Table 5.

Results of the univariate analysis between all variables and the tumor budding score.

Variable	OR (95% CI)	p-value
Sex
Male	0
Female	−0.07 (−0.19 to 0.06)	0.31
Age	0.01 (−0.00 to 0.01)	0.06
BMI	0.00 (−0.00 to 0.01)	0.46
Tumor size	0.01 (−0.03 to 0.06)	0.52
Location
Head	0
Body and tail	−0.07 (−0.19 to 0.06)	0.31
Grade of differentiation
Well–moderate	0
Poor–undifferentiated	0.27 (0.12–0.41)	0.0004
T category
T1	0
T2	0.08 (−0.12 to 0.28)	0.44
T3	0.14 (−0.07 to 0.35)	0.20
N category
N0	0
N1	−0.01 (−0.17 to 0.15)	0.90
N2	0.11 (−0.04 to 0.26)	0.14
Peripancreatic fat invasion
No	0
Yes	0.08 (−0.05 to 0.21)	0.24
Resection margin
R0	0
R1	−0.07 (−0.19 to 0.06)	0.30

OR, odds ratio; CI, confidence interval; BMI, body mass index.