STAT+: An AI tool aims to catch harder-to-detect heart attacks in EKGs
A newly approved AI tool can scan EKGs for severe heart attacks and, the company says, for rarer patterns indicating blocked arteries.
An artificial intelligence algorithm, developed by Powerful Medical, has received FDA approval to assist in identifying heart attacks that are more challenging to detect on electrocardiograms (EKGs). The FDA's de novo classification for this AI model marks a rare occurrence, as most AI devices receive clearance through the FDA's 510(k) pathway. The AI tool aims to support medical professionals in determining the appropriate course of treatment for patients experiencing chest pain.
Myocardial infarctions, the most severe form of heart attack, occur when a coronary artery becomes completely blocked, preventing blood flow to the heart and depriving it of oxygen. A distinct pattern on an EKG, known as "ST-segment elevations," can help doctors identify these life-threatening events. Early detection of heart attacks is crucial for administering prompt treatment, such as directing patients to a cardiac catheterization lab to restore blood flow and prevent further damage to the heart.
This innovative AI algorithm represents a significant advancement in using technology to improve patient care during heart attacks. By analyzing EKG data, the AI system can help medical staff quickly identify patients at high risk of severe heart attacks, enabling them to receive timely and appropriate care.
Written by urgent.news from STAT News's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
