Changes in tissue oxygen tension, venous saturation, and Fick‐based assessments of cardiac output during hyperoxia
Abstract
Hyperoxemia (arterial oxygen tension >100 mm Hg) may occur in critically ill patients and have effects on mixed venous saturation (SvO2) and on Fick‐based estimates of cardiac output (CO). We investigated the effect of hyperoxemia on SvO2 and on assessments of CO using the Fick equation.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- Aug 14, 2018
- Source ID
- 10.1111/aas.13225
Entities
People
- Arthur Nedder
- Brian D Polizzotti
- Dorothy A Perry
- Frank A. Pigula
- James A. Dinardo
- John N Kheir
- Kimberlee Gauvreau
- Lindsay M. Thomson
Organizations
- American Heart Association
- Boston Children's Hospital
- Harvard Medical School
- United States Department of Defense