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Table 3 Univariate and multivariable logistic regression models of late-stage diagnosis in patients with prostate cancer

From: A population-based study of the influence of socioeconomic status on prostate cancer diagnosis in Taiwan

Variables

Univariate Models

Model 1

Model 2

Model 3

Model 4

OR

(95% CI)

p-value

OR

(95% CI)

p-value

OR

(95% CI)

p-value

OR

(95% CI)

p-value

OR

(95% CI)

p-value

Group

 Insured

1.00

(reference)

 

1.00

(reference)

 

1.00

(reference)

 

1.00

(reference)

 

1.00

(reference)

 

 Dependents

1.08

(0.97–1.19)

0.159

1.01

(0.91–1.12)

0.917

1.13

(1.01–1.27)

0.034

1.11

(0.99–1.24)

0.076

1.12

(1.00–1.26)

0.060

Age, yrs

 50–59

1.00

(reference)

 

1.00

(reference)

 

1.00

(reference)

 

1.00

(reference)

 

1.00

(reference)

 

 60–69

1.24

(1.07–1.45)

0.006

1.24

(1.06–1.45)

0.007

1.15

(0.98–1.36)

0.079

1.10

(0.94–1.30)

0.246

1.11

(0.94–1.30)

0.226

 70–79

1.70

(1.47–1.98)

< 0.001

1.70

(1.46–1.98)

< 0.001

1.54

(1.31–1.80)

< 0.001

1.43

(1.21–1.69)

< 0.001

1.45

(1.23–1.71)

< 0.001

Occupation

 Labor

1.00

(reference)

 

–

–

–

1.00

(reference)

 

–

–

–

1.00

(reference)

 

 Enterprise employee

0.78

(0.70–0.87)

< 0.001

–

–

–

0.81

(0.72–0.91)

< 0.001

–

–

–

0.99

(0.83–1.17)

0.902

 Government employee

0.62

(0.51–0.75)

< 0.001

–

–

–

0.61

(0.50–0.74)

< 0.001

–

–

–

0.80

(0.62–1.03)

0.079

Income, TWD

 17,881–21,900

1.00

(reference)

 

–

–

–

–

–

–

1.00

(reference)

 

1.00

(reference)

 

 21,901–40,100

0.82

(0.72–0.93)

0.002

–

–

–

–

–

–

0.85

(0.74–0.98)

0.027

0.87

(0.73–1.04)

0.132

  > 40,100

0.63

(0.56–0.71)

< 0.001

–

–

–

–

–

–

0.67

(0.59–0.76)

< 0.001

0.71

(0.58–0.85)

< 0.001

  1. Models 1–4 are all multivariable logistic regression models