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Study identifier: NCT06767657 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Urgent Carotid Endarterectomy (CEA) Versus Delayed CEA in Symptomatic Carotid Stenosis (SPREAD-STACI II)

Condition: Stroke, Ischemic · Transient Ischemic Accident · Endarterectomy, Carotid  ·  Sponsor: Italian Society of Vascular and Endovascular Surgery

PhaseNA
Planned participants456
Who can joinAll sexes, 45 Years to 90 Years
Healthy volunteersNo

About this study

In patients with internal carotid artery (ICA) stenosis of 50% or greater (measured according to the criteria of the North American Symptomatic Carotid Endarterectomy Trial (NASCET)) who have experienced a transient ischemic attack (TIA) or minor ipsilateral stroke, carotid endarterectomy (CEA) offers maximum benefit if performed within 15 days of the initial ischemic symptom. National and international guidelines recommend surgical treatment (CEA) within this timeframe; however, no studies have specifically evaluated the optimal timing for CEA after a TIA or minor stroke. It is well established that the risk of a major stroke is highest in the first few days following a transient ischemic attack or minor stroke and then decreases over the subsequent days and weeks. This raises the hypothesis that performing an urgent carotid endarterectomy (within 3 days) may provide greater benefit compared to a delayed procedure (between 4 and 15 days).

This description comes directly from the study's public registry record.

Talk to the study team

EMILIANO CHISCI, MD  ·  +39 3281970637  ·  e.chisci@gmail.com

Always discuss trial participation with your own doctor first.

Locations (2)

Usl Toscana CentroFlorence, ItalyNot Yet Recruiting
Usl Toscana CentroFlorence, ItalyRecruiting

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Source record: clinicaltrials.gov/study/NCT06767657