Voice analysis with an app that uses artificial intelligence may provide early warning of acute decompensated heart failure, researchers suggest. But these are early days, a cardiologist cautions.
An artificial intelligence (AI) app can detect increased fluid in lungs by simply hearing voice changes over time and the increased fluid in lungs can be a sign of heart failure.
In the trial of more than 400 adults with heart failure in Israel, the app predicted the need for hospitalization about three weeks in advance of a heart failure event