Researchers say that an AI-powered stethoscope (AI) could help detect three different cardiac conditions in seconds.
The traditional stethoscope, invented in 1816 to hear sounds inside a human body, was “upgraded for the 21st century” and is used by pilots. London.
ai A stethoscope is a “real game changer” and could allow for faster treatment of abnormal heart rhythms, also known as heart failure, heart valve disease and atrial fibrillation, the trials suggest.
The researchers found that heart failure is 2.3 times more likely to be detected in patients for the next 12 months, when compared to patients who do not.
Abnormal heartbeat patterns that are free of symptoms but may increase the risk of stroke were 3.5 times detectable on the stethoscope, while heart valve disease was 1.9 times detectable.
The device works by placing a playing card size monitor on the patient's chest. It takes an electrocardiogram (EEG) to measure electrical signals from the heart and uses a microphone to record the sounds of blood flowing through the heart.
Both datasets are then sent to the cloud and analyzed using AI trained using similar information from tens of thousands of patients.
The pilots, run by Imperial College London and Imperial College Healthcare NHS Trust, were able to deploy in South London, Sussex and Wales.
Traditional stethoscope. File photo: PA
Dealing with the “greatest killer of society”
Professor Mike Lewis, director of the Department of Innovation Science at the National Institutes of Health, who supported the research, said:
“AI stethoscopes give local clinicians the ability to discover problems faster, diagnose patients in the community, and deal with some of the major killers in society.”
The trial compared 12,725 patients. Some compared 96 GP surgery with a new stethoscope with 109 patients without using it with other patients.
Patients involved in the study have symptoms such as shortness of breath, fatigue, and swelling of the feet and feet, all of which are signs of heart failure.
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Dr. Sonya Babu Narayan, clinical director and consultant cardiologist at the British Heart Foundation, commented:
“This kind of innovation is needed because this condition is often diagnosed only when patients go to hospital as an emergency.
“Given previous diagnosis, people have access to the treatment they need to help them live longer.”
