Ischemic stroke and transient ischemic attack (TIA) are the most common cerebrovascular disorder and leading cause of death in China. The Effective secondary prevention is the vital strategy for reducing stroke recurrence. The aim of this guideline is to provide the most updated evidence-based recommendation to clinical physicians from the prior version. Control of risk factors, intervention for vascular stenosis/occlusion, antithrombotic therapy for cardioembolism, and antiplatelet therapy for noncardioembolic stroke are all recommended, and the prevention of recurrent stroke in a variety of uncommon causes and subtype provided as well. We modified the level of evidence and recommendation according to part of results from domestic RCT in order to facility the clinical practice.
This is a multicentre, parallel, randomized, open label, controlled trial to evaluate the feasibility and efficacy of a recommended guideline based program (SMART) in secondary stroke prevention. Forty-eight sites across Mainland China will participate in the trial. The number of enrolled patients in the study will be 4074. Primary outcome includes the proportion of patients adherent to eligible measures recommend by the SMART program, which is derived from current prevention guidelines for ischemic stroke, and the proportion of the patients achieving the treatment target. Secondary outcomes include new onset ischemic stroke, hemorrhagic stroke, acute coronary syndrome and all causes of death. The study has been registered on Clinicaltrials.gov (NCT00664846); to date, 3380 patients have been enrolled.
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