Medical Xpress
At a time when usage of smartwatches and rings has become more common, a West Virginia University human performance researcher points out that the heart rate variability—the time between heartbeats—the devices report is different from what would be recorded in a clinical setting…
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Research shows that smartwatch and clinical testing measures differ
At a time when usage of smartwatches and rings has become more common, a West Virginia University human performance researcher points out that the heart rate variability—the time between heartbeats—the devices report is different from what would be recorded in a clinical setting…