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Study identifier: NCT06319846 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Tirofiban for Patients With intraCranial Artery Stenosis and High-risk Acute Non-disabling Cerebrovascular Events(CHANCE-4)

Condition: Ischemic Stroke, Acute · TIA · Symptomatic Intracranial Artery Stenosis  ·  Sponsor: Beijing Tiantan Hospital

PhasePhase 3
Planned participants4674
Who can joinAll sexes, 40 Years to no upper limit
Healthy volunteersNo

About this study

This is a multicenter, double-blind, double-dummy, randomized clinical trial comparing the efficacy and safety of tirofiban versus placebo in preventing recurrence of stroke for patients with intracranial artery stenosis and high-risk acute non-disabling cerebrovascular events.

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

Talk to the study team

Yongjun Wang  ·  13911172565  ·  yongjunwang@ncrcnd.org.cn

Jing Jing  ·  15810312511  ·  jingj_bjttyy@163.com

Always discuss trial participation with your own doctor first.

Locations (5)

The 2nd Affiliated Hospital of Harbin Medical UniversityHarbin, Heilongjiang, ChinaRecruiting
People's Hospital of Qihe CountyDezhou, Shandong, ChinaRecruiting
Liaocheng People's Hospital(Liaocheng Brain Hospital)Liaocheng, Shandong, ChinaRecruiting
Third People's Hospital of LiaochengLiaocheng, Shandong, ChinaRecruiting
Yantai Penglai traditional Chinese medicine hospitalYantai, Shandong, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT06319846