Utility of Pulse Oximetry to Detect Aspiration: An Evidence-Based Systematic Review.

Deanna Britton
Amy Roeske, Providence Sacred Heart Medical Center, Spokane, WA
Stephanie K Ennis
Joshua O Benditt
Cassie Quinn
Donna Graville

Abstract

Pulse oximetry is a commonly used means to measure peripheral capillary oxyhemoglobin saturation (SpO