Table 1.
Baseline characteristics of secondary prevention individuals.
| Secondary prevention (N = 35,103) | Complete data base (N = 2,133,900) | |
|---|---|---|
| Age (years) | ||
| Mean (SD) | 66.2 (14.6) | 43.9 (17.8) |
| Median (Q1, Q3) | 67 (57, 77) | 42 (29, 57) |
| Min–Max | 18–115 | 18–121 |
| Age group | ||
| 18–35 years | 1064 (3.0%) | 807,751 (37.9%) |
| 36–50 years | 3903 (11.1%) | 592,793 (27.8%) |
| 51–65 years | 10,863 (30.9%) | 438,328 (20.5%) |
| 66–80 years | 13,528 (38.5%) | 228,851 (10.7%) |
| >80 years | 5745 (16.4%) | 66,177 (3.1%) |
| Missing | 0 | 0 |
| Ethnicity | ||
| Yellow | 243 (0.7%) | 15,167 (0.7%) |
| Caucasian | 10,381 (29.6%) | 531,949 (24.9%) |
| Indigenous | 81 (0.2%) | 4360 (0.2%) |
| Brown | 20,673 (58.9%) | 1,405,199 (65.9%) |
| Black | 3597 (10.2%) | 164,331 (7.7%) |
| No information | 128 (0.4%) | 12,894 (0.6%) |
| Sex | ||
| Female | 17,721 (50.5%) | 1,168,247 (54.7%) |
| Male | 17,382 (49.5%) | 965,653 (45.3%) |
| Body Mass Index (BMI) (kg/m2) | ||
| Mean (SD) | 27.2 (5.2) | 26.2 (5.1) |
| Median (Q1, Q3) | 26.5 (23.7, 30.0) | 25.4 (22.8, 29.0) |
| Min–Max | 13.2–62.6 | 7.4–68.9 |
| Missing | 29,751 | 1,826,502 |
| Body Mass Index (BMI) (kg/m2) | ||
| <18.5 | 119/5352 (2.2%) | 9125/307,398 (3.0%) |
| 18.5–24.9 | 1889/5352 (35.3%) | 133,979/307,398 (43.6%) |
| 25–29.9 | 2014/5352 (37.6%) | 103,219/307,398 (33.6%) |
| 30–34.9 | 939/5352 (17.5%) | 43,056/307,398 (14.0%) |
| 35–39.9 | 273/5352 (5.1%) | 12,967/307,398 (4.2%) |
| >40 | 118/5352 (2.2%) | 5052/307,398 (1.6%) |
| Missing | 29,751 | 1,826,502 |