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Key Paper Evaluation

Angiotensin receptor blockers following acute stroke

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Pages 691-696 | Published online: 10 Jan 2014
 

Abstract

Evaluation of: Sandset EC, Bath PMW, Boysen G et al. The angiotensin-receptor blocker candesartan for treatment of acute stroke (SCAST): a randomized, placebo-controlled, double-blind trial. Lancet 377(9767), 741–750 (2011).

Elevated blood pressure during the acute stroke period is associated with poor neurologic outcomes; however, treating blood pressure in this setting remains controversial. Interest in modulating the renin–angiotensin system in this setting has gained momentum because of neurohormonal properties, which may provide benefits beyond blood pressure control. The Scandinavian Candesartan Acute Stroke Trial (SCAST) was recently published describing the effects of candesartan in patients with hypertension during the acute stroke period. This study shows that lowering blood pressure with an ARB for 7 days poststroke does not improve 6-month neurologic outcomes. This article provides a context for a continuing discussion regarding the role of blood pressure lowering in patients following acute stroke.

Financial & competing interests disclosure

Denise Rhoney has received research funding from EKR Therapeutics and serves on the speaker’s bureau for Ready-to-Use Cardene® (RTU). The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed.

No writing assistance was utilized in the production of this manuscript.

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