~ ≤10 cm | 4.227(1.520,11.754) | 0.006 | 3.420(0.989,11.828) | 0.052 |
> 10 cm | 5.702(1.888,17.220) | 0.002 | 4.710(1.254,17.684) | 0.022 |
T stagea | 0.040 | 0.572 | ||
Serosa negative | 1 | 1 | ||
T4a | 1.728(0.872,3.428) | 0.117 | 1.541(0.651,3.652) | 0.326 |
T4b | 3.036(1.275,7.227) | 0.012 | 1.645(0.604,4.482) | 0.330 |
N stagea | <0.001 | <0.001 | ||
N0 | 1 | 1 | ||
N1 | 1.482(0.755,2.908) | 0.253 | 1.398(0.696,2.808) | 0.347 |
N2 | 1.937(1.308,3.616) | 0.038 | 1.836(0.933,3.609) | 0.078 |
N3a | 1.714(0.904,3.250) | 0.099 | 1.958(0.988,3.883) | 0.054 |
N3b | 5.441(2.950,10.033) | <0.001 | 6.327(3.181,12.582) | <0.001 |
LVI | 0.004 | 0.334 | ||
No | 1 | 1 | ||
Yes | 1.727(1.182,2.523) | 1.299(0.764,2.209) | ||
Gastrectomy | 0.001 | 0.203 | ||
Proximal | 1 | 1 | ||
Total | 2.098(1.336,3.224) | 1.368(0.844,2.218) |