Most of the 279 study participants ( mean age 67.6 yr , mean systolic blood pressure 134 mm Hg , mean low-density lipoprotein [ LDL ] cholesterol 3.23 mmol/L ) were already receiving treatment at baseline ( antihypertensives : 78.1 % ; statins : 84.6 % ) , but none met guideline targets ( systolic blood pressure 140 mm Hg , fasting LDL cholesterol 2.0 mmol/L ) .