Polso™ Used in ChroniSense National Early Warning Score Study (CHESS) at Milton Keynes University Hospital

Polso™ watch is being used in the first clinical validation study of a wearable device that measures all National Early Warning
Score (NEWS) parameters in a hospital setting.

The Polso™ National Early Warning Score measurements will be compared to the currently used manual measurements in 300 patients at Milton Keynes University Hospital. Key vital signs to be measured by Polso™ include (1) respiratory rate, (2) oxygen saturation, (3) body temperature, (4) systolic blood pressure, and (5) heart rate.

See BMJ Article for more details on the study protocol and design.

https://bmjopen.bmj.com/content/9/9/e028219