Table 5 Age and gender standardized rates of PCI 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 | |
PCI | |||||||
Overall population | |||||||
No. of events/10,000 in diabetes | 69.52 | 72.12 | 71.58 | 66.93 | −2.59 | −3.73 | <.0001 |
95% CI | 68.56–70.48 | 71.26–72.98 | 70.72–72.45 | 66.16–67.70 | |||
No. of events/10,000 in non-diabetes | 16.86 | 18.00 | 18.59 | 18.43 | 1.57 | 9.31 | <.0001 |
95% CI | 16.84–16.87 | 17.98–18.01 | 18.58–18.6 | 18.42–18.44 | |||
RR (95% CI) | 4.12 (4.03–4.22) | 4.01 (3.93–4.09) | 3.85 (3.78–3.92) | 3.63 (3.57–3.70) | <.0001 | ||
Men | |||||||
No. of events/10,000 in diabetes | 91.56 | 94.84 | 95.28 | 91.72 | .16 | .17 | .0343 |
95% CI | 88.89–94.22 | 92.49–97.18 | 93.03–97.52 | 89.54–93.9 | |||
No. of events/10,000 in non-diabetes | 23.5 | 25.13 | 26.39 | 26.64 | 3.14 | 13.36 | <.001 |
95% CI | 23.46–23.55 | 25.09–25.17 | 26.35–26.42 | 26.60–26.68 | |||
RR (95% CI) | 3.9 (3.81–3.98) | 3.77 (3.7–3.85) | 3.61 (3.54–3.68) | 3.44 (3.38–3.5) | <.001 | ||
Women | |||||||
No. of events/10,000 in diabetes | 49.00 | 50.98 | 49.53 | 43.85 | −5.15 | −10.51 | <.001 |
95% CI | 47.73–50.27 | 49.80–52.15 | 48.25–50.80 | 42.89–44.82 | |||
No. of events/10,000 in non-diabetes | 10.67 | 11.36 | 11.33 | 10.79 | .12 | 1.12 | .784 |
95% CI | 10.65–10.69 | 11.34–11.38 | 11.31–11.35 | 10.77–10.80 | |||
RR (95% CI) | 4.59 (4.46–4.73) | 4.49 (4.37–4.61) | 4.37 (4.26–4.49) | 4.06 (3.96–4.17) | <.001 | ||
Aged < 65 years | |||||||
No. of events/10,000 in diabetes | 52.51 | 53.43 | 53.2 | 50.13 | −2.38 | −4.53 | <.001 |
95% CI | 51.30–53.73 | 52.30–54.55 | 52.09–54.31 | 49.14–51.13 | |||
No. of events/10,000 in non-diabetes | 9.78 | 10.09 | 10.2 | 10.05 | .27 | 2.76 | .002 |
95% CI | 9.77–9.79 | 10.08–10.10 | 10.19–10.21 | 10.04–10.06 | |||
RR (95% CI) | 5.37 (5.23–5.51) | 5.3 (5.17–5.42) | 5.22 (5.10–5.33) | 4.99 (4.88–5.10) | <.001 | ||
Aged ≥ 65 years | |||||||
No. of events/10,000 in diabetes | 130.66 | 146.82 | 148.89 | 138.75 | 8.09 | 6.19 | .0019 |
95% CI | 122.64–138.69 | 139.54–154.11 | 143.04–154.74 | 134.53–142.97 | |||
No. of events/10,000 in non-diabetes | 49.31 | 56.65 | 62.66 | 63.47 | 14.16 | 28.72 | <.001 |
95% CI | 48.91–49.71 | 56.21–57.08 | 62.20–63.12 | 63.05–63.88 | |||
RR (95% CI) | 2.65 (2.58–2.72) | 2.59 (2.54–2.65) | 2.38 (2.33–2.43) | 2.19 (2.14–2.23) | −2.59 | <.001 | |