TABLE 4.
Good knowledge (≥3 risk factors named, n=416) | Poor knowledge (<3 risk factors named, n=391) | OR (95% CI) | P | |
---|---|---|---|---|
Socioeconomic factors | ||||
Employed, n (%)* | 212 (51) | 117 (30) | 2.4 (1.8 to 3.3) | <0.001 |
Middle to high income, n (%)†‡ | 386 (93) | 335 (86) | 2.2 (1.3 to 3.4) | 0.001 |
Secondary school completed, n (%) | 286 (69) | 196 (51) | 2.1 (1.6 to 2.8) | <0.001 |
Age, years (mean ± SD) | 56.9±11.3 | 63.1±9.9 | 1.7 (1.5 to 1.9)§ | <0.001 |
Married, n (%) | 310 (75) | 280 (72) | 1.2 (0.8 to 1.6) | 0.352 |
Female sex, n (%) | 218 (52) | 205 (52) | 1.0 (0.8 to 1.3) | 0.994 |
Cardiovascular disease risk factor, n (%) | ||||
Regular exercise | 277 (67) | 230 (59) | 1.4 (1.0 to 1.9) | 0.023 |
Normal cholesterol | 152 (44) | 97 (36) | 1.4 (1.0 to 1.9) | 0.044 |
No diabetes | 385 (93) | 352 (90) | 1.4 (0.8 to 2.3) | 0.205 |
Normal weight | 224 (61) | 167 (56) | 1.3 (0.9 to 1.7) | 0.137 |
Normal blood pressure | 232 (56) | 199 (51) | 1.2 (0.9 to 1.6) | 0.166 |
No smoking | 331 (82) | 319 (82) | 1.0 (0.7 to 1.4) | 0.801 |
Framingham risk level, n (%) | ||||
<30% 10-year cardiovascular disease risk | 269 (78) | 191 (65) | 1.9 (1.4 to 2.7) | <0.001 |
*Full-time and part-time employment;
†Middle income defined as 1 person with income $12,000 to $24,999, 2 people with income $12,000 to $49,999 or 3+ people with income <$25,000;
‡High income defined as 1 person with income ≥$25,000 or 2+ people with income ≥$50,000;
§OR for every decrease in 10 years of age