表 3.
北京市成年2型糖尿病患者各年龄段缺血性脑卒中的累积发病率
Cumulative incidence of ischemic stroke in adult type 2 diabetes patients in Beijing (stratified by age)
| Follow-up | ≤44 years | 45-54 years | |||
| n | Cumulative incidence(95%CI) | n | Cumulative incidence(95%CI) | ||
| Cumulative incidence results are expressed in percentage. | |||||
| 1 year | 34 | 0.16 (0.10-0.21) | 279 | 0.53 (0.47-0.59) | |
| 2 years | 65 | 0.30 (0.23-0.37) | 469 | 0.89 (0.81-0.97) | |
| 3 years | 109 | 0.50 (0.41-0.60) | 716 | 1.36 (1.26-1.46) | |
| 4 years | 152 | 0.70 (0.59-0.81) | 958 | 1.82 (1.70-1.93) | |
| 5 years | 213 | 0.98 (0.85-1.11) | 1 282 | 2.43 (2.30-2.56) | |
| 6 years | 263 | 1.21 (1.06-1.35) | 1 575 | 2.98 (2.84-3.13) | |
| 7 years | 319 | 1.48 (1.31-1.63) | 1 880 | 3.56 (3.40-3.72) | |
| Follow-up | 55-64 years | ≥65 years | |||
| n | Cumulative incidence(95%CI) | n | Cumulative incidence(95%CI) | ||
| 1 year | 425 | 0.80 (0.72-0.87) | 968 | 1.67 (1.56-1.77) | |
| 2 years | 737 | 1.38 (1.29-1.48) | 1 630 | 2.81 (2.67-2.94) | |
| 3 years | 1 092 | 2.05 (1.93-2.17) | 2 423 | 4.17 (4.01-4.34) | |
| 4 years | 1 517 | 2.85 (2.71-2.99) | 3 160 | 5.54 (5.26-5.63) | |
| 5 years | 1 955 | 3.67 (3.51-3.83) | 3 910 | 6.73 (6.53-6.94) | |
| 6 years | 2 394 | 4.50 (4.32-4.67) | 4 668 | 8.04 (7.82-8.26) | |
| 7 years | 2 847 | 5.35 (5.16-5.54) | 5 347 | 9.21 (8.97-9.44) | |