|
mOS(95%CI)
|
9.9 (8.7-11.2)
|
8.4 (6.7-10.1)
|
0.041***
|
|
Age (years)
|
60.47±9.76
|
60.94±9.63
|
0.568*
|
|
Sex Male:Female
|
224:189
|
115:92
|
0.798**
|
|
Pain on the back and loin No:Yes
|
334:79
|
128:79
|
0.000**
|
|
Somking history No:Yes
|
254:159
|
139:68
|
0.098**
|
|
Diabetes history No:Yes
|
233:180
|
119:88
|
0.434**
|
|
CA199(U/ml)
|
258.7 (0.5-37192)
|
195 (0.5-327524)
|
0.336##
|
|
CEA (ng/ml) <5:≥5
|
272:141
|
127:80
|
0.287**
|
|
Total bilirubin (umol/l)
|
97.9 (0.92-1221.8)
|
10.4 (2.3-405.7)
|
0.000##
|
|
Albumin(g/l) <35:≥35
|
61:352
|
15:192
|
0.006**
|
|
NLR <5:≥5
|
361:52
|
180:27
|
0.899**
|
|
Peripancreatic invasion No:Yes
|
194:219
|
46:161
|
0.000**
|
|
Weight loss (kg) <5:≥5
|
234:179
|
123:84
|
0.547**
|
|
Operative procedure Wo:Po:Rr
|
99:70:244
|
79:10:118
|
0.000#
|
|
Tumor size (cm)
|
3.1 (1.0-9.0)
|
4.4 (1.2-11.2)
|
0.000##
|
|
Lymph node metastasis No:Yes
|
277:136
|
141:66
|
0.856**
|
|
Hepatic metastasis No:Yes
|
370:43
|
166:41
|
0.020**
|
|
Number of distant organ metastatic 0:1:≥2
|
339:60:14
|
119:51:37
|
0.000#
|
|
Adjuvant chemotherapy No:Yes
|
376:37
|
188:19
|
0.518**
|
