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Table 3 Multivariate analysis of factors affecting survival.

From: Systemic chemotherapy for treatment of advanced small bowel adenocarcinoma with prognostic factor analysis: retrospective study

  

HR

95% CI

p value

Chemotherapy

Not given

3.34

1.76 - 5.60

<0.001

Liver metastasis

Yes

2.43

1.51 - 3.91

<0.001

Primary tumor

Not resected

2.44

1.30 - 4.57

0.006

IALN metastasis

Yes

1.65

1.02 - 2.67

0.042

Primary site

Duodenum

1.19

0.55 - 2.56

0.986

Peritoneal metastasis

Yes

1.49

0.91 - 2.46

0.116

ECOG PS

2/3

1.03

0.61 - 1.75

0.807

  1. Abbreviations: ECOG PS, Eastern Cooperative Oncology Group Performance Status; IALN, intra-abdominal lymph node.
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