Endocrine Abstracts

Primary hyperaldosteronism is now recognised as the most frequent underlying cause of hypertension. We recruited 94 patients (age (mean±S.D.) 56±11 years) with hypertension from primary care in order to study the role of corticosteroid hormone action in this cohort. Random, blood pressure (BP), plasma renin activity (PRA) and aldosterone (Aldo) was measured both on and off antihypertensive medication. In addition, a 24 h ambulatory blood pressure (ABP)...