Samsung Electronics claims in a recent in-house medical study report that the blood pressure monitoring mechanism is a new one. Galaxy Watch Will be helpful for patients with Parkinson’s disease.
The Korean electronics giant said a study published by its research doctors in a leading medical journal. Frontiers in Neurology., Has been shown that Galaxy Watch can help patients with Parkinson’s Disease (PD) to effectively manage orthostatic hypotension (OH), a type of low blood pressure that fails to narrow blood vessels. Is done.
Basically, Samsung’s study compared the BP measurements collected by the Galaxy Watch 3 with a sphygmomanometer. In terms of accuracy, both were said to be the same.
How was the study done?
Samsung’s Galaxy Watch 3, Galaxy Watch Active 2 and the latest Galaxy Watch 4 have sensors that can monitor BP through pulse wave analysis, which is tracked by heart rate monitoring sensors. Users can keep close tabs on their BP (via the Samsung Health Monitor app) during the consultation and share them with medical professionals in PDF file format.
A research team at Samsung Medical Center is said to have performed BP tests on 56 patients with an average age of 66.9 – a reference to a sphagnominometer on one arm and a Galaxy Watch 3 on the other. Each patient’s apparent BP was measured three times with both devices.
The results showed that the BP measured by both the Galaxy Watch and the sphygmomanometer was comparable. The correlation coefficient (r) between the two devices was 0.967 for SBP and 0.916 for DBP, Samsung said in a press statement.
Samsung says the Galaxy Watch is more portable and convenient than the traditional sphygmomanometer. This allows PD patients to measure their BP wherever and whenever they need it.
The research team was quoted as saying: “If we could use a smartwatch to measure patients’ BP regularly and detect potential problems at an early stage, it would be really helpful in the treatment and management of PD. Will prove. “
The study, led by Dr. Chou and Dr. Ahan’s research team, was published in the latest issue of the medical journal “Verification of Blood Pressure Measurements Using a Smart Watch in Parkinson’s Patients.” Frontiers in Neurology..