| Event | Duration (PYs) | Incidence rate | Crude | Model 1 | Model 2 | Model 3 |
---|---|---|---|---|---|---|---|
HR (95% CI) | HR (95% CI) | HR (95% CI) | HR (95% CI) | ||||
β x 104 (P-value**) | β x 104 (P-value**) | β x 104 (P-value**) | β x 104 (P-value**) | ||||
Cardiovascular event | |||||||
 Ischemic heart disease | 198 | 204025.6 | 0.970 | 0.88 (0.77–1.00) | 0.90 (0.80–1.03) | 0.90 (0.80–1.03) | 0.95 (0.83–1.09) |
 |  |  |  | -3.789 (0.057) | -2.804 (0.163) | -2.832 (0.159) | -1.293 (0.585) |
 Ischemic brain disease | 125 | 204025.6 | 0.613 | 0.95 (0.82–1.12) | 0.98 (0.83–1.14) | 0.98 (0.84–1.15) | 0.94 (0.79–1.12) |
 |  |  |  | -0.784 (0.621) | -0.292 (0.855) | -0.262 (0.870) | -0.960 (0.610) |
 Total | 323 | 204025.6 | 1.583 | 0.91 (0.82–1.00) | 0.93 (0.85–1.03) | 0.93 (0.85–1.03) | 0.95 (0.85–1.05) |
 |  |  |  | -4.573 (0.041) | -3.096 (0.164) | -3.094 (0.165) | -2.252 (0.633) |
Cardiovascular death | |||||||
 Ischemic heart disease | 45 | 204058.7 | 0.221 | 0.79 (0.61–1.04) | 0.84 (0.65–1.10) | 0.85 (0.65–1.11) | 0.82 (0.60–1.11) |
 |  |  |  | -1.543 (0.105) | -1.041 (0.278) | -0.993 (0.301) | -1.237 (0.248) |
 Ischemic brain disease | 69 | 204058.7 | 0.338 | 1.04 (0.84–1.28) | 1.06 (0.86–1.31) | 1.06 (0.86–1.31) | 1.10 (0.87–1.40) |
 |  |  |  | -1.121 (0.223) | -0.881 (0.342) | -0.846 (0.361) | -0.551 (0.591) |
 Total | 114 | 204058.7 | 0.559 | 0.93 (0.79–1.10) | 0.98 (0.83–1.15) | 0.98 (0.83–1.15) | 0.98 (0.81–1.19) |
 |  |  |  | -1.043 (0.491) | -0.312 (0.838) | -0.222 (0.884) | -0.113 (0.947) |