Metrics like precision / PPV, recall / sensitivity and specificity are derived from probabilities output by AI models. Those probabilities need to be converted into a “hard” label like “healthy” or “sick”.
Ukraine’s healthcare system, which on paper should be a standout, is lagging. Russia’s war of aggression is partly to blame. But Sparrow’s Stethophone™ can help improve monitoring of chronic conditions.
Imagine seeing a specialist and bringing six months of your own cardiac and pulmonary data to go along with your concerns of light headedness and headaches
The most medically interesting sounds are also some of the hardest to isolate and hear. Like trying to separate out a single wave in an ocean
Will home-based diagnostic tests remove barriers to care?
Modern echocardiography produces high quality medical insights but is not a panacea.
It seems many of the obstacles standing in the way of doing VBHC at scale have to do with alignment on which outcomes to measure and how to measure them.
Many critical sound symptoms are on the verge of perception and are easy to miss.
These sounds, when emanating from another location, can be an indicator of a lung issue
A middle-aged man, prolapse of the right coronary aortic valve leaflet, severe aortic insufficiency. Rare musical diastolic murmur (1) and aortic ejection sound (2).