1-Year outcomes of Resolute Onyx Zotarolimus-Eluting Stent for symptomatic intracranial atherosclerotic disease: A multicenter propensity score–matched comparison with stenting versus aggressive medical management for preventing recurrent stroke in intracranial stenosis trial

Intracranial atherosclerotic disease (ICAD) is one of the most prevalent causes of stroke across the world. Endovascular treatment has gained prominence but remains a challenge with unfavorable results. Recent literature has demonstrated that the Resolute Onyx Zotarolimus-Eluting Stent (RO-ZES) is a technically safe option with low complication rates along with 30-day outcomes associated with intracranial stent placement for ICAD with RO-ZES compared to results from the Stenting Versus Aggressive Medical Management for Preventing Recurrent Stroke in Intracranial Stenosis (SAMMPRIS) trial. Here, we aim to compare outcomes at one year with the SAMMPRIS trial with a multicenter longitudinal study.