# The Impact of Skin Tone on Pulse Oximeter Accuracy

> **NCT07415187** · — · RECRUITING · sponsor: **Rush University Medical Center** · enrollment: 194 (estimated)

## Conditions studied

- Accuracy of Pulse Oximetry Across Skin Pigmentation Levels

## Interventions

- **OTHER:** There is no intervention

## Key facts

- **NCT ID:** NCT07415187
- **Lead sponsor:** Rush University Medical Center
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2023-04-01
- **Primary completion:** 2027-12
- **Final completion:** 2027-12
- **Target enrollment:** 194 (ESTIMATED)
- **Last updated:** 2026-02-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07415187

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07415187, "The Impact of Skin Tone on Pulse Oximeter Accuracy". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT07415187. Licensed CC0.

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