Resistant arterial hypertension: the search of new approaches to antihypertensive drug therapy

Abstract

Improving the effectiveness of drug therapy and reducing the risk of adverse cardiovascular and renal outcomes in patients with resistant hypertension (HTN) remains an unsolved problem of cardiology. The results of the PATHWAY-2, PATHWAY-3 and ReHOT studies have shown the clinical efficacy of spironolactone, amiloride and, to a lesser extent, the antiadrenergic drugs clonidine, bisoprolol and doxazosin in improving blood pressure (BP) control in this patient population. However, the inclusion of spironolactone and other known drugs in antihypertensive therapy does not ensure the achievement of target BP level in a significant proportion of these patients. The review presents the results of clinical studies of new approaches aimed at increasing the effectiveness of drug therapy in resistant HTN including sodium-glucose cotransporter type 2 inhibitors, brain aminopeptidase A inhibitors, and new antagonists of endothelin receptors.