Wireless monitoring devices to detect patient decline at home and in hospital

The WARD study is testing a new wireless monitoring system that continuously tracks 10 different vital signs — like breathing, heart rate, and oxygen levels — using small wearable devices and artificial intelligence. Researchers want to see if this system can detect signs of patient decline earlier and more accurately than traditional hospital monitoring, helping doctors catch problems before they become serious.

Current hospital monitoring systems often miss early warning signs of patient decline, especially during recovery from surgery or in patients with serious illnesses. This trial exists to see whether continuous wireless monitoring can catch these warning signs sooner, allowing doctors to intervene and prevent emergencies.