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Table 4 Associated factors of lymph node metastasis

From: The associations between serum high-density lipoprotein cholesterol levels and malignant behavior in pancreatic neuroendocrine neoplasms

Variables

Model 1

Model 2

Model 3

Univariate

OR (95%CI)

p

Multivariate

OR (95%CI)

p

Univariate

OR (95%CI)

p

Multivariate

OR (95%CI)

p

Univariate

OR (95%CI)

p

Multivariate

OR (95%CI)

p

HDL-c (mmol/L)

0.18 (0.05–0.76)

0.02

0.24 (0.08–0.99)

0.048

0.18 (0.05–0.76)

0.019

0.21 (0.05–0.91)

0.037

0.18 (0.05–0.76)

0.019

0.23 (0.06–0.94)

0.04

Tumor size (cm)

1.24 (1.05–1.47)

0.01

1.16 (0.96–1.42)

0.13

1.24 (1.05–1.47)

0.13

1.19 (0.98–1.44)

0.073

1.24 (1.05–1.47)

0.013

1.19 (0.98–1.45)

0.084

Grade 1

0.11 (0.02–0.54)

< 0.01

0.20 (0.04–1.05)

0.057

/

 

/

 

/

 

/

 

Grade 2

0.32 (0.11–0.92)

0.03

0.38 (0.13–1.11)

0.076

/

 

/

 

/

/

Grade 3

1 (reference)

 

1 (reference)

 

/

/

/

 

/

 

G1

/

 

/

 

0.21 (0.05–0.94)

0.04

0.36 (0.07–1.72)

0.198

/

 

/

 

G2 + G3

/

 

/

 

1 (reference)

 

1 (reference)

 

/

 

/

 

G1 + G2

/

 

/

 

/

 

/

 

0.23 (0.09–0.60)

< 0.01

0.32 (0.11–0.90)

0.03

G3

/

 

/

 

/

 

/

 

1 (reference)

 

1 (reference)

 
  1. Model 1: grade were divided into three groups (G1, G2 vs G3 (reference)); Model 2: grade were divided into two groups (G1 vs G2/G3 (reference)); Model 3: grade were divided into two groups (G1/G2 vs G3 (reference))
  2. “/” means that the variables were not included in the regression analysis
  3. CI Confidence interval