Table 2.
Age-standardized incidence incidences of first-ever stroke in this cohort study during 27-years following–up periods by stroke subtypes (per 1,000 person-year).
| Features | Age-standardized incidence (95%CI) | P | ||
|---|---|---|---|---|
| Stroke | Ischemic stroke | Hemorrhagic stroke | ||
| GENDER* | ||||
| Men | 12.8 (11.7, 13.9) | 5.8 (5.0, 6.6) | 2.5. (2.0., 3.0.) | 0.001 |
| Women | 7.7 (6.9, 8.5) | 4.7 (4.0, 5.3) | 1.2 (0.9, 1.5) | 0.045 |
| Total | 10.1 (9.5, 20.8) | 5.8 (5.3, 6.2) | 1.8 (1.5, 2.1) | < 0.001 |
| P for trend | < 0.001 | < 0.001 | < 0.001 | |
| AGE GROUPS, YEARS | ||||
| 18~34 | 2.2 (1.7, 2.6) | 1.6 (1.8, 2.0) | 0.6 (0.4, 0.8) | 0.622 |
| 35~44 | 5.5 (4.5, 6.5) | 4.3 (3.4, 5.6) | 1.0 (0.5, 1.4) | 0.156 |
| 45~54 | 11.1 (9.0, 13.1) | 7.8 (6.1, 9.5) | 2.3 (1.3, 3.2) | 0.020 |
| 55~64 | 20.1(17.1, 23.2) | 13.4 (10.9, 15.9) | 3.5 (2.2, 4.8) | 0.003 |
| 65~74 | 32.7 (27.0, 38.4) | 13.1 (9.5, 16.8) | 5.6 (3.2, 8.0) | 0.054 |
| ≥75 | 33.5 (22.3, 44.8) | 9.1 (3.2, 15.1.) | 3.0 (4.0, 6.5) | 1.000 |
| P for trend | < 0.001 | < 0.001 | < 0.001 | |
| EDUCATION ATTAINMENT*, Years | ||||
| 0 | 10.3 (9.1, 11.4) | 5.6 (4.8, 6.5) | 2.6 (2.0, 3.2) | 0.002 |
| 1~6 | 8.5 (7.3, 9.7) | 6.0 (5.0, 7.0) | 2.0 (1.4, 2.5) | 0.013 |
| 7~9 | 9.1 (8.1, 10.2) | 5.8 (4.5, 6.7) | 0.7 (0.4, 1.0) | 1.000 |
| ≥10 | 1.2 (0, 2.3) | 1.0 (0.1, 1.8) | 0.3 (0.3, 0.9) | 1.000 |
| P for trend | < 0.001 | < 0.001 | < 0.001 | |
| SBP GROUPS*, mmHg | ||||
| < 130 | 7.9 (7.2, 8.7) | 5.2 (4.6, 5.8) | 1.4 (1.1, 1.7) | 0.047 |
| 130~ | 8.8 (7.4, 10.2) | 5.3 (4.3, 6.4) | 1.5 (9.4, 2.0) | 0.100 |
| 140~ | 11.8 (9.6, 13.9) | 7.1 (5.5, 8.8) | 2.1 (1.1, 2.9) | 0.022 |
| 160~ | 20.3 (14.6, 26.1) | 10.7 (6.6, 15.1) | 6.4 (3.2, 9.8) | 0.043 |
| ≥180 | 19.7 (13.0, 26.9) | 8.9 (4.3, 13.7) | 4.6 (1.2, 7.8) | 0.355 |
| P for trend | < 0.001 | < 0.001 | < 0.001 | |
| DBP GROUPS*, mmHg | ||||
| < 80 | 7.1 (6.2, 8.0) | 4.8 (4.1, 5.6) | 1.2 (0.8, 1.5) | 0.253 |
| 80~ | 8.6 (7.6, 9.6) | 4.8 (4.1, 5.5) | 1.6 (1.2, 2.2) | 0.028 |
| 90~ | 11.7 (10.1, 13.7) | 7.1 (5.7, 8.5) | 1.8 (1.1, 2.6) | 0.015 |
| 100~ | 16.0 (11.2, 20.7) | 9.3 (5.2, 12.9) | 3.3 (1.2, 5.5) | 0.127 |
| ≥110 | 36.0 (25.3, 47.1) | 16.3 (9.3, 24.3) | 1.3 (0.8, 2.6) | 0.113 |
| P for trend | < 0.001 | < 0.001 | < 0.001 | |
| BMI GROUPS*, m2/Kg | ||||
| Normal | 9.3 (8.69, 10.1) | 5.3 (4.7, 5.8) | 1.5 (1.2, 1.8) | 0.007 |
| Over weight | 12.6 (10.1, 13.9) | 6.9 (5.7, 8.1) | 2.6 (1.9, 3.4) | 0.007 |
| Obesity | 11.7 (8.0, 15.4) | 8.0 (4.9, 10.1) | 1.5 (0.1, 2.9) | 0.585 |
| P for trend | < 0.001 | < 0.001 | 0.001 | |
| SMOKING STATUS* | ||||
| Never | 9.3 (8.6, 10.1) | 5.3 (4.7, 5.9) | 1.8 (1.5, 2.2) | 0.006 |
| Ever | 12.6 (8.0, 17.4) | 10.0 (5.8, 14.1) | 1.5 (0.2, 2.9) | 0.325 |
| Current | 12.3 (10.9, 13.8) | 6.6 (5.5, 7.6) | 2.4 (1.8, 3.0) | 0.013 |
| P for trend | < 0.001 | < 0.001 | 0.013 | |
| DRINKING STATUS* | ||||
| Never | 10.1 (9.4, 10.8) | 5.3 (4.8, 5.8) | 1.8 (1.5, 2.1) | 0.001 |
| Ever | 23.6 (7.7, 41.4) | 16.8 (3.7, 33.1) | 6.8 (2.4, 14.7) | 0.475 |
| Current | 11.9 (10.1, 13.7) | 5.7 (4.4, 6.9) | 2.2 (1.4, 2.9) | 0.077 |
| P for trend | 0.003 | 0.001 | 0.778 | |
*
presented as age-standardized incidence using WHO standardized population; 95%CI, 95% confidence interval; SBP, systolic blood pressure; DBP, diastolic blood pressure; BMI, body mass index.