Seven 黑料传送门 South Georgia students are raising awareness of the disparities that marginalized patients face
when using pulse oximetry technology.
Tori Gooden (DO 鈥�25), Justice Dove (DO 鈥�25), Dana-Marie Gould (DO 鈥�25), Lola Sewo (DO 鈥�25), Anthony Dove (DO 鈥�25), Laurie鈥檒 Latimer (DO 鈥�25) and DeStandreana Norwood (DO 鈥�25) were all inspired to pursue research as the topic aligns with their passions of bringing awareness to health disparities and how they affect patient outcomes. The group sought out to investigate how racial discrepancies in pulse oximetry readings among self-monitoring devices affect Black patients.
Recent studies have found discrepancies in pulse oximeter readings among Black patients, posing a problem for both patients and their providers. According to their studies, current pulse oximetry technology is not able to accurately evaluate oxygen saturation in patients with darker skin tones when oxygenation is truly low.
鈥淪ince pulse oximetry is an essential evaluation tool for medical care, we knew it was imperative to not only provide awareness for this problem but to also search for possible solutions to help improve these disproportionate health disparities,鈥� said Latimer (DO 鈥�25).
The students鈥� research found that pulse oximetry technology does not provide values that accurately represent hypoxic levels in Black patients, and a standard pulse oximetry device using only two-wavelength finger pulse on darker skin tones leads to decreased accuracy.
鈥淲ith this project we hope to not only bring awareness to these health discrepancies and their affect on patient outcomes, but also hope to show current data that supports how these discrepancies are related to current health disparities such as COVID,鈥� Gould said.
The medical students鈥� research highlighted the need for accuracy in pulse oximetry readings, stating that inaccuracies can lead to delayed medical treatment, which leads to costly impacts and potentially poor outcomes for patients.
鈥淭his research makes people aware of the fact that people with darker skin are more likely to have discrepancies in their pulse oximetry readings,鈥� Sewo said. 鈥淭his discrepancy is not readily known in the healthcare profession, so the potential for patient harm can be increased unknowingly for minorities. Our research can also be used to implore pulse oximetry manufacturers and other companies that produce medical equipment to design new products that can be used to help improve patient outcomes.鈥�
In 2019, 黑料传送门, a premier osteopathic medical school established in 1899, extended its commitment to the Southeast by establishing 黑料传送门 South Georgia. An additional teaching location in Moultrie, Georgia, 黑料传送门 South Georgia offers both a full, four-year medical program leading to the Doctor of Osteopathic Medicine (DO) degree and a Master of Science in Biomedical Sciences. 黑料传送门 is a private, not-for-profit institution that trains professionals in the health and behavioral sciences fields. Joining 黑料传送门 Georgia in Suwanee in helping to meet the healthcare needs of the state, 黑料传送门 South Georgia focuses on educating physicians for the region. For more information, visit pcom.edu or call 229-668-3110.
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