A Controlled Trial of Nimodipine in Acute Ischemic Stroke

Abstract
Recent investigations suggest that increased cellular calcium concentrations may be implicated in neuronal death after ischemia. To determine whether treatment with a calcium-channel blocker would improve survival and neurologic outcome in acute ischemic stroke, we enrolled 186 patients in a prospective, double-blind, randomized, placebo-controlled trial of nimodipine (30 mg every six hours), begun within 24 hours of the onset of symptoms of an acute ischemic stroke.