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Table 9 Multivariate cox regression analysis of OS: Budding evaluated on IHC

From: Tumor budding outperforms ypT and ypN classification in predicting outcome of rectal cancer after neoadjuvant chemoradiotherapy

 

Overall survival

Parameter

HR

95% CI

P

Positive Budding IHC

5.19

[1.62; 16.61]

0.006

Higher ypT stage [ypT3–4]

1.50

[0.53; 4.26]

0.443

ypN+

1.18

[0.47; 2.92]

0.727

  1. Abbreviations: DFS disease-free survival, OS overall survival, HR hazard ratio, 95% CI 95% confidence interval, P P-value. Significant p-values and corresponding hazard ratios are represented in bold type