Intra-arterial Versus Systemic Thrombolysis for Acute Ischemic Stroke

Summary

SYNTHESIS is a pragmatic multicenter randomized controlled trial (RCT), open-label, with blinded follow-up aiming to determine whether loco-regional intra-arterial (IA) with recombinant tissue-plasminogen activator (rt-PA) and/or mechanical devices, as compared with systemic intravenous (I.V.) infusion of rt-PA within 3 hours of ischemic stroke, increases the proportion of independent survivors at 3 months.

Timeline

Start

2008-02

Primary completion

2009-02

Completion

2012-07

Publications

• Ciccone A, Valvassori L, Nichelatti M, Sgoifo A, Ponzio M, Sterzi R, Boccardi E; SYNTHESIS Expansion Investigators. Endovascular treatment for acute ischemic stroke. N Engl J Med. 2013 Mar 7;368(10):904-13. doi: 10.1056/NEJMoa1213701. Epub 2013 Feb 6.

Drugs

Indications