Language
English
Publication Date
4-3-2025
Journal
Scientific Data
DOI
10.1038/s41597-025-04870-8
PMID
40180919
PMCID
PMC11968964
PubMedCentral® Posted Date
4-3-2025
PubMedCentral® Full Text Version
Post-print
Abstract
The OpenOximetry Dataset stores clinical and lab pulse oximetry data. It supports measurements of arterial oxygen saturation (SaO2) by arterial blood gas co-oximetry and pulse oximetry (SpO2), alongside processed and unprocessed photoplethysmography (PPG) data and other metadata. This includes skin color measurements, finger diameter, vital signs (e.g., arterial blood pressure, end-tidal carbon dioxide), and arterial blood gas parameters (e.g., acid-base balance, hemoglobin concentration). All data, from desaturation studies to clinical trials, are collected prospectively to ensure accuracy. A common data model and standardized protocols for consistent archival and interpretation ensure consistent data archival and interpretation. The dataset aims to facilitate research on pulse oximeter performance across diverse human characteristics, addressing performance issues and promoting accurate pulse oximeters. The initial release includes controlled lab desaturation studies (CLDS), with ongoing updates planned as further data from clinical trials and CLDS become available.
Keywords
Oximetry, Humans, Oxygen Saturation, Photoplethysmography, Health care, Medical research
Published Open-Access
yes
Recommended Citation
Fong, Nicholas; Lipnick, Michael S; Behnke, Ella; et al., "Open Access Dataset and Common Data Model for Pulse Oximeter Performance Data" (2025). Faculty and Staff Publications. 5795.
https://digitalcommons.library.tmc.edu/baylor_docs/5795