ACE and Hypertension: The search criteria used to identify studies from the electronic databases were as follows: (Hypertension OR high blood pressure) AND (hypercholesteremia OR hyperlipidemia) AND (antihypertensives OR blood pressure lowering drugs OR angiotensin-converting enzymes OR angiotensin II receptor blockers OR calcium channel blockers OR beta-blockers) AND (lipid-lowering drugs OR Statins).