MedPage Today on MSN
Pulse oximeter failings for darker-skinned people might not have a simple solution
Two studies suggest both under- and over-estimation of blood oxygen levels ...
News-Medical.Net on MSN
Pulse oximeters miss hypoxemia more often in people with darker skin, study finds
By Dr. Liji Thomas, MD A major UK study shows that commonly used home pulse oximeters can overestimate oxygen levels in people with darker skin, increasing the risk of undetected hypoxemia and raising ...
A Food and Drug Administration (FDA) draft guidance would require manufacturers of pulse oximeters to gather far more clinical data to show the devices accurately work across a range of skin tones.
Correspondence to: TS Valley [email protected] ...
The global pulse oximeter market is expected to expand at a compound annual growth rate (CAGR) of approximately 7% over the forecast period. Market growth is primarily driven by the rising incidence ...
Research confirms that skin pigmentation can reduce the accuracy of pulse oximeters. Researchers found that red light, a key component in pulse oximetry, is more strongly attenuated in pigmented skin.
Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...
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