The reduction in cardiovascular mortality and morbidity was primarily due to a reduction in cerebrovascular mortality and morbidity .
AUTHORS ' CONCLUSIONS Treating healthy adults 60 years or older with moderate to severe systolic and /or diastolic hypertension with antihypertensive drug therapy reduced all-cause mortality , cardiovascular mortality and morbidity , cerebrovascular mortality and morbidity , and coronary heart disease mortality and morbidity .
Most evidence of benefit pertains to a primary prevention population using a thiazide as first-line treatment
BACKGROUND This is the second substantive up date of this review .
It was originally published in 1998 and was previously up date d in 2009 .
Elevated blood pressure ( known as ' hypertension ' ) increases with age - most rapidly over age 60 .
Systolic hypertension is more strongly associated with cardiovascular disease than is diastolic hypertension , and it occurs more commonly in older people .
It is important to know the benefits and harms of antihypertensive treatment for hypertension in this age group , as well as separately for people 60 to 79 years old and people 80 years or older .
Long-Term Effects of Cholesterol Lowering and Angiotensin-Converting Enzyme Inhibition on Coronary Atherosclerosis: The Simvastatin/Enalapril Coronary Atherosclerosis Trial (SCAT)
Background This long-term , multicenter , r and omized , double-blind , placebo-controlled , 2 × 2 factorial , angiographic trial evaluated the effects of cholesterol lowering and angiotensin-converting enzyme inhibition on coronary atherosclerosis in normocholesterolemic patients . Methods and Results There were a total of 460 patients : 230 received simvastatin and 230 , a simvastatin placebo , and  229 received enalapril and 231 , an enalapril placebo ( some subjects received both drugs and some received a double placebo ) . Mean baseline measurements were as follows : cholesterol level , 5.20 mmol/L ; triglyceride level , 1.82 mmol/L ; HDL , 0.99 mmol/L ; and LDL , 3.36 mmol/L. Average follow-up was 47.8 months . Changes in quantitative coronary angiographic measures between simvastatin and placebo , respectively , were as follows : mean diameters , −0.07 versus −0.14 mm ( P = 0.004 ) ; minimum diameters , −0.09 versus −0.16 mm ( P = 0.0001 ) ; and percent diameter stenosis , 1.67 % versus 3.83 % ( P = 0.0003 ) . These benefits were not observed in patients on enalapril when compared with placebo . No additional benefits were seen in the group receiving both drugs . Simvastatin patients had less need for percutaneous transluminal coronary angioplasty ( 8 versus 21 events;P = 0.020 ) , and fewer enalapril patients experienced the combined end point of death/myocardial infa rct ion/stroke ( 16 versus 30;P = 0.043 ) than their respective placebo patients . Conclusions This trial extends the observation of the beneficial angiographic effects of lipid-lowering therapy to normocholesterolemic patients . The implication s of the neutral angiographic effects of angiotensin-converting enzyme inhibition are uncertain , but they deserve further investigation in light of the positive clinical benefits suggested here and seen elsewhere
The reduction in cardiovascular mortality and morbidity was primarily due to a reduction in cerebrovascular mortality and morbidity .
AUTHORS ' CONCLUSIONS Treating healthy adults 60 years or older with moderate to severe systolic and /or diastolic hypertension with antihypertensive drug therapy reduced all-cause mortality , cardiovascular mortality and morbidity , cerebrovascular mortality and morbidity , and coronary heart disease mortality and morbidity .
Most evidence of benefit pertains to a primary prevention population using a thiazide as first-line treatment
BACKGROUND This is the second substantive up date of this review .
It was originally published in 1998 and was previously up date d in 2009 .
Elevated blood pressure ( known as ' hypertension ' ) increases with age - most rapidly over age 60 .
Systolic hypertension is more strongly associated with cardiovascular disease than is diastolic hypertension , and it occurs more commonly in older people .
It is important to know the benefits and harms of antihypertensive treatment for hypertension in this age group , as well as separately for people 60 to 79 years old and people 80 years or older .