Role of angiotensin-converting enzyme inhibitors in patients with aortic stenosis

Abstract

Angiotensin-converting enzyme inhibitors (ACEIs) and angiotensin-2 receptor blockers (ARBs) are used extensively in the treatment of arterial hypertension. There is a widespread belief that these drugs are contraindicated in patients with underlying aortic stenosis due to their vasodilatory effect, which could result in hypotension and syncope. Nonetheless, these drugs may significantly benefit such patients with their proven cardioprotective benefits and positive effects on left ventricular remodelling. Despite widespread concerns about their safety, the currently available studies do not report any significant side effects. Оn the contrary, they find improved survival rates, a reduction in adverse cardiovascular events, and a reduction in symptoms. Further clinical studies and trials are necessary to assess the safety of ACEIs in patients with hypertension and underlying aortic stenosis and their effects on cardiac function and survival.