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Study identifier: NCT06451198 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

IndObufen Versus asPirin After Coronary Drug-eluting Stent implantaTION in Elderly Patients With Acute Coronary Syndrome

Condition: Coronary Artery Disease · Antiplatelet Drugs  ·  Sponsor: Shanghai Zhongshan Hospital

PhasePhase 4
Planned participants2846
Who can joinAll sexes, 65 Years to no upper limit
Healthy volunteersNo

About this study

The OPTION2 trial (randomized controlled trial of IndObufen versus asPirin after coronary drug-eluting stent implantaTION in elderly patients with acute coronary syndrome) was designed to compare the 1-year clinical efficacy and safety of indobufen-based dual antiplatelet therapy (DAPT) (indobufen 100mg bid plus ticagrelor 90mg bid) or conventional DAPT (aspirin 100mg qd plus ticagrelor 90mg bid) in acute coronary syndrome (ACS) patients aged over 65 years old undergoing coronary drug-eluting stent (DES) implantation.

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

Talk to the study team

Lili Xu, Dr  ·  8615901823966  ·  lilixu1991@163.com

Always discuss trial participation with your own doctor first.

Locations (1)

Zhongshan Hospital Fudan UniversityShanghai, Shanghai Municipality, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT06451198