MobiHealth News March 25, 2021
Published yesterday in PLoS ONE, the data suggests an alternative to the six-minute walk test often conducted in clinics to measure functional capacity.
iPhones and Apple Watches could enable at-home assessment of cardiovascular disease patients’ frailty via sensor data and an app-guided version of the six-minute walk test (6MWT), a traditionally clinic-based assessment of a person’s functional capacity, according to data published yesterday in PLoS One.
Conducted by Stanford University researchers and funded by Apple, the study provided 110 Veterans Affairs patients with the devices and compared their standard 6MWT performance to an in-clinic version measured by the Apple sensors, regular at-home 6MWT tests conducted through a study app and passively collected activity data.
They found the app-based 6MWT to...