Check heart rhythm risk early after a heart attack
Treatments studied
Part of Heart & circulation clinical trials.
This trial tests whether a programmed heart rhythm test can better identify who needs an implanted defibrillator (ICD) soon after a heart attack. It may help prevent dangerous fast heart rhythms (tachyarrhythmias) by guiding who gets an ICD.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You had a heart attack 2 to 40 days ago
- Your heart pumping function is reduced (left ventricle ejection fraction is 40% or less, or “moderately impaired”)
- You are between 18 and 85 years old
- You are not pregnant and can attend regular follow-up visits
- You do not already have an implanted defibrillator (ICD)
- You do not have certain serious health problems that make it likely you won’t live more than 1 year
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 whether implanting a defibrillator (ICD) soon after a heart attack can lower the risk of sudden cardiac death in people with weaker heart pumping and symptoms of heart failure. It compares strategies around defibrillator implantation, aiming to improve safety and outcomes.
This study uses a computer model of your heart to predict whether you might be at risk for dangerous heart rhythms after a recent heart attack. The goal is to help doctors identify who might need closer monitoring or preventive treatment.
This trial tests whether using an MRI to guide the placement of a defibrillator (ICD) helps people with weak hearts. It might offer a more precise way to implant the device.
This trial tests whether combining modern heart failure medications with an implantable defibrillator (ICD) can reduce the risk of dangerous heart rhythms and improve survival in people with dilated cardiomyopathy. It focuses on those with a weak heart pump and specific scarring seen on MRI.
This trial compares an implantable defibrillator device plus best care versus best medicines alone in people who survived a cardiac arrest caused by a specific abnormal heart rhythm. It focuses on variant angina, where a heart-spasm problem can trigger dangerous rhythm events, to see which approach prevents future events.
This trial checks how well a small heart monitor device can detect abnormal heart rhythms after a recent heart attack. It may help doctors catch rhythm problems early, which could improve follow-up care after discharge.
Hear when a new Sudden Cardiac Death trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.