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. 2011 Aug 11;12:38. doi: 10.1186/1471-2369-12-38

Table 2.

Blood pressure characteristics at baseline for the total study population and stratified for reaching the blood pressure treatment target goal

All
n = 508
Below targetΔ
n = 58
Above targetΔ
n = 450
Systolic blood pressure (mmHg) 152 ± 27 114 ± 12 157 ± 25
Diastolic blood pressure (mmHg) 83 ± 14 68 ± 8 85 ± 13
Anti-hypertensive drug types (%)
 ACE-inhibitor 43 60 40
 Angiotensin II-inhibitor 20 10 21
 Beta-blocker 39 31 40
 Calcium antagonist 45 22 48
 Diuretics 48 52 48
 Other* 14 7 15
Number of anti-hypertensive drug types (%)
 0 8 9 8
 1 26 35 24
 2 28 33 28
 ≥ 3 38 23 40

Systolic (SBP) and diastolic blood pressure (DBP) are presented as mean ± standard deviation (SD).

Δ Below the target was defined as SBP < 130 and DBP < 80 mmHg and above the target as SBP ≥ 130 and/or DBP ≥ 80 mmHg. * Defined as the prescription of alpha blocker, vasodilator, and/or central working agent.