The accuracy of wearables employing photoplethysmography (PPG)-based heart rate sensors may vary significantly between specific devices and activity types, but these sensors’ performances do not appear to be significantly affected by the skin tone of the wearer, according to a new study published in NPJ Digital Medicine.
The investigation, conducted by Duke University researchers among 53...
Digital health was a topic of discussion this week at the Heart Rhythm Society Scientific Sessions in Boston as researchers and clinicians from around the world presented their most recent study results. The focus of these studies included wearables, AI, and web-based platforms.
One new study presented at the event found that popular consumer wearables can accurately measure induced paroxysmal...
Physicians have touted the benefits of a good night’s sleep for centuries, if not longer, but it hasn’t been until recent years that a provider can see clear data on whether or not their patients have been hitting the sack.
To investigate whether wearable sleep trackers could play a role in patient-provider conversations, researchers from Indiana University’s Regenstrief Institute have launched a...
UnitedHealthcare’s wellness program Motion will soon offer participants the ability to use Fitbit’s Charge 2 to track activity metrics via a customized integration with Motion’s Frequency, Intensity and Tenacity (F.I.T.) program. Using the device, participants can track progress on their daily goals and earn financial incentives that can be applied towards their healthcare plan.
United Healthcare...
Though rumors have been circulating for some time, Fitbit officially announced its new versions of the Fitbit Flex and Fitbit Charge devices yesterday. At the same time, the company announced new Fitbit app features and a new line of designer devices.
The biggest difference between the Fitbit Flex 2 and the Fitbit Flex is that the new device is sufficiently water-resistant to be worn while...
