Roundtable discussion: Part I--Epidemiologic, demographic, and treatment challenges in hypertension.

: Hypertension is one of the most pervasive medical disorders in this country. As the nation's population ages, the number of patients with hypertension can be expected to rise substantially. On December 9, 1999, a panel of managed care medical directors, pharmacy directors, clinicians, and health economists convened in Irvine, Texas to discuss aspects of hypertension management and economic analysis. This roundtable is presented in three parts, including (1) a summary of the challenges of hypertension management from the point of view of the clinician, (2) the introduction of a pharmacoeconomic model of hypertension management, and (3) a discussion of how health plans approach this insidious disorder.