Table 6 Age and gender standardized rates of CABG among Korean adults according to the presence or absence of diabetes (2006–2013)
Variables | Year | Change | P value | ||||
|---|---|---|---|---|---|---|---|
2006–2007 | 2008–2009 | 2010–2011 | 2012–2013 | Absolute change | Percent change | Linear trend | |
CABG | |||||||
Overall population | |||||||
No. of events/10,000 in diabetes | 8.19 | 7.46 | 6.46 | 5.63 | −2.56 | −31.25 | <.0001 |
95% CI | 8.10–8.28 | 7.40–7.53 | 6.38–6.54 | 5.56–5.70 | |||
No. of events/10,000 in non-diabetes | 1.33 | 1.29 | 1.13 | .976 | −.35 | −26.67 | <.0001 |
95% CI | 1.33–1.332 | 1.291–1.293 | 1.131–1.133 | .975–.976 | |||
RR (95% CI) | 6.15 (5.76–6.57) | 5.78 (5.43–6.15) | 5.71 (5.36–6.08) | 5.77 (5.41–6.15) | <.0001 | ||
Men | |||||||
No. of events/10,000 in diabetes | 11.40 | 10.28 | 8.94 | 8.01 | −3.39 | −29.74 | <.0001 |
95% CI | 11.16–11.64 | 10.09–10.48 | 8.75–9.12 | 7.86–8.17 | |||
No. of events/10,000 in non-diabetes | 2.02 | 1.94 | 1.67 | 1.462 | −.56 | −27.48 | <.0001 |
95% CI | 2.013–2.02 | 1.94–1.947 | 1.667–1.672 | 1.46–1.464 | |||
RR (95% CI) | 5.66 (5.3–6.04) | 5.29 (4.97–5.63) | 5.35 (5.02–5.7) | 5.48 (5.14–5.84) | <.0001 | ||
Women | |||||||
No. of events/10,000 in diabetes | 5.196 | 4.838 | 4.159 | 3.411 | −1.79 | −34.35 | <.0001 |
95% CI | 5.081–5.310 | 4.759–4.917 | 4.018–4.299 | 3.279–3.542 | |||
No. of events/10,000 in non-diabetes | .692 | .685 | .632 | .523 | −.17 | −24.42 | <.0001 |
95% CI | .691–.694 | .684–.686 | .631–.633 | .522–.523 | |||
RR (95% CI) | 7.51 (6.79–8.30) | 7.06 (6.42–7.77) | 6.58 (5.97–7.25) | 6.52 (5.88–7.23) | <.0001 | ||
Aged < 65 years | |||||||
No. of events/10,000 in diabetes | 5.807 | 5.157 | 4.567 | 3.91 | −1.90 | −32.67 | <.0001 |
95% CI | 5.709–5.906 | 5.079–5.235 | 4.467–4.667 | 3.825–3.995 | |||
No. of events/10,000 in non-diabetes | .727 | .686 | .572 | .505 | −.22 | −30.54 | <.0001 |
95% CI | .726–.727 | .685–.686 | .572–.573 | .505–.506 | |||
RR (95% CI) | 7.99 (7.37–8.66) | 7.52 (6.96–8.12) | 7.98 (7.37–8.65) | 7.74 (7.13–8.41) | <.0001 | ||
Aged ≥ 65 years | |||||||
No. of events/10,000 in diabetes | 15.749 | 14.518 | 12.417 | 10.875 | −4.87 | −30.95 | <.0001 |
95% CI | 14.895–16.603 | 14.01–15.026 | 12.055–12.779 | 10.641–11.109 | |||
No. of events/10,000 in non-diabetes | 3.645 | 3.77 | 3.552 | 3.101 | −.54 | −14.92 | <.0001 |
95% CI | 3.621–3.67 | 3.745–3.794 | 3.531–3.573 | 3.084–3.117 | |||
RR (95% CI) | 4.32 (4.01–4.66) | 3.85 (3.59–4.13) | 3.5 (3.26–3.75) | 3.51 (3.26–3.77) | <.0001 | ||