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Table 3 Relative change in relative differences in number of visits between groups with different health care needs in 2011 compared with 2007, using negative binomial regression

From: Equity impact of a choice reform and change in reimbursement system in primary care in Stockholm County Council

 

Model 0

Model 1

Model 2

Model 3

 

estimate

sd

95 % CI

estimate

sd

95 % CI

estimate

sd

95 % CI

estimate

sd

95 % CI

Women

                    

 Poor self-rated health (SRH) vs Good SRH

0.942

0.031

0.886

-

1.001

0.947

0.030

0.893

-

1.005

0.914

0.031

0.860

-

0.972

     

 Limiting Longstanding Illness (LLI) vs no LLI

0.952

0.033

0.892

-

1.015

0.941

0.032

0.884

-

1.001

0.915

0.033

0.859

-

0.976

     

 LLI and poor SRH vs No LLI and good SRH

0.923

0.038

0.857

-

0.994

0.919

0.037

0.855

-

0.987

0.881

0.038

0.818

-

0.949

     

 Poor mental health vs Good mental health

0.854

0.038

0.793

-

0.921

0.885

0.036

0.825

-

0.950

0.892

0.037

0.830

-

0.959

     

 Disability pension vs No disability pension

1.007

0.060

0.896

-

1.132

1.004

0.059

0.894

-

1.128

0.989

0.059

0.881

-

1.111

     

 Deprived areas vs rest of Stockholm County

1.053

0.074

0.911

-

1.217

0.998

0.070

0.870

-

1.145

0.925

0.073

0.801

-

1.068

0.900

0.075

0.777

-

1.042

Men

                    

 Poor self-rated health (SRH) vs Good SRH

0.998

0.043

0.918

-

1.086

1.015

0.040

0.938

-

1.098

0.987

0.042

0.910

-

1.072

     

 Limiting Longstanding Illness (LLI) vs no LLI

1.027

0.044

0.942

-

1.120

0.986

0.041

0.909

-

1.069

0.948

0.043

0.871

-

1.031

     

 LLI and poor SRH vs No LLI and good SRH

1.032

0.052

0.932

-

1.144

1.008

0.049

0.916

-

1.110

0.964

0.051

0.872

-

1.066

     

 Poor mental health vs Good mental health

0.935

0.059

0.833

-

1.050

0.886

0.054

0.797

-

0.985

0.860

0.055

0.771

-

0.958

     

 Disability pension vs No disability pension

0.926

0.097

0.766

-

1.120

0.925

0.094

0.769

-

1.112

0.917

0.095

0.761

-

1.104

     

 Deprived areas vs rest of Stockholm County

0.911

0.096

0.754

-

1.100

0.805

0.089

0.677

-

0.958

0.783

0.092

0.653

-

0.939

0.825

0.096

0.684

 

0.995

  1. Model 0 = The empty model
  2. Model 1 = Controlled for age, age^2 and age^3
  3. Model 2 = Controlled for age, age^2, age^3 and educational level
  4. Model 3 = Controlled for age, age^2, age^3, educational level and health status (SRH, LLI and GHQ12)