Long-term heart clot prevention after stent placement
Treatments studied
Part of Heart & circulation clinical trials.
This study tests whether taking a single blood-thinning medication (instead of two) after heart stent placement is safe and effective over the long term. If you've recovered well from a stent procedure, this trial may help determine the safest way to prevent future heart problems.
Summary written for real people, not researchers, by Clin2.
Who can take part
- At least 18 years old
- Had a heart attack or stent procedure at least 3 months ago and recovered without new heart problems or serious bleeding
- Completed the standard 2-medication blood-thinner course (usually 6–12 months) without complications
- Able to understand the study and follow instructions in your preferred language
- Not allergic to clopidogrel, ticagrelor, or prasugrel (common P2Y12 blood thinners)
- Not pregnant, breastfeeding, or taking another blood thinner for a separate condition (like atrial fibrillation)
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This trial studies ways to reduce bleeding in people after a stent procedure (PCI) who have been taking two anti-platelet medicines (aspirin plus prasugrel or ticagrelor) for a set amount of time. It may help find a safer plan for preventing blood clots while lowering bleeding risk.
This trial is testing whether lowering the dose of your current blood thinner or switching to a different one (clopidogrel) is safer and works just as well after you've had a stent placed. It's designed for people who are already on two blood thinners and are doing well.
This trial studies whether changing the timing and type of blood-thinner tablets after a heart stent is as safe and effective as continuing the same plan. It may help some people by simplifying treatment while preventing dangerous clotting after a coronary procedure.
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This trial tests if a very short course of dual antiplatelet therapy (two blood thinners) after getting a stent is safe and effective for patients aged 65 and older. The goal is to reduce bleeding risks while still preventing heart attacks.
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