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Pulse Oximetry Accuracy by Skin Color
Sponsor: Brittany Willer
Summary
This is a prospective, non-randomized, non-blinded comparative study to evaluate the accuracy of pulse oximetry compared to co-oximetry in dark-skinned (Black) compared to lighter-skinned (White) children undergoing anesthesia, using standard FDA performance statistics as measured by mean bias and accuracy root mean squared to evaluate device performance.
Key Details
Gender
All
Age Range
2 Years - 9 Years
Study Type
OBSERVATIONAL
Enrollment
540
Start Date
2026-07
Completion Date
2027-12
Last Updated
2026-01-23
Healthy Volunteers
No
Conditions
Interventions
Arterial blood gas with co-oximetry
1 mL blood sample for ABG-CoOx analysis to obtain co-oximetry measured arterial oxygen saturation (SaO2C) and standard ABG derived arterial oxygen saturation (SaO2S).
Locations (1)
Nationwide Children's Hospital
Columbus, Ohio, United States