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. 2016 May 2;23(6):291–302. doi: 10.3727/096504016X14562725373879

Table 7.

Multivariate Analysis of Progression-Free Survival

p Value HR 95.0% CI for HR
Lower Upper
LVI 0.010 7.776 1.645 36.753
Type of surgery 0.794 1.225 0.267 5.616
pCR 0.247 0.221 0.017 2.842
Tumor size 0.599 1.009 0.975 1.045
Smoking 0.140 2.513 0.740 8.539

LVI, lymph vascular invasion; pCR, pathological complete response; HR, hazard ratio; CI, confidence interval.