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Table 2 The association between jaundice and poorly differentiated PNENs

From: The association between jaundice and poorly differentiated pancreatic neuroendocrine neoplasms (Ki67 index > 55.0%)

 

Univariable regression analysis

Mutivariable regression analysis (model one)

Mutivariable regression analysis (model two)

Odds ratio (95% CI)

P value

Odds ratio (95% CI)

P value

Odds ratio (95% CI)

P value

Age ( years )

1.11 (1.04–1.18)

0.002

1.09 ( 1.02–1.18 )

0.001

1.10 (1.02–1.19)

0.04

Gender (male vs. female)

0.47 (0.17–1.31)

0.15

/

/

/

024

Size ( cm )

1.32 (1.02–1.72)

0.035

1.39 ( 1.02–1.88 )

0.007

1.42 (1.01-2.00)

0.04

Jaundice ( yes vs. no )

38.77 (4.4-341.9)

0.001

22.580( 2.32–219.60 )

< 0.001

14.98 (1.22-184.09)

0.03

Abdominal pain ( yes vs. no )

2.21 (0.78–6.24)

0.14

/

/

/

 
  1. CI: confidence interval; PNENs: pancreatic neuroendocrine neoplasms
  2. Variables with p < 0.05 in univariable regression analysis were included in mutivariable model
  3. Model two further adjusted with lymph node invasion and local organ invasions