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Table 3 Difference in the amount and incidence of CHD-related costs among groupsa

From: Reduction in all-cause medical and caregiving costs through innovative health awareness projects in a rural area in Japan: a retrospective cohort study

  

Count

Incidence

Estimated

RR

95% CI

P-value

Estimated

OR

95% CI

P-value

Check-up type

No check-up

Reference

   

Reference

   
 

SHC

 − 0.212

0.809

(0.505–1.296)

0.378

0.257

1.292

(0.727–2.298)

0.382

 

CHAP

 − 0.503

0.605

(0.377–0.970)

0.037

0.586

1.797

(1.004–3.218)

0.048

  1. CHD coronary heart disease, OR odds ratio, RR risk score, SHC standard health check-up, yrs Years
  2. aThe covariates used to adjust for differences in characteristics between the groups were age, sex, and the Charlson Comorbidity Index (CCI)