Therapeutic strategies for hypertension treatment in patients with selected cardiovascular diseases.

Abstract

Patients with hypertension and concomitant cardiovascular (CVD) conditions are at high risk for developing deleterious CVD-related clinical sequelae. The selection of therapeutic strategies for hypertension management in patients with cardiovascular diseases is an important first step in normalizing blood pressure (BP) levels (<140/90 mmHg). The ultimate goal of BP normalization for this high-risk group of hypertensive patients is target-organ protection. This review will discuss the management of hypertension in patients with selected CVD conditions (congestive heart failure, coronary artery disease, renal insufficiency/end-stage renal disease) and will incorporate both nondrug and drug therapies. Nondrug therapy, including weight reduction, physical activity, restriction of dietary sodium and alcohol intake are effective strategies for lowering BP. If these measures are not adequate, then the addition of drug therapy is needed in order to provide gradual BP normalization. Drug regimens may include a single antihypertensive agent with up-titration of the dose, or a combination of antihypertensive agents at a lower dose of each agent. The availability of different classes of antihypertensive agents enables therapeutics strategies to be implemented in the management of hypertension that provide maximum target-organ protection for each entity of CVD. Thus, aggressive hypertension management is crucial for delaying/preventing target organ damage and subsequent CVD clinical events.