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Table 4 Results of the adjusted regression model for men

From: Oral contraceptives and antibiotics. A cross-sectional study about patients’ knowledge in general practice

  

Men 45 years and younger

Men 46 years and older

Category

Subcategory

OR

CI 95 %

p-value

OR

CI 95 %

p-value

Educational level

Primary

1.0

  

1.0

  

Secondary

1.5

0.9-2.3

0.088

1.1

0.6-1.8

0.955

Tertiary

2.0

1.1-4.0

0.038

2.4

1.1-5.1

0.023

Country of origin

Austria

1.0

  

1.0

  

EU 27 + EFTA

1.6

0.7-3.5

0.283

0.9

0.3-2.2

0.820

Others

0.5

0.2-1.0

0.053

0.3

0.1-1.4

0.140

Age groups (years)

−25/46-55

2.5

1.5-4.2

0.001

3.7

1.1-12.5

0.037

26-35/56-65

1.9

1.2-3.2

0.012

2.5

0.7-8.7

0.164

36-45/66-75

1.0

  

1.9

0.5-6.8

0.340

/76+

   

1.0

  

GP gender

Female

1.2

0.7-2.0

0.624

1.1

0.5-1.9

0.963

Male

1.0

  

1.0

  

Location of GP office

Urban

0.9

0.6-1.6

0.995

0.4

0.2-0.8

0.009

Rural

1.0

  

1.0

  

Source of information

GP

1.0

  

1.0

  

Specialist/pharmacy

1.3

0.5-3.4

0.623

0.3

0.1-2.5

0.277

Media/Internet/Friends/Own estimation

1.1

0.7-1.6

0.913

0.6

0.4-1.3

0.295

Package insert

0.9

0.5-1.8

0.753

0.3

0.1-1.1

0.069

Nagelkerkes R2

 

0.087

 
  1. Adjusted for GP cluster (GP identification code)
  2. Significant at a level of p <0.05