From: RETRACTED ARTICLE: Pre-treatment DWI as a predictor of overall survival in locally advanced pancreatic cancer treated with Cyberknife radiotherapy and sequential S-1 therapy
Variables
β
χ 2
P
HR
%95 CI
Low
Up
Age
−0.0493
5.9134
0.0150
0.952
0.915
0.990
S-1
−2.0594
13.9914
0.0002
0.128
0.043
0.375
ADC
2.3657
6.7595
0.0093
10.652
1.790
63.378
CA 19–9
0.0012
9.3611
0.0022
1.001
1.000
1.002