Wearable devices such as the Apple Watch can effectively predict COVID-19 coronavirus up to a week before it can be detected by PCR using a smear from the cavity, according to a new Warrior Watch Study conducted by Mount Sinai Hospital Network in New York. nose.
The study, which lasted from April to September, involved “several hundred medical workersMount Sinai. Participants were required to install an Apple Watch and iPhone app that was used to monitor and collect health data. Participants also completed a daily questionnaire, which included data on their potential symptoms of COVID-19 and other factors, including stress.
The main focus of the researchers was heart rate variability (HRV), a key indicator of stress on the nervous system. This data was combined with reported symptoms associated with COVID-19 disease such as fever, pain, dry cough, and loss of taste and smell.
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The Warrior Watch Study not only predicted the presence of the disease a week before the tests confirmed the diagnosis, but also showed that the participants’ HRV readings returned to normal fairly quickly after diagnosis, returning to normal approximately one to two weeks after the positive test results.
The study authors note that this method can help predict outcomes and isolate people at risk in a timely manner. Most importantly, diagnostics are carried out remotely, allowing carers to anticipate or detect a COVID-19 case without ever having to perform a physical exam or collect a nasal swab. This can help to take precautions in high-risk situations where the likelihood of illness is high.
According to TechCrunch, the study will be expanded in the future to explore how other wearable devices might tell about the impact of COVID-19 on the health of healthcare workers, including how factors such as sleep and physical activity may be associated with illness. …
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