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Table 2 Linear regression of mortality†* by stroke (per 100,000 inhabitants) of Brazilians aged 15–49 years, between 1997 and 2012, according to the regions of Brazil stratified by sex

From: Regional differences in the temporal evolution of stroke: a population-based study of Brazil according to sex in individuals aged 15–49 years between 1997 and 2012

Country regions

Linear regression mortality

Men

Women

β (95% CI)

p

β (95% CI)

p

Age group (years)

North

    

 15–19

− 0.004 (− 0.020; 0.042)

0.841

− 0.013 (− 0.045; 0.019)

0.402

 20–29

− 0.002 (− 0.068; 0.063)

0.945

− 0.034 (− 0.063; − 0.005)

0.024

 30–39

− 0.110 (− 0.167; − 0.052)

0.001

− 0.072 (− 0.157; 0.012)

0.090

 40–49

− 0.399 (− 0.685; − 0.113)

0.010

− 0.635 (− 0.843; − 0.427)

< 0.001

Northeast

 15–19

0.009 (− 0.020; 0.039)

0.500

− 0.010 (− 0.025; 0.003)

0.139

 20–29

− 0.047 (− 0.093; − 0.001)

0.045

− 0.054 (− 0.084; − 0.024)

0.002

 30–39

− 0.149 (− 0.207; − 0.092)

< 0.001

− 0.228 (− 0.269; − 0.188)

< 0.001

 40–49

− 0.497 (− 0.685; − 0.309)

< 0.001

− 0.522 (− 0.755; − 0.289)

< 0.001

Southeast

 15–19

− 0.040 (− 0.068; − 0.012)

0.008

− 0.045 (− 0.069; −0.021)

0.001

 20–29

− 0.058 (− 0.094; − 0.022)

0.004

− 0.093 (− 0.131; − 0.056)

< 0.001

 30–39

− 0.478 (− 0.574; − 0.383)

< 0.001

− 0.475 (− 0.556; − 0.394)

< 0.001

 40–49

− 1.889 (− 2.138; − 1.640)

< 0.001

− 1.360 (− 1.501; − 1.218)

< 0.001

South

 15–19

− 0.010 (− 0.044; 0.024)

0.528

0.005 (− 0.019; 0.029)

0.670

 20–29

− 0.034 (− 0.069; − 0.001)

0.047

− 0.080 (− 0.121; − 0.040)

0.001

 30–39

− 0.310 (− 0.387; − 0.233)

< 0.001

− 0.339 (− 0.422; − 0.256)

< 0.001

 40–49

− 1.365 (− 1.571; − 1.159)

< 0.001

− 1.333 (− 1.549; − 1.116)

< 0.001

Central-West

 15–19

− 0.008 (− 0.047; 0.031)

0.666

− 0.047 (− 0.082; − 0.012)

0.012

 20–29

− 0.062 (− 0.099; − 0.025)

0.003

− 0.098 (− 0.144; − 0.052

< 0.001

 30–39

− 0.377 (− 0.508; − 0.247)

< 0.001

− 0.378 (− 0.456; − 0.301)

< 0.001

 40–49

− 1.302 (− 1.539; − 1.065)

< 0.001

− 1.280 (− 1.504; − 1.055)

< 0.001

  1. β regression slope, 95% CI 95% confidence interval
  2. †Crude rate. * International Statistical Classification of Diseases and Related Health Problems, 10th revision: I60, I61, I63 to I64 [15]