Skip to main content
. Author manuscript; available in PMC: 2015 Dec 1.
Published in final edited form as: Pediatr Pulmonol. 2014 Feb 5;49(12):1214–1222. doi: 10.1002/ppul.23000

Figure 1.

Figure 1

Lung physiological profile (mean ± SEM) in Heliox group (solid line with open triangles) vs Nitrox group (dashed line with open squares) from post lung injury and over 1 through 4 hours. (a) No significant difference in pH between the two groups (P = 0.21). (b) PaCO2 was lower for Heliox group, though over time did not reach statistical significance (P = 0.34). (c) PaO2 level was higher for Heliox group at all time points from hour 1 through 4, though not statistically significant (P = 0.64). (d) FIO2 requirement was similar between both groups (P = 0.43).