Attained targetsa | With CHD, %(n = 2260) | Without CHD, %(n = 7970) | With stroke, %(n = 759) | Without stroke, %(n = 9480) | ||
---|---|---|---|---|---|---|
Targets and other cut-off values | Valid cases (%) | |||||
HbA1ca | ||||||
≤ 7.0% (≤ 53 mmol/mol) | 89 | 58.6c | 62.7 | 61.4 | 61.8 | |
> 9.0% (>75 mmol/mol) | 6.7 | 6.1 | 6.7 | 6.1 | ||
Systolic blood pressure (SBP)a | ||||||
Percent attaining overall SBP target | 74 | 65.1 | 65.7 | 66.7 | 65.6 | |
SBP >140 mmHg | 87 | 29.0 | 28.6 | 27.4 | 28.8 | |
Lipidsa | ||||||
LDL-cholesterol ≤1.8(mmol/l) | 68 | 30 | - | - | - | |
LDL-cholesterol <2.5(mmol/l) | 68 | 67.9c | 41.5 | 64.3c | 46.2 | |
Lifestyle | ||||||
No daily smoking | 83 | 79.1b | 76.9 | 76.4 | 77.5 | |
Proportions achieving specified number of targets | ||||||
Achieving no target | 8.0 | 10.8 | 8.4 | 8.9 | ||
Achieving one target | 92.0 | 90.5 | 91.6 | 91.1 | ||
Achieving two targets | 63.3 | 64.9 | 66.7 | 66.3 | ||
Achieving three targets | 27.9 | 29.8 | 33.7 | 31.7 | ||
Achieving four targets | 5.0 | 6.0 | 7.9 | 7.0 |
Significance tests used are χ2 tests for categorical variables. aTreatment targets for patients with CHD are: HbA1c <7.0%, SBP target <135 mmHg medicated or <140 mmHg unmedicated, LDL-cholesterol <1.8 mmol/l, no smoking. For patients without CHD, the intervention threshold for LDL-cholesterol are LDL >3.5 mmol/l, with treatment target LDL <2.5 mmol/l. bP<0.05, cP<0.001.
CHD = coronary heart disease. LDL = low-density lipoprotein. SBP = systolic blood pressure.