Cumulative 10-year CVD mortality and total CVD by sex and age
| Sex | Age group | 10-year CVD mortality | 10-year total CVD | KM difference | KM ratio | BSP ratio | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | n | KM rate | 95% CI | n | KM rate | 95% CI | 95%CI of BSP ratio | |||||
| Male | ||||||||||||
| 39–50 | 2219 | 15 | 0.7 | (0.4 to 1.1) | 181 | 8.2 | (7.2 to 9.5) | 7.5 | 11.7 | 12.21 | (12.07 to 12.36) | |
| 50–55 | 1780 | 26 | 1.5 | (1.0 to 2.2) | 260 | 14.8 | (13.2 to 16.5) | 13.3 | 9.9 | 10.01 | (9.93 to 10.09) | |
| 55–60 | 1637 | 34 | 2.1 | (1.5 to 3.0) | 320 | 19.9 | (18.6 to 22.0) | 17.8 | 9.5 | 9.37 | (9.30 to 9.44) | |
| 60–65 | 1633 | 67 | 4.2 | (3.4 to 5.4) | 462 | 29.0 | (26.8 to 31.3) | 24.8 | 6.9 | 6.84 | (6.81 to 6.87) | |
| 65–70 | 1622 | 127 | 8.3 | (7.0 to 9.8) | 565 | 36.5 | (34.2 to 39.0) | 28.2 | 4.4 | 4.42 | (4.41 to 4.43) | |
| 70–75 | 1290 | 209 | 17.7 | (15.6 to 20.0) | 586 | 48.8 | (46.0 to 51.7) | 31.1 | 2.8 | 2.77 | (2.76 to 2.77) | |
| 75–79 | 328 | 65 | 23.3 | (18.7 to 28.8) | 167 | 56.3 | (50.6 to 62.1) | 33 | 2.4 | 2.41 | (2.40 to 2.42) | |
| Total | 10 509 | 543 | 5.4 | (4.9 to 5.8) | 2541 | 24.9 | (24.1 to 25.7) | 19.5 | 4.6 | 4.66 | (4.65 to 4.67) | |
| Female | ||||||||||||
| 39–50 | 3061 | 5 | 0.2 | (0.07 to 0.4) | 173 | 5.7 | (4.9 to 6.6) | 5.5 | 28.5 | 36.06 | (35.28 to 36.88) | |
| 50–55 | 2333 | 11 | 0.5 | (0.3 to 0.9) | 225 | 9.8 | (8.6 to 11.1) | 9.3 | 19.6 | 20.24 | (19.95 to 20.55) | |
| 55–60 | 2129 | 17 | 0.8 | (0.5 to 1.3) | 299 | 14.2 | (12.8 to 15.8) | 13.4 | 17.8 | 17.65 | (17.44 to 17.87) | |
| 60–65 | 2014 | 43 | 2.2 | (1.6 to 2.9) | 395 | 20.1 | (18.4 to 21.9) | 17.9 | 9.1 | 9.16 | (9.10 to 9.22) | |
| 65–70 | 1995 | 86 | 4.5 | (3.6 to 5.5) | 556 | 28.8 | (26.8 to 30.9) | 24.3 | 6.4 | 6.47 | (6.44 to 6.50) | |
| 70–75 | 1607 | 145 | 9.5 | (8.2 to 11.1) | 624 | 40.7 | (38.3 to 43.2) | 31.2 | 4.3 | 4.28 | (4.27 to 4.30) | |
| 75–79 | 366 | 50 | 14.6 | (11.3 to 18.8) | 165 | 47.3 | (42.2 to 52.7) | 32.7 | 3.2 | 3.26 | (3.24 to 3.27) | |
| Total | 13 505 | 357 | 2.7 | (2.4 to 3.0) | 2437 | 18.4 | (17.8 to 19.1) | 15.7 | 6.8 | 6.80 | (6.79 to 6.82) | |
CVD mortality is death from a CVD. Total CVD is all fatal and non-fatal CVD or events requiring hospitalisation.
Cumulative total CVD and CVD mortality rates were calculated using the KM method.
KM difference is difference of total CVD and CVD mortality of the KM estimates. KM ratio is the ratio of total CVD to CVD mortality of the KM estimates. BSP ratio is the ratio of total CVD to CVD mortality of the bootstrap procedure estimates.
BSP, bootstrap procedure; CVD, cardiovascular disease;, KM, Kaplan-Meier.