. Author manuscript; available in PMC: 2021 Sep 22.

Published in final edited form as: HPB (Oxford). 2019 Jul 17;22(1):129–135. doi: 10.1016/j.hpb.2019.06.007

Table 1.

Univariable analysis of demographic factors associated with management of node-positive ICC

Variable	Resection n = 89 (%)	Chemotherapy n = 784 (%)	Resection and Chemotherapy n = 150 (%)	p value
Age (mean ± SD)	64.4 ± 13	62.3 ± 11.2	58.5 ±11.3	<0.001
Sex				0.204
Male	43 (48.3)	410 (52.3)	67 (44.7)
Female	46 (51.7)	344 (47.7)	83 (55.33)
Charlson-Deyo Score				0.039
0	63 (70.8)	545 (69.5)	115 (76.7)
1	16 (18)	172 (22.2)	30 (20.0)
2	4 (4.5)	45 (5.7)	1 (0.7)
3	6 (6.7)	20 (2.5)	4 (2.7)
Clinical T Stage				0.007
1	29 (18.2)	131 (36.2)	35 (22.6)
2	29 (44.7)	322 (36.2)	58 (42.3)
3	19 (28.6)	206 (23.4)	35 (25.6)
4	2 (8.6)	62 (3.8)	9 (6.6)