Heart ultrasound may predict defibrillator need after heart attack
NCT ID NCT05285631
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a special heart ultrasound (speckle tracking echocardiography) can predict which patients need an implantable defibrillator (ICD) after a large heart attack. Researchers followed 200 patients for 90 days to see whose heart function stayed low enough to qualify for an ICD. The goal is to identify high-risk patients earlier so they can get life-saving devices sooner.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- What this could lead to
- If successful, this could help doctors identify high-risk patients earlier after a heart attack, potentially preventing sudden cardiac death.
- What could go wrong
- This is a completed observational study, not a treatment trial. The prediction models need further validation before they can be used in routine care.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Magdi Yacoub Foundation
Aswān, Egypt
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Other studies related to the condition(s) this trial covers.