Table 6.
Multivariate analysis of factors that influenced 3-year survival in patients after PD for PDAC of the pancreatic head
| |
|
HR |
95% Confidence Interval HR |
P value |
|
|---|---|---|---|---|---|
| Lower | Upper | ||||
|
Step 1 |
Age |
1.205 |
0,916 |
1,549 |
0.162 |
| CEA >3 ng/ml |
2.293 |
1,488 |
3,628 |
<0.001 |
|
| CA 19–9 >75 U/ml |
1.130 |
0,721 |
1,671 |
0.560 |
|
| Tumor-grade 3 |
1.312 |
1,032 |
1,685 |
0.027 |
|
| Pan. Texture (hard) |
1.046 |
0,590 |
1,713 |
0.866 |
|
|
Step 2 |
Age |
1.203 |
1,489 |
3,626 |
0.164 |
| CEA >3 ng/ml |
2.297 |
0,916 |
1,547 |
<0.001 |
|
| CA 19–9 >75 U/ml |
1.136 |
0,724 |
1,667 |
0.539 |
|
| Tumor-grade 3 |
1.313 |
1,032 |
1,685 |
0.027 |
|
|
Step 3 |
Age |
1.215 |
0,917 |
1,547 |
0.142 |
| CEA >3 ng/ml |
2.258 |
1,490 |
3,627 |
<0.001 |
|
| Tumor-grade 3 |
1.330 |
1,035 |
1,683 |
0.565 |
|
|
Step 4 |
|
|
|
|
|
| CEA >3 ng/ml |
2.350 |
1,518 |
3,639 |
<0.001 |
|
| Tumor-grade 3 | 1.346 | 1,064 | 1,702 | 0.013 | |